:root {
  --navy: #061b52;
  --navy-deep: #021239;
  --blue: #0b46ad;
  --cyan: #25a9e8;
  --cyan-light: #87d9ff;
  --gold: #f3b51b;
  --red: #ef4038;
  --magenta: #c52773;
  --green: #4dbe52;
  --lime: #c5dc1c;
  --ink: #0c1b37;
  --muted: #5e6b80;
  --line: #dce4ef;
  --paper: #f7f9fc;
  --white: #ffffff;
  --radius: 24px;
  --shadow: 0 24px 70px rgba(4, 25, 72, 0.14);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--font-geist-sans), Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

body,
button,
a {
  -webkit-font-smoothing: antialiased;
}

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

button {
  font: inherit;
}

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

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

h1,
h2,
h3,
.wordmark__name {
  text-wrap: balance;
}

h1,
h2 {
  font-family: "Arial Narrow", "Helvetica Neue Condensed", var(--font-geist-sans),
    sans-serif;
  font-weight: 820;
  letter-spacing: -0.045em;
  line-height: 0.98;
  text-transform: uppercase;
}

h2 {
  margin-bottom: 24px;
  font-size: clamp(2.65rem, 5vw, 5.25rem);
}

h3 {
  line-height: 1.15;
}

.shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.section {
  padding: 112px 0;
}

.section--dark {
  background: var(--navy-deep);
  color: var(--white);
}

.announcement {
  position: relative;
  z-index: 60;
  display: flex;
  min-height: 36px;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 6px 20px;
  background: var(--cyan);
  color: var(--navy-deep);
  font-size: 0.77rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.announcement a {
  border-bottom: 1px solid currentColor;
}

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  height: 78px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(2, 18, 57, 0.92);
  color: var(--white);
  backdrop-filter: blur(18px);
}

.site-header__inner {
  display: grid;
  width: min(1240px, calc(100% - 40px));
  height: 100%;
  margin-inline: auto;
  grid-template-columns: 190px 1fr auto;
  align-items: center;
  gap: 28px;
}

.wordmark {
  display: inline-flex;
  flex-direction: column;
  width: fit-content;
  line-height: 0.9;
}

.wordmark__eyebrow {
  margin-left: 2px;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.44em;
}

.wordmark__name {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.55rem;
  font-weight: 500;
  letter-spacing: 0.12em;
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 2.3vw, 34px);
  font-size: 0.82rem;
  font-weight: 650;
}

.desktop-nav a {
  position: relative;
  opacity: 0.82;
  transition: opacity 160ms ease;
}

.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 2px;
  background: var(--cyan);
  content: "";
  transform: scaleX(0);
  transition: transform 160ms ease;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible {
  opacity: 1;
}

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

.mobile-menu,
.mobile-register {
  display: none;
}

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  padding: 14px 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

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

.button--small {
  min-height: 42px;
  padding: 10px 20px;
}

.button--primary {
  background: var(--cyan);
  color: var(--navy-deep);
  box-shadow: 0 12px 32px rgba(37, 169, 232, 0.25);
}

.button--primary:hover {
  background: #62caff;
  box-shadow: 0 16px 38px rgba(37, 169, 232, 0.35);
}

.button--ghost {
  border-color: rgba(255, 255, 255, 0.55);
  color: var(--white);
}

.button--ghost:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.button--outline {
  border-color: var(--navy);
  background: transparent;
  color: var(--navy);
}

.button--outline:hover {
  background: var(--navy);
  color: var(--white);
}

.button--light {
  background: var(--white);
  color: var(--navy-deep);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.eyebrow {
  margin-bottom: 16px;
  color: var(--blue);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

.eyebrow--light {
  color: var(--cyan-light);
}

.lead {
  font-size: clamp(1.18rem, 2vw, 1.5rem);
  line-height: 1.55;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid currentColor;
  color: var(--blue);
  font-size: 0.88rem;
  font-weight: 800;
}

.text-link span {
  font-size: 1.2rem;
  transition: transform 180ms ease;
}

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

.official-logo {
  width: 190px;
  height: 196px;
  overflow: hidden;
}

.official-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1.35);
}

.official-logo--compact {
  width: 136px;
  height: 142px;
}

.official-logo--compact img {
  width: 100%;
  height: 100%;
}

.hero {
  position: relative;
  min-height: calc(100svh - 114px);
  overflow: hidden;
  background-color: var(--navy-deep);
  background-image: url("/assets/images/hero-desktop.jpeg");
  background-position: center;
  background-size: cover;
  color: var(--white);
}

.hero__shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(1, 13, 46, 0.12) 0%, rgba(1, 13, 46, 0.4) 48%, rgba(1, 13, 46, 0.96) 100%),
    linear-gradient(0deg, rgba(1, 13, 46, 0.45), transparent 45%);
}

.hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: calc(100svh - 114px);
  align-items: center;
  justify-content: flex-end;
  padding: 44px 0 64px;
}

.hero__copy {
  width: min(690px, 60%);
}

.hero__copy .official-logo {
  margin-bottom: -10px;
}

.hero h1 {
  max-width: 690px;
  margin-bottom: 24px;
  font-size: clamp(4.5rem, 7.6vw, 8.4rem);
}

.hero h1 span {
  display: block;
  color: var(--cyan-light);
}

.hero__lead {
  max-width: 660px;
  margin-bottom: 26px;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(1.05rem, 1.55vw, 1.28rem);
  line-height: 1.6;
}

