@font-face {
  font-family: "DM Sans";
  src: url("fonts/dm-sans-regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "DM Sans";
  src: url("fonts/dm-sans-medium.woff2") format("woff2");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "DM Sans";
  src: url("fonts/dm-sans-bold.woff2") format("woff2");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "Arena Display";
  src: url("fonts/avantgarde-demi.woff2") format("woff2");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

:root {
  --background: #f1f7fb;
  --foreground: #001f47;
  --card: #ffffff;
  --card-foreground: #001f47;
  --popover: #ffffff;
  --popover-foreground: #001f47;
  --primary: #001f47;
  --primary-foreground: #ffffff;
  --secondary: #21b5ea;
  --secondary-foreground: #001f47;
  --muted: #e6f0f7;
  --muted-foreground: #4c617c;
  --accent: #ff6400;
  --accent-foreground: #ffffff;
  --destructive: #c92a2a;
  --border: #c9d9e5;
  --input: #b8ccdc;
  --ring: #21b5ea;
  --radius: 0.25rem;
}



* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #f1f7fb;
  color: #001f47;
  font-family: "DM Sans", Arial, Helvetica, sans-serif;
  font-size: 1rem;
}

body:has(.site-shell) {
  height: 100%;
  overflow: hidden;
  background: #001f47;
  color: white;
}

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

a {
  color: inherit;
}

.content-width {
  width: min(100% - 48px, 1440px);
  margin-inline: auto;
}

.site-shell {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-rows: 84px minmax(0, 1fr) 58px;
  width: 100%;
  height: 100svh;
  min-height: 700px;
  overflow: hidden;
  background: #001f47;
}

.interactive-hero {
  --pointer-x: 0.5;
  --pointer-y: 0.44;
  --shift-x: 0px;
  --shift-y: 0px;
  position: absolute;
  inset: 0;
  z-index: -5;
  overflow: hidden;
  background: #001f47;
  pointer-events: none;
}

.hero-image {
  z-index: -4;
  object-fit: cover;
  object-position: var(--hero-position);
  transform: translate3d(var(--shift-x), var(--shift-y), 0) scale(1.045);
  transition: transform 800ms cubic-bezier(0.2, 0.75, 0.2, 1);
  will-change: transform;
}

.hero-wash,
.pointer-light,
.rhombus-field {
  position: absolute;
  inset: 0;
}

.hero-wash {
  z-index: -3;
  background:
    linear-gradient(
      90deg,
      rgba(0, 10, 27, 0.96) 0%,
      rgba(0, 31, 71, 0.84) 22%,
      rgba(0, 31, 71, 0.17) 42%,
      rgba(0, 31, 71, 0.13) 60%,
      rgba(0, 21, 52, 0.82) 77%,
      rgba(0, 11, 29, 0.96) 100%
    ),
    linear-gradient(0deg, rgba(0, 8, 22, 0.82), transparent 46%);
}

.focus-right .hero-wash {
  background:
    linear-gradient(
      90deg,
      rgba(0, 10, 27, 0.97) 0%,
      rgba(0, 31, 71, 0.91) 50%,
      rgba(0, 31, 71, 0.3) 72%,
      rgba(0, 16, 40, 0.16) 100%
    ),
    linear-gradient(0deg, rgba(0, 8, 22, 0.78), transparent 48%);
}

.focus-left .hero-wash {
  background:
    linear-gradient(
      90deg,
      rgba(0, 16, 40, 0.16) 0%,
      rgba(0, 31, 71, 0.27) 27%,
      rgba(0, 31, 71, 0.87) 49%,
      rgba(0, 10, 27, 0.97) 100%
    ),
    linear-gradient(0deg, rgba(0, 8, 22, 0.8), transparent 46%);
}

.pointer-light {
  z-index: -2;
  opacity: 0.45;
  background: radial-gradient(
    circle at calc(var(--pointer-x) * 100%) calc(var(--pointer-y) * 100%),
    rgba(33, 181, 234, 0.18),
    transparent 23rem
  );
}

.rhombus-field {
  z-index: -1;
  opacity: 0.15;
  background-image:
    repeating-linear-gradient(
      62deg,
      rgba(255, 255, 255, 0.38) 0 1px,
      transparent 1px 92px
    ),
    repeating-linear-gradient(
      118deg,
      rgba(255, 255, 255, 0.28) 0 1px,
      transparent 1px 92px
    );
  mask-image: radial-gradient(circle at 50% 52%, black, transparent 58%);
}

.topbar {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(241, 247, 251, 0.22);
}

.brand-logo {
  display: block;
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.invitation-label,
.eyebrow,
.embed-kicker {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.invitation-label {
  padding: 9px 13px;
  border: 1px solid rgba(241, 247, 251, 0.35);
  background: rgba(0, 31, 71, 0.65);
  backdrop-filter: blur(12px);
}

.one-page-content {
  min-height: 0;
  display: grid;
  grid-template-columns:
    minmax(260px, 310px)
    minmax(280px, 1fr)
    minmax(390px, 460px);
  align-items: center;
  gap: clamp(20px, 2.3vw, 38px);
  padding-block: clamp(24px, 3.1vh, 40px);
}

.hero-copy {
  grid-column: 1;
  max-width: 320px;
  align-self: center;
}

.registration-panel {
  grid-column: 3;
}

.focus-right .one-page-content {
  grid-template-columns:
    minmax(260px, 310px)
    minmax(390px, 460px)
    minmax(280px, 1fr);
}

.focus-right .hero-copy {
  grid-column: 1;
}

.focus-right .registration-panel {
  grid-column: 2;
}

.focus-left .one-page-content {
  grid-template-columns:
    minmax(280px, 1fr)
    minmax(260px, 310px)
    minmax(390px, 460px);
}

.focus-left .hero-copy {
  grid-column: 2;
}

.focus-left .registration-panel {
  grid-column: 3;
}

.eyebrow {
  color: #58caf3;
}

.hero-copy h1 {
  max-width: 330px;
  margin: clamp(12px, 1.8vh, 18px) 0 clamp(15px, 2.1vh, 22px);
  font-family: "Arena Display", "DM Sans", Arial, sans-serif;
  font-size: clamp(2.7rem, 3.7vw, 4rem);
  font-weight: 600;
  line-height: 0.91;
  letter-spacing: -0.055em;
  text-wrap: balance;
}

.hero-intro {
  max-width: 330px;
  margin: 0;
  color: rgba(241, 247, 251, 0.87);
  font-size: clamp(1rem, 1.22vw, 1.18rem);
  line-height: 1.5;
}

.arena-statement {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: clamp(16px, 2.3vh, 23px) 0 0;
  color: #f1f7fb;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.025em;
}

.arena-statement span {
  flex-shrink: 0;
  width: 34px;
  height: 4px;
  background: #ff6400;
}

.event-facts {
  display: grid;
  gap: 8px;
  margin-top: clamp(19px, 2.5vh, 27px);
}

.event-fact {
  width: fit-content;
  min-height: 40px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 12px;
  border: 1px solid rgba(241, 247, 251, 0.28);
  background: rgba(0, 20, 50, 0.58);
  backdrop-filter: blur(10px);
  font-size: 0.9rem;
}

.registration-panel {
  position: relative;
  width: 100%;
  max-width: 460px;
  max-height: calc(100svh - 178px);
  justify-self: end;
  padding: clamp(22px, 2.9vh, 32px);
  overflow: hidden;
  color: #f1f7fb;
  background: rgba(0, 31, 71, 0.93);
  border: 1px solid rgba(241, 247, 251, 0.22);
  box-shadow: 0 34px 110px rgba(0, 7, 22, 0.42);
  backdrop-filter: blur(20px);
}

.registration-panel::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 112px;
  height: 6px;
  background: #ff6400;
}

/* Open invitation layout on phones and tablets. */
@media (max-width: 1050px) {
  .site-shell .one-page-content {
    width: calc(100% - 48px);
    max-width: 600px;
    margin-inline: auto;
    padding-block: 40px 48px;
    gap: 36px;
  }
  .site-shell .hero-copy h1 {
    font-size: clamp(2rem, 7.8vw, 3rem);
    line-height: 1.1;
    letter-spacing: -0.035em;
    margin-block: 16px 20px;
  }
  .site-shell .hero-intro { line-height: 1.65; }
  .site-shell .registration-panel {
    padding: 28px 0 0;
    margin: 0;
    width: 100%;
    background: transparent;
    border: 0;
    border-top: 1px solid rgb(241 247 251 / 20%);
    box-shadow: none;
    backdrop-filter: none;
    overflow: visible;
  }
  .site-shell .registration-panel::before,
  .site-shell .registration-panel::after { display: none; }
  .site-shell .registration-heading { padding: 0; border: 0; }
  .site-shell .registration-heading h2 {
    margin: 0;
    font-size: 1.375rem;
    line-height: 1.3;
    letter-spacing: -0.025em;
  }
  .site-shell .registration-text { margin-top: 12px; line-height: 1.6; }
  .site-shell .embed-placeholder { margin-top: 24px; }
  .site-shell .embed-placeholder label { font-size: 0.875rem; font-weight: 500; margin-bottom: 10px; }
  .site-shell .code-row { grid-template-columns: 1fr; gap: 12px; }
  .site-shell .code-row input,
  .site-shell .code-row button { min-height: 56px; font-size: 1rem; }
  .site-shell .event-fact { padding: 0; border: 0; background: none; backdrop-filter: none; }
  .site-shell .event-facts { gap: 8px 24px; }
  .site-shell .arena-statement { margin-top: 24px; font-size: 0.875rem; line-height: 1.6; }
  .site-shell .arena-statement span { display: none; }
}