.hero__meta {
  display: flex;
  gap: 36px;
  margin-bottom: 28px;
}

.hero__meta span {
  display: flex;
  flex-direction: column;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero__meta strong {
  color: var(--white);
  font-size: 0.93rem;
  letter-spacing: 0.08em;
}

.hero__microcopy {
  margin: 15px 0 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.75rem;
}

.color-ribbons {
  position: absolute;
  z-index: 3;
  right: -10px;
  bottom: 54px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.color-ribbons i {
  display: block;
  width: 72px;
  height: 13px;
  clip-path: polygon(0 0, 100% 0, 78% 100%, 0 100%);
}

.color-ribbons i:nth-child(1) {
  background: var(--cyan);
}

.color-ribbons i:nth-child(2) {
  background: var(--gold);
}

.color-ribbons i:nth-child(3) {
  background: var(--red);
}

.color-ribbons i:nth-child(4) {
  background: var(--magenta);
}

.color-ribbons i:nth-child(5) {
  background: var(--green);
}

.color-ribbons i:nth-child(6) {
  background: var(--lime);
}

.scroll-cue {
  position: absolute;
  z-index: 4;
  bottom: 25px;
  left: 50%;
  width: 25px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 20px;
}

.scroll-cue span {
  position: absolute;
  top: 8px;
  left: 50%;
  width: 4px;
  height: 8px;
  border-radius: 4px;
  background: var(--cyan);
  transform: translateX(-50%);
}

.institutional {
  padding: 48px 0;
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.institutional__inner {
  display: grid;
  grid-template-columns: 440px 1fr;
  align-items: center;
  gap: 70px;
}

.fecoa-lockup {
  position: relative;
  width: 420px;
  height: 165px;
  overflow: hidden;
  background: var(--white);
}

.fecoa-lockup img {
  position: absolute;
  top: 0;
  left: 0;
  width: 420px;
  max-width: none;
}

.institutional h2 {
  margin-bottom: 12px;
  color: var(--navy);
  font-size: clamp(2rem, 3.3vw, 3.7rem);
}

.institutional p:last-child {
  max-width: 660px;
  margin-bottom: 0;
  color: var(--muted);
}

.purpose {
  background:
    radial-gradient(circle at 0 100%, rgba(37, 169, 232, 0.09), transparent 32%),
    var(--white);
}

.purpose__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 90px;
}

.section-heading h2 {
  max-width: 820px;
  color: var(--navy);
}

.purpose__copy > p {
  color: var(--muted);
}

.purpose__copy > .lead {
  color: var(--ink);
}

.purpose__pillars {
  display: grid;
  margin-top: 48px;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--line);
}

.purpose__pillars article {
  min-height: 170px;
  padding: 24px;
  background: var(--white);
}

.purpose__pillars span {
  display: block;
  margin-bottom: 34px;
  color: var(--cyan);
  font-size: 0.7rem;
  font-weight: 850;
}

.purpose__pillars strong {
  display: block;
  margin-bottom: 6px;
  color: var(--navy);
}

.purpose__pillars p {
  margin: 0;
  color: var(--muted);
  font-size: 0.79rem;
  line-height: 1.45;
}

.section-heading--split {
  display: grid;
  margin-bottom: 54px;
  grid-template-columns: minmax(0, 1.35fr) minmax(250px, 0.65fr);
  align-items: end;
  gap: 70px;
}

.section-heading--split > p,
.section-heading--split > .text-link {
  margin-bottom: 12px;
}

.section-heading--split > p {
  color: var(--muted);
}

.section--dark .section-heading h2,
.section--dark .section-heading--split h2 {
  color: var(--white);
}

.section--dark .section-heading--split > p {
  color: rgba(255, 255, 255, 0.62);
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.1);
}

.topic-card {
  position: relative;
  min-height: 285px;
  padding: 34px;
  overflow: hidden;
  background: rgba(10, 36, 91, 0.88);
  transition: background-color 180ms ease;
}

.topic-card:hover {
  background: rgba(14, 51, 120, 0.96);
}

.topic-card__number {
  display: block;
  margin-bottom: 50px;
  color: rgba(255, 255, 255, 0.38);
  font-size: 0.7rem;
  font-weight: 800;
}

.topic-card h3 {
  max-width: 260px;
  margin-bottom: 12px;
  color: var(--white);
  font-size: 1.35rem;
}

.topic-card p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.86rem;
}

.topic-card__line {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 5px;
}

.topic-card[data-color="cyan"] .topic-card__line {
  background: var(--cyan);
}

.topic-card[data-color="gold"] .topic-card__line {
  background: var(--gold);
}

.topic-card[data-color="red"] .topic-card__line {
  background: var(--red);
}

.topic-card[data-color="magenta"] .topic-card__line {
  background: var(--magenta);
}

.topic-card[data-color="green"] .topic-card__line {
  background: var(--green);
}

.topic-card[data-color="lime"] .topic-card__line {
  background: var(--lime);
}

.audience {
  background: var(--paper);
}

.audience__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 100px;
}

.audience__statement {
  position: sticky;
  top: 120px;
  align-self: start;
}

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

.audience__statement p {
  max-width: 500px;
  color: var(--muted);
}

.audience__list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.audience__list li {
  display: grid;
  min-height: 112px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
  grid-template-columns: 70px 1fr;
  align-items: center;
  color: var(--navy);
  font-size: clamp(1.06rem, 1.8vw, 1.35rem);
  font-weight: 650;
}

.audience__list span {
  color: var(--cyan);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
}

.schedule-preview {
  background: var(--white);
}

.day-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.day-card {
  display: grid;
  min-height: 420px;
  overflow: hidden;
  border-radius: 28px;
  grid-template-columns: 145px 1fr;
  color: var(--white);
  box-shadow: var(--shadow);
}

.day-card--saturday {
  background:
    radial-gradient(circle at 100% 0, rgba(37, 169, 232, 0.32), transparent 40%),
    var(--navy);
}

.day-card--sunday {
  background:
    radial-gradient(circle at 100% 0, rgba(197, 39, 115, 0.28), transparent 40%),
    var(--navy-deep);
}

.day-card__date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.05);
}

.day-card__date span,
.day-card__date small {
  font-weight: 850;
  letter-spacing: 0.18em;
}

.day-card__date strong {
  margin: 8px 0;
  font-family: "Arial Narrow", sans-serif;
  font-size: 4.8rem;
  line-height: 0.85;
}

.day-card__content {
  display: flex;
  padding: 42px;
  flex-direction: column;
  justify-content: center;
}

.day-card__content h3 {
  margin-bottom: 22px;
  font-size: clamp(1.6rem, 2.8vw, 2.35rem);
}

.day-card__content ul {
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}

.day-card__content li {
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.85rem;
}

.day-card__content a {
  color: var(--cyan-light);
  font-size: 0.82rem;
  font-weight: 800;
}

.speakers {
  background:
    radial-gradient(circle at 100% 100%, rgba(37, 169, 232, 0.08), transparent 30%),
    var(--paper);
}

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

.speaker-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--white);
  box-shadow: 0 12px 38px rgba(4, 25, 72, 0.05);
}

.speaker-card__portrait {
  position: relative;
  display: grid;
  min-height: 225px;
  place-items: center;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(37, 169, 232, 0.9), rgba(5, 43, 117, 0.96)),
    var(--navy);
}

.speaker-card__portrait::before,
.speaker-card__portrait::after {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  content: "";
}

.speaker-card__portrait::before {
  width: 230px;
  height: 230px;
}

.speaker-card__portrait::after {
  width: 170px;
  height: 170px;
}

.speaker-card__portrait span {
  position: relative;
  z-index: 2;
  font-family: Georgia, serif;
  color: var(--white);
  font-size: 3.5rem;
  letter-spacing: 0.06em;
}

.speaker-card:nth-child(2) .speaker-card__portrait,
.speaker-card:nth-child(5) .speaker-card__portrait {
  background: linear-gradient(145deg, #0c2a65, #7a276f);
}

.speaker-card:nth-child(3) .speaker-card__portrait,
.speaker-card:nth-child(6) .speaker-card__portrait {
  background: linear-gradient(145deg, #073579, #209f91);
}

.speaker-card > div:last-child {
  padding: 24px;
}

.speaker-card h3 {
  margin-bottom: 7px;
  color: var(--navy);
  font-size: 1.08rem;
}

.speaker-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.centered-action {
  display: flex;
  justify-content: center;
  margin-top: 44px;
}

.founder {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(3, 22, 61, 0.95), rgba(3, 31, 88, 0.96)),
    var(--navy-deep);
  color: var(--white);
}

.founder::after {
  position: absolute;
  right: -5%;
  bottom: -85px;
  width: 50%;
  height: 120px;
  background: repeating-linear-gradient(
    90deg,
    transparent 0 18px,
    rgba(255, 255, 255, 0.08) 18px 24px
  );
  content: "";
  transform: rotate(-8deg);
}

.founder__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  align-items: center;
  gap: 100px;
}

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

.founder p {
  color: rgba(255, 255, 255, 0.68);
}

.founder .lead {
  color: rgba(255, 255, 255, 0.9);
}

.founder blockquote {
  margin: 34px 0 0;
  padding: 24px 0 4px 28px;
  border-left: 3px solid var(--cyan);
  color: var(--cyan-light);
  font-family: Georgia, serif;
  font-size: 1.25rem;
  font-style: italic;
  line-height: 1.55;
}

.founder__visual {
  position: relative;
  display: grid;
  aspect-ratio: 1;
  max-width: 410px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37, 169, 232, 0.22), transparent 66%);
}

.founder__monogram {
  font-family: Georgia, serif;
  color: var(--white);
  font-size: clamp(4rem, 8vw, 7rem);
}

.founder__ring {
  position: absolute;
  width: 76%;
  height: 76%;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
}

.founder__visual p {
  position: absolute;
  bottom: 22px;
  margin: 0;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.registration {
  background: var(--paper);
}

.ticket {
  display: grid;
  overflow: hidden;
  border-radius: 34px;
  grid-template-columns: 1.25fr 0.75fr;
  background:
    radial-gradient(circle at 0 100%, rgba(37, 169, 232, 0.28), transparent 35%),
    var(--navy);
  color: var(--white);
  box-shadow: var(--shadow);
}

.ticket__main {
  padding: 62px;
}

.ticket h2 {
  max-width: 650px;
  margin-bottom: 20px;
  color: var(--white);
}

.ticket__main > p {
  max-width: 640px;
  color: rgba(255, 255, 255, 0.68);
}

.ticket__facts {
  display: flex;
  gap: 46px;
  margin-top: 44px;
}

.ticket__facts span {
  display: flex;
  flex-direction: column;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.74rem;
  text-transform: uppercase;
}

.ticket__facts strong {
  color: var(--white);
  font-size: 0.88rem;
  letter-spacing: 0.07em;
}