.registration-panel::after {
  content: "";
  position: absolute;
  right: -82px;
  bottom: -128px;
  width: 270px;
  height: 270px;
  border: 1px solid rgba(33, 181, 234, 0.25);
  transform: rotate(45deg);
  pointer-events: none;
}

.registration-heading {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: clamp(14px, 1.9vh, 19px);
  border-bottom: 1px solid rgba(241, 247, 251, 0.18);
}

.step-number {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: #001f47;
  background: #21b5ea;
  font-weight: 700;
}

.embed-kicker {
  color: #75d8ff;
}

.registration-heading h2 {
  margin: 5px 0 0;
  font-family: "Arena Display", "DM Sans", Arial, sans-serif;
  font-size: clamp(1.55rem, 2.25vw, 2.2rem);
  font-weight: 600;
  line-height: 1.03;
  letter-spacing: -0.04em;
}

.registration-text {
  position: relative;
  z-index: 1;
  max-width: 470px;
  margin: clamp(14px, 1.8vh, 19px) 0 0;
  color: rgba(241, 247, 251, 0.76);
  font-size: 0.93rem;
  line-height: 1.48;
}

.embed-frame {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: clamp(218px, 29vh, 300px);
  margin-top: clamp(14px, 1.8vh, 19px);
  border: 0;
  background: white;
}

.embed-placeholder {
  position: relative;
  z-index: 1;
  margin-top: clamp(17px, 2.2vh, 23px);
}

.embed-placeholder label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.86rem;
  font-weight: 700;
}

.code-row {
  display: grid;
  grid-template-columns: 1fr auto;
}

.code-row input,
.code-row button {
  min-height: 52px;
  border: 0;
}

.code-row input {
  width: 100%;
  min-width: 0;
  padding: 0 16px;
  color: #001f47;
  background: #f1f7fb;
  border-radius: 0;
  outline: none;
}

.code-row input:focus {
  box-shadow: inset 0 0 0 3px #21b5ea;
}

.code-row button {
  padding: 0 23px;
  color: #001f47;
  background: #21b5ea;
  font-weight: 700;
  cursor: not-allowed;
}

.embed-placeholder p {
  margin: 10px 0 0;
  color: rgba(241, 247, 251, 0.62);
  font-size: 0.8rem;
  line-height: 1.4;
}

.registration-note {
  position: relative;
  z-index: 1;
  margin: clamp(13px, 1.7vh, 18px) 0 0;
  padding-top: clamp(12px, 1.5vh, 15px);
  border-top: 1px solid rgba(241, 247, 251, 0.15);
  color: rgba(241, 247, 251, 0.58);
  font-size: 0.78rem;
}

.footer {
  background: rgba(0, 8, 22, 0.8);
  border-top: 1px solid rgba(241, 247, 251, 0.14);
  backdrop-filter: blur(14px);
}

.footer-inner {
  min-height: 58px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 22px;
  color: rgba(241, 247, 251, 0.64);
  font-size: 0.78rem;
}

.footer-inner p {
  margin: 0;
}

.footer-claim {
  color: #f1f7fb;
  font-size: 0.9rem;
  font-weight: 700;
}

.footer-links {
  display: flex;
  justify-content: flex-end;
  gap: 20px;
}

.footer a {
  text-decoration: none;
}

.footer a:hover,
.footer a:focus-visible {
  color: #21b5ea;
}

@media (max-height: 760px) and (min-width: 1051px) {
  body:has(.site-shell) {
    height: auto;
    overflow-y: auto;
  }

  .site-shell {
    height: auto;
    min-height: 760px;
    overflow: visible;
  }

  .one-page-content {
    min-height: 618px;
  }
}

@media (max-width: 1050px) {
  body:has(.site-shell) {
    height: auto;
    overflow-y: auto;
  }

  .site-shell {
    height: auto;
    min-height: 100svh;
    grid-template-rows: auto 1fr auto;
    overflow: hidden;
  }