.ticket__price {
  position: relative;
  display: flex;
  padding: 54px 46px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-left: 1px dashed rgba(255, 255, 255, 0.4);
  background: var(--cyan);
  color: var(--navy-deep);
  text-align: center;
}

.ticket__price::before,
.ticket__price::after {
  position: absolute;
  left: -18px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--paper);
  content: "";
}

.ticket__price::before {
  top: -18px;
}

.ticket__price::after {
  bottom: -18px;
}

.ticket__price > span {
  font-size: 0.73rem;
  font-weight: 850;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.ticket__price > strong {
  margin: 8px 0 0;
  font-family: "Arial Narrow", sans-serif;
  font-size: clamp(5rem, 8vw, 7.5rem);
  letter-spacing: -0.07em;
  line-height: 0.9;
}

.ticket__price > strong small {
  margin-right: 4px;
  font-size: 1.2rem;
  letter-spacing: 0;
}

.ticket__price > p {
  margin-bottom: 28px;
  font-size: 0.82rem;
  font-weight: 750;
}

.ticket__price > small {
  margin-top: 16px;
  font-size: 0.68rem;
}

.information {
  background: var(--white);
}

.information__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 0.8fr);
  align-items: center;
  gap: 90px;
}

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

.information > p,
.information .lead {
  color: var(--muted);
}

.information__facts {
  display: grid;
  margin: 38px 0;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--line);
}

.information__facts div {
  padding: 22px;
  background: var(--white);
}

.information__facts span,
.information__facts strong {
  display: block;
}

.information__facts span {
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.7rem;
  text-transform: uppercase;
}

.information__facts strong {
  color: var(--navy);
  font-size: 0.85rem;
}

.information__map {
  position: relative;
  display: flex;
  aspect-ratio: 1;
  padding: 48px;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  border-radius: 50%;
  background:
    radial-gradient(circle at 45% 43%, var(--cyan) 0 5px, transparent 6px),
    repeating-radial-gradient(circle at 45% 43%, transparent 0 34px, rgba(255, 255, 255, 0.12) 35px 36px),
    linear-gradient(145deg, #0e50b5, var(--navy-deep));
  color: var(--white);
  box-shadow: var(--shadow);
}

.information__map::before,
.information__map::after {
  position: absolute;
  background: rgba(255, 255, 255, 0.13);
  content: "";
}

.information__map::before {
  top: 0;
  bottom: 0;
  left: 44%;
  width: 1px;
}

.information__map::after {
  top: 43%;
  right: 0;
  left: 0;
  height: 1px;
}

.information__map span,
.information__map strong {
  position: relative;
  z-index: 2;
}

.information__map span {
  font-size: 0.68rem;
  letter-spacing: 0.24em;
}

.information__map strong {
  font-size: 1.5rem;
}

.closing {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(2, 18, 57, 0.7), rgba(2, 18, 57, 0.96)),
    url("/assets/images/hero-desktop.jpeg") center/cover;
  color: var(--white);
  text-align: center;
}

.closing::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 30px;
  background: repeating-linear-gradient(
    90deg,
    var(--white) 0 12px,
    transparent 12px 24px
  );
  content: "";
  opacity: 0.18;
}

.closing__content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.closing .official-logo {
  margin-bottom: -10px;
}

.closing h2 {
  max-width: 860px;
  color: var(--white);
}

.closing p:not(.eyebrow) {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.72);
}

.site-footer {
  padding: 70px 0 24px;
  background: #010d2c;
  color: var(--white);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 0.7fr 1fr;
  gap: 70px;
}

.wordmark--footer p {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.82rem;
}

.site-footer__grid > div:not(:first-child) {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.site-footer__grid strong {
  margin-bottom: 10px;
  color: var(--cyan-light);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.site-footer__grid a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.82rem;
}

.site-footer__bottom {
  display: flex;
  margin-top: 60px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.38);
  font-size: 0.7rem;
}

/* Agenda */

.agenda-hero {
  position: relative;
  min-height: 680px;
  background:
    linear-gradient(90deg, rgba(2, 18, 57, 0.98), rgba(2, 18, 57, 0.6)),
    url("/assets/images/agenda-background.png") right center/auto 135% no-repeat,
    var(--navy-deep);
  color: var(--white);
}

.agenda-hero__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(2, 18, 57, 0.48), transparent 60%);
}

.agenda-hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: 680px;
  align-items: center;
  padding: 60px 0;
}

.agenda-hero__content > div {
  max-width: 770px;
}

.agenda-hero .official-logo {
  margin-bottom: -5px;
}

.agenda-hero h1 {
  margin-bottom: 26px;
  color: var(--white);
  font-size: clamp(3.7rem, 7vw, 7.7rem);
}

.agenda-hero__content > div > p:not(.eyebrow) {
  max-width: 660px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.08rem;
}

.agenda-content {
  background: var(--paper);
}

.agenda-heading {
  display: flex;
  margin-bottom: 48px;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
}

.agenda-heading h2 {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--navy);
}

.day-tabs {
  position: sticky;
  z-index: 15;
  top: 94px;
  display: grid;
  margin-bottom: 36px;
  padding: 7px;
  border: 1px solid var(--line);
  border-radius: 22px;
  grid-template-columns: 1fr 1fr;
  background: rgba(255, 255, 255, 0.93);
  box-shadow: 0 12px 34px rgba(4, 25, 72, 0.08);
  backdrop-filter: blur(14px);
}

.day-tabs button {
  display: flex;
  min-height: 82px;
  padding: 16px 24px;
  border: 0;
  border-radius: 16px;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.day-tabs button.active {
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 12px 26px rgba(4, 25, 72, 0.18);
}

.day-tabs span {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.day-tabs strong {
  font-size: 1.05rem;
}

.agenda-summary {
  display: grid;
  margin-bottom: 30px;
  padding: 32px 36px;
  border-radius: 22px;
  grid-template-columns: 90px 1fr;
  align-items: center;
  background:
    linear-gradient(90deg, rgba(37, 169, 232, 0.18), transparent),
    var(--white);
  box-shadow: 0 10px 34px rgba(4, 25, 72, 0.05);
}

.agenda-summary > span {
  color: var(--cyan);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.agenda-summary h3 {
  margin-bottom: 5px;
  color: var(--navy);
  font-size: 1.55rem;
}

.agenda-summary p {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.timeline {
  position: relative;
}

.timeline-item {
  display: grid;
  min-height: 145px;
  grid-template-columns: 180px 42px 1fr;
}

.timeline-item__time {
  display: flex;
  padding: 30px 24px 30px 0;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
}

.timeline-item__time span {
  margin-bottom: 8px;
  color: var(--cyan);
  font-size: 0.65rem;
  font-weight: 850;
}

.timeline-item__time strong {
  color: var(--navy);
  font-size: 0.82rem;
}

.timeline-item__marker {
  position: relative;
  display: flex;
  justify-content: center;
}

.timeline-item__marker::before {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  background: #bdcbe0;
  content: "";
}

.timeline-item__marker i {
  position: relative;
  z-index: 2;
  width: 14px;
  height: 14px;
  margin-top: 36px;
  border: 3px solid var(--paper);
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 1px var(--cyan);
}

.timeline-item__content {
  margin: 8px 0;
  padding: 27px 32px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--white);
  box-shadow: 0 7px 22px rgba(4, 25, 72, 0.04);
}

.timeline-item__content h3 {
  max-width: 800px;
  margin-bottom: 9px;
  color: var(--navy);
  font-size: 1.12rem;
}

.timeline-item__content p {
  margin: 0;
  color: var(--muted);
  font-size: 0.83rem;
}

.timeline-item__label {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--magenta);
  font-size: 0.66rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.timeline-item[data-kind="break"] .timeline-item__marker i {
  background: var(--gold);
  box-shadow: 0 0 0 1px var(--gold);
}

.timeline-item[data-kind="break"] .timeline-item__content {
  border-color: rgba(243, 181, 27, 0.32);
  background: #fffaf0;
}

.timeline-item[data-kind="break"] .timeline-item__label {
  color: #a66e00;
}

.timeline-item[data-kind="ceremony"] .timeline-item__marker i {
  background: var(--magenta);
  box-shadow: 0 0 0 1px var(--magenta);
}

.agenda-note {
  margin: 36px 0 0 222px;
  padding: 22px 26px;
  border-left: 3px solid var(--cyan);
  background: var(--white);
}

.agenda-note p {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.agenda-cta {
  background:
    radial-gradient(circle at 80% 30%, rgba(37, 169, 232, 0.3), transparent 35%),
    var(--navy);
  color: var(--white);
}

.agenda-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.agenda-cta h2 {
  margin-bottom: 16px;
  color: var(--white);
}

.agenda-cta p:not(.eyebrow) {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
}

.site-footer__bottom--agenda {
  margin-top: 0;
}

.site-footer__bottom--agenda a {
  color: rgba(255, 255, 255, 0.62);
}

@media (max-width: 1050px) {
  .desktop-nav {
    display: none;
  }

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

  .mobile-menu {
    position: relative;
    display: block;
  }

  .mobile-menu summary {
    display: flex;
    width: 44px;
    height: 44px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 50%;
    cursor: pointer;
    list-style: none;
  }

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

  .mobile-menu summary span {
    width: 18px;
    height: 1px;
    background: var(--white);
  }

  .mobile-menu nav {
    position: absolute;
    top: 58px;
    right: 0;
    display: flex;
    width: 260px;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 18px;
    flex-direction: column;
    gap: 4px;
    background: var(--navy-deep);
    box-shadow: var(--shadow);
  }

  .mobile-menu nav a {
    padding: 10px 12px;
    border-radius: 9px;
    font-size: 0.84rem;
  }

  .mobile-menu nav a:last-child {
    margin-top: 6px;
    background: var(--cyan);
    color: var(--navy-deep);
    font-weight: 850;
    text-align: center;
  }

  .hero__copy {
    width: 66%;
  }

  .institutional__inner {
    grid-template-columns: 390px 1fr;
    gap: 40px;
  }

  .fecoa-lockup {
    width: 380px;
    height: 149px;
  }

  .fecoa-lockup img {
    width: 380px;
  }

  .purpose__grid,
  .audience__grid,
  .founder__grid {
    gap: 50px;
  }

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

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

  .ticket {
    grid-template-columns: 1fr 0.65fr;
  }
}

@media (max-width: 760px) {
  body {
    padding-bottom: 68px;
  }

  .shell {
    width: min(100% - 32px, 620px);
  }

  .section {
    padding: 78px 0;
  }

  h2 {
    font-size: clamp(2.6rem, 12vw, 4rem);
  }

  .announcement {
    min-height: 44px;
    gap: 8px;
    flex-direction: column;
    font-size: 0.6rem;
    line-height: 1.15;
  }