  .hero-image {
    object-position: var(--hero-position-mobile);
  }

  .hero-wash,
  .focus-left .hero-wash,
  .focus-right .hero-wash {
    background:
      linear-gradient(90deg, rgba(0, 10, 28, 0.93), rgba(0, 31, 71, 0.62)),
      linear-gradient(0deg, rgba(0, 12, 32, 0.9), transparent 48%);
  }

  .one-page-content,
  .focus-left .one-page-content,
  .focus-right .one-page-content {
    grid-template-columns: 1fr;
    gap: 46px;
    padding-block: 62px;
  }

  .hero-copy,
  .registration-panel,
  .focus-left .hero-copy,
  .focus-left .registration-panel,
  .focus-right .hero-copy,
  .focus-right .registration-panel {
    grid-column: 1;
  }

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

  .registration-panel {
    width: min(100%, 680px);
    max-width: 680px;
    max-height: none;
    justify-self: end;
  }

  .embed-frame {
    height: 420px;
  }
}

@media (max-width: 600px) {
  .content-width {
    width: min(100% - 32px, 1440px);
  }

  .topbar {
    min-height: 80px;
  }

  .brand-logo {
    width: 52px;
    height: 52px;
  }

  .invitation-label {
    max-width: 184px;
    padding: 8px 10px;
    font-size: 0.62rem;
    letter-spacing: 0.1em;
    text-align: center;
  }

  .one-page-content,
  .focus-left .one-page-content,
  .focus-right .one-page-content {
    gap: 36px;
    padding-block: 46px;
  }

  .hero-copy h1 {
    margin-top: 13px;
    font-size: clamp(2.8rem, 14vw, 4.35rem);
  }

  .hero-intro {
    font-size: 1rem;
  }

  .registration-panel {
    width: calc(100% + 32px);
    margin-inline: -16px;
    padding: 25px 20px 28px;
  }

  .registration-heading h2 {
    font-size: 1.85rem;
  }

  .code-row {
    grid-template-columns: 1fr;
    gap: 9px;
  }

  .embed-frame {
    height: 500px;
  }

  .footer-inner {
    min-height: 124px;
    grid-template-columns: 1fr auto;
    align-content: center;
  }

  .footer-claim {
    grid-column: 1 / -1;
    grid-row: 1;
  }
}

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

  .hero-image,
  .pointer-light {
    transform: none;
    transition: none;
  }
}

.hero-scroll { display: none; }

/* The first mobile screen belongs to the arena; invitation and form follow. */
@media (max-width: 1050px) {
  .site-shell {
    grid-template-rows: auto auto auto auto;
    background: #001f47;
  }
  .topbar { grid-row: 1; }
  .interactive-hero {
    position: relative;
    inset: auto;
    grid-row: 2;
    z-index: 0;
    width: 100%;
    height: calc(100svh - 84px);
    min-height: 360px;
    isolation: isolate;
  }
  .interactive-hero .hero-image {
    z-index: 0;
    object-position: var(--hero-position-mobile, center);
    transform: none;
    transition: none;
  }
  .interactive-hero .hero-wash,
  .interactive-hero .pointer-light,
  .interactive-hero .rhombus-field { display: none; }
  .hero-scroll {
    display: flex;
    position: absolute;
    z-index: 1;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    align-items: center;
    gap: 16px;
    width: max-content;
    min-height: 48px;
    padding: 12px 20px;
    border: 1px solid rgb(255 255 255 / 35%);
    background: rgb(0 31 71 / 90%);
    color: #fff;
    text-decoration: none;
    font-size: 0.875rem;
    pointer-events: auto;
  }
  .hero-scroll span { font-size: 1.25rem; }
  .hero-scroll:focus-visible { outline: 3px solid #21b5ea; outline-offset: 4px; }
  #einladung { scroll-margin-top: 24px; }
  .one-page-content,
  .focus-left .one-page-content,
  .focus-right .one-page-content {
    grid-row: 3;
    gap: 24px;
    padding-block: 24px 30px;
  }
  .hero-copy { max-width: none; }
  .hero-copy h1 {
    max-width: 620px;
    font-size: clamp(2rem, 5.5vw, 3rem);
    line-height: 1.06;
    letter-spacing: -0.045em;
    margin: 12px 0 16px;
    text-wrap: balance;
  }
  .hero-intro { max-width: 620px; font-size: 1rem; line-height: 1.5; }
  .arena-statement {
    max-width: 600px;
    margin-top: 16px;
    font-size: 0.875rem;
    line-height: 1.5;
    font-weight: 500;
    color: #b8d4e8;
  }
  .arena-statement span { width: 20px; height: 3px; }
  .event-facts { display: flex; flex-wrap: wrap