  .site-header {
    height: 70px;
  }

  .site-header__inner {
    width: calc(100% - 28px);
    grid-template-columns: 1fr auto;
  }

  .wordmark__name {
    font-size: 1.3rem;
  }

  .header-cta {
    display: none;
  }

  .mobile-register {
    position: fixed;
    z-index: 80;
    right: 12px;
    bottom: 10px;
    left: 12px;
    display: flex;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-radius: 999px;
    background: var(--cyan);
    color: var(--navy-deep);
    box-shadow: 0 14px 34px rgba(2, 18, 57, 0.36);
    font-size: 0.86rem;
    font-weight: 850;
  }

  .hero {
    min-height: calc(100svh - 114px);
    background-image: url("/assets/images/hero-mobile.jpeg");
    background-position: center top;
  }

  .hero__shade {
    background:
      linear-gradient(0deg, rgba(2, 18, 57, 1) 0%, rgba(2, 18, 57, 0.96) 44%, rgba(2, 18, 57, 0.28) 100%);
  }

  .hero__content {
    min-height: calc(100svh - 114px);
    padding: 250px 0 58px;
    align-items: flex-end;
  }

  .hero__copy {
    width: 100%;
  }

  .hero__copy .official-logo {
    display: none;
  }

  .hero h1 {
    margin-bottom: 18px;
    font-size: clamp(3.4rem, 17vw, 5.1rem);
  }

  .hero__lead {
    font-size: 0.97rem;
  }

  .hero__meta {
    gap: 18px;
  }

  .hero__meta span {
    font-size: 0.64rem;
  }

  .hero__meta strong {
    font-size: 0.76rem;
  }

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

  .hero .button {
    min-height: 50px;
    padding: 12px 14px;
    font-size: 0.78rem;
  }

  .color-ribbons {
    display: none;
  }

  .scroll-cue {
    display: none;
  }

  .institutional {
    padding: 38px 0 54px;
  }

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

  .fecoa-lockup {
    width: min(100%, 390px);
    height: min(39vw, 150px);
    margin-inline: auto;
  }

  .fecoa-lockup img {
    width: 100%;
  }

  .institutional h2 {
    font-size: 2.3rem;
  }

  .purpose__grid,
  .audience__grid,
  .founder__grid,
  .information__grid,
  .section-heading--split {
    grid-template-columns: 1fr;
    gap: 34px;
  }

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

  .purpose__pillars article {
    min-height: 140px;
  }

  .purpose__pillars span {
    margin-bottom: 18px;
  }

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

  .topic-card {
    min-height: 240px;
  }

  .topic-card__number {
    margin-bottom: 34px;
  }

  .audience__statement {
    position: static;
  }

  .audience__list li {
    grid-template-columns: 50px 1fr;
    font-size: 1rem;
  }

  .section-heading--split {
    margin-bottom: 34px;
  }

  .day-card {
    min-height: unset;
    grid-template-columns: 84px 1fr;
  }

  .day-card__date strong {
    font-size: 3rem;
  }

  .day-card__date span,
  .day-card__date small {
    font-size: 0.62rem;
  }

  .day-card__content {
    padding: 28px 22px;
  }

  .day-card__content h3 {
    font-size: 1.35rem;
  }

  .speaker-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .speaker-card__portrait {
    min-height: 150px;
  }

  .speaker-card__portrait::before {
    width: 150px;
    height: 150px;
  }

  .speaker-card__portrait::after {
    width: 105px;
    height: 105px;
  }

  .speaker-card__portrait span {
    font-size: 2.4rem;
  }

  .speaker-card > div:last-child {
    padding: 17px;
  }

  .speaker-card h3 {
    font-size: 0.9rem;
  }

  .speaker-card p {
    font-size: 0.7rem;
  }

  .founder__visual {
    width: min(80vw, 340px);
    margin-inline: auto;
  }

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

  .ticket__main {
    padding: 38px 28px;
  }

  .ticket__facts {
    gap: 24px;
  }

  .ticket__price {
    padding: 40px 24px;
    border-top: 1px dashed rgba(255, 255, 255, 0.42);
    border-left: 0;
  }

  .ticket__price::before,
  .ticket__price::after {
    top: -18px;
    bottom: auto;
  }

  .ticket__price::before {
    left: -18px;
  }

  .ticket__price::after {
    right: -18px;
    left: auto;
  }

  .information__grid {
    gap: 54px;
  }

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

  .information__map {
    width: min(100%, 420px);
    margin-inline: auto;
  }

  .closing .official-logo {
    display: block;
  }

  .site-footer {
    padding: 56px 0 30px;
  }

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

  .site-footer__bottom {
    gap: 8px;
    flex-direction: column;
  }

  .agenda-hero {
    min-height: 640px;
    background:
      linear-gradient(0deg, rgba(2, 18, 57, 1), rgba(2, 18, 57, 0.55)),
      url("/assets/images/agenda-background.png") center top/cover no-repeat,
      var(--navy-deep);
  }

  .agenda-hero__content {
    min-height: 640px;
    padding: 210px 0 50px;
    align-items: flex-end;
  }

  .agenda-hero .official-logo {
    display: none;
  }

  .agenda-hero h1 {
    font-size: clamp(3.3rem, 15vw, 4.8rem);
  }

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

  .day-tabs {
    top: 80px;
  }

  .day-tabs button {
    min-height: 72px;
    padding: 12px 14px;
  }

  .day-tabs strong {
    font-size: 0.82rem;
  }

  .agenda-summary {
    padding: 24px;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .agenda-summary h3 {
    font-size: 1.2rem;
  }

  .timeline-item {
    min-height: unset;
    margin-bottom: 16px;
    grid-template-columns: 76px 18px 1fr;
  }

  .timeline-item__time {
    padding: 22px 10px 20px 0;
  }

  .timeline-item__time span {
    display: none;
  }

  .timeline-item__time strong {
    font-size: 0.67rem;
    line-height: 1.35;
  }

  .timeline-item__marker i {
    width: 11px;
    height: 11px;
    margin-top: 28px;
    border-width: 2px;
  }

  .timeline-item__content {
    margin: 0;
    padding: 20px 18px;
  }

  .timeline-item__content h3 {
    font-size: 0.92rem;
  }

  .timeline-item__content p {
    font-size: 0.72rem;
  }

  .agenda-note {
    margin-left: 94px;
  }

  .agenda-cta__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-footer__bottom--agenda {
    gap: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

/* Registration wizard */

.signup-body {
  min-height: 100vh;
  padding: 0;
  background: var(--paper);
}

.signup-header {
  position: relative;
  z-index: 10;
  display: flex;
  width: min(1320px, calc(100% - 48px));
  height: 82px;
  margin-inline: auto;
  align-items: center;
  justify-content: space-between;
  color: var(--navy);
}

.signup-header__back {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 750;
}

.signup-shell {
  display: grid;
  min-height: calc(100vh - 82px);
  grid-template-columns: minmax(360px, 0.78fr) minmax(560px, 1.22fr);
}

.signup-aside {
  position: sticky;
  top: 0;
  display: flex;
  min-height: calc(100vh - 82px);
  padding: 56px clamp(40px, 5vw, 90px);
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  background:
    linear-gradient(160deg, rgba(2, 18, 57, 0.62), rgba(2, 18, 57, 0.98)),
    url("/assets/images/hero-mobile.jpeg") center top/cover;
  color: var(--white);
}

.signup-aside::after {
  position: absolute;
  right: 0;
  bottom: 36px;
  width: 90px;
  height: 240px;
  background: linear-gradient(
    to bottom,
    var(--cyan) 0 12%,
    transparent 12% 18%,
    var(--gold) 18% 30%,
    transparent 30% 36%,
    var(--red) 36% 48%,
    transparent 48% 54%,
    var(--magenta) 54% 66%,
    transparent 66% 72%,
    var(--green) 72% 84%,
    transparent 84% 90%,
    var(--lime) 90% 100%
  );
  clip-path: polygon(30% 0, 100% 0, 100% 100%, 30% 100%, 0 92%, 0 8%);
  content: "";
  opacity: 0.9;
}

.signup-aside > * {
  position: relative;
  z-index: 2;
}

.signup-aside .official-logo {
  margin-bottom: 4px;
}

.signup-aside h1 {
  max-width: 680px;
  margin-bottom: 24px;
  font-size: clamp(3.3rem, 5.6vw, 6.5rem);
}

.signup-aside > p:not(.eyebrow) {
  max-width: 630px;
  color: rgba(255, 255, 255, 0.72);
}

.signup-includes {
  max-width: 620px;
  margin-top: 30px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(12px);
}

.signup-includes > span {
  display: block;
  margin-bottom: 12px;
  color: var(--cyan-light);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.signup-includes ul {
  display: flex;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
}

.signup-includes li {
  padding: 6px 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  font-size: 0.72rem;
}

.signup-event-meta {
  display: flex;
  gap: 34px;
  margin-top: 30px;
}

.signup-event-meta span {
  display: flex;
  flex-direction: column;
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.signup-event-meta strong {
  color: var(--white);
  font-size: 0.78rem;
}

.signup-panel {
  width: min(760px, calc(100% - 64px));
  min-height: calc(100vh - 82px);
  margin-inline: auto;
  padding: 62px 0 90px;
}

.form-progress {
  margin-bottom: 54px;
}

.form-progress__top {
  display: flex;
  margin-bottom: 10px;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 750;
}

.form-progress__track {
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: #dbe4ef;
}

.form-progress__track i {
  display: block;
  width: 25%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  transition: width 300ms ease;
}

.form-step {
  display: none;
  animation: form-step-in 260ms ease;
}

.form-step.active {
  display: block;
}

@keyframes form-step-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-step h2 {
  margin-bottom: 18px;
  color: var(--navy);
  font-size: clamp(2.5rem, 5vw, 4.6rem);
}

.form-step__intro {
  max-width: 620px;
  margin-bottom: 38px;
  color: var(--muted);
}

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

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

.field--full {
  grid-column: 1 / -1;
}

.field > span {
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 750;
}

.field b,
.consent b {
  color: var(--magenta);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 54px;
  padding: 13px 15px;
  border: 1px solid #cbd6e4;
  border-radius: 12px;
  outline: none;
  background: var(--white);
  color: var(--ink);
  font: inherit;
  font-size: 0.9rem;
  transition:
    border-color 150ms ease,
    box-shadow 150ms ease;
}

.field textarea {
  min-height: 96px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(37, 169, 232, 0.14);
}

.field small {
  color: var(--muted);
  font-size: 0.68rem;
  line-height: 1.4;
}

.choice-card {
  display: flex;
  margin: 30px 0;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  align-items: center;
  gap: 15px;
  background: var(--white);
  cursor: pointer;
}

.choice-card input,
.consent input {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  accent-color: var(--blue);
}

.choice-card span {
  display: flex;
  flex-direction: column;
}

.choice-card strong {
  color: var(--navy);
  font-size: 0.9rem;
}

.choice-card small {
  color: var(--muted);
  font-size: 0.72rem;
}

.included-card {
  margin: 30px 0;
  padding: 26px;
  border-radius: 20px;
  background:
    radial-gradient(circle at 100% 0, rgba(37, 169, 232, 0.22), transparent 34%),
    var(--navy);
  color: var(--white);
}

.included-card > strong {
  display: block;
  margin-bottom: 15px;
}

.included-card > div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.included-card span {
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.73rem;
}

.payment-card {
  display: grid;
  margin: 28px 0 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  grid-template-columns: 1fr 1fr;
  background: var(--white);
  box-shadow: 0 14px 40px rgba(4, 25, 72, 0.07);
}

.payment-card > div {
  display: flex;
  min-height: 108px;
  padding: 22px;
  border-bottom: 1px solid var(--line);
  flex-direction: column;
  justify-content: center;
}

.payment-card > div:nth-child(odd) {
  border-right: 1px solid var(--line);
}

.payment-card span {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.payment-card strong {
  color: var(--navy);
  font-size: 1.35rem;
}

.payment-card__total {
  background: #eef9ff;
}

.payment-card__total strong {
  color: var(--blue);
  font-size: 1.8rem;
}

.payment-card__recipient {
  background: var(--cyan);
}

.payment-card__recipient span,
.payment-card__recipient small {
  color: rgba(2, 18, 57, 0.7);
}

.payment-card__recipient strong {
  color: var(--navy-deep);
  font-size: 1.65rem;
}

.payment-warning {
  margin-bottom: 30px;
  padding: 14px 17px;
  border-left: 3px solid var(--gold);
  background: #fff9eb;
  color: #725213;
  font-size: 0.75rem;
}

.upload-field {
  position: relative;
  display: flex;
  min-height: 150px;
  padding: 24px;
  border: 2px dashed #b9c7d9;
  border-radius: 18px;
  align-items: center;
  justify-content: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.65);
  cursor: pointer;
  text-align: center;
}

.upload-field input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.upload-field__icon {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 8px;
  place-items: center;
  border-radius: 50%;
  background: var(--cyan);
  color: var(--navy);
  font-size: 1.4rem;
}

.upload-field strong,
.upload-field small {
  display: block;
}

.upload-field strong {
  color: var(--navy);
  font-size: 0.85rem;
}

.upload-field small {
  color: var(--muted);
  font-size: 0.68rem;
}

.consent {
  display: flex;
  margin-top: 26px;
  align-items: flex-start;
  gap: 12px;
  color: var(--muted);
  font-size: 0.73rem;
  cursor: pointer;
}

.form-actions {
  display: flex;
  margin-top: 44px;
  justify-content: flex-end;
  gap: 12px;
}

.form-alert {
  margin-bottom: 24px;
  padding: 14px 16px;
  border-radius: 12px;
  font-size: 0.8rem;
}

.form-alert--error {
  border: 1px solid #f1a7a7;
  background: #fff0f0;
  color: #9f2929;
}

.honeypot {
  position: absolute !important;
  left: -9999px !important;
}

.success-screen {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: grid;
  padding: 24px;
  place-items: center;
  overflow: auto;
  background: rgba(2, 18, 57, 0.92);
  backdrop-filter: blur(15px);
}

.success-screen[hidden] {
  display: none;
}

.success-card {
  width: min(560px, 100%);
  padding: 54px 38px;
  border-radius: 28px;
  background: var(--white);
  box-shadow: var(--shadow);
  text-align: center;
}

.success-card__check {
  display: grid;
  width: 72px;
  height: 72px;
  margin: 0 auto 24px;
  place-items: center;
  border-radius: 50%;
  background: #e7f9ee;
  color: #168c45;
  font-size: 2rem;
}

.success-card h2 {
  color: var(--navy);
  font-size: 3.1rem;
}

.success-card > strong {
  display: block;
  margin: 15px 0 22px;
  color: var(--blue);
  font-size: 2rem;
  letter-spacing: 0.05em;
}

.success-card p {
  color: var(--muted);
}

@media (max-width: 980px) {
  .signup-shell {
    grid-template-columns: 1fr;
  }

  .signup-aside {
    position: relative;
    min-height: 610px;
  }

  .signup-panel {
    min-height: auto;
  }
}

@media (max-width: 620px) {
  .signup-body {
    padding-bottom: 0;
  }

  .signup-header {
    width: calc(100% - 28px);
    height: 68px;
  }

  .signup-aside {
    min-height: 560px;
    padding: 46px 24px;
  }

  .signup-aside .official-logo {
    display: none;
  }

  .signup-aside h1 {
    font-size: 3.45rem;
  }

  .signup-event-meta {
    gap: 18px;
  }

  .signup-panel {
    width: calc(100% - 32px);
    padding: 48px 0 70px;
  }

  .form-progress {
    margin-bottom: 38px;
  }

  .form-step h2 {
    font-size: 2.7rem;
  }

  .field-grid,
  .payment-card {
    grid-template-columns: 1fr;
  }

  .payment-card > div:nth-child(odd) {
    border-right: 0;
  }

  .field--full {
    grid-column: auto;
  }

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

  .form-actions .button:only-child,
  #next-button:first-child {
    grid-column: 1 / -1;
  }

  #submit-button {
    grid-column: 1 / -1;
  }

  .success-card {
    padding: 42px 24px;
  }
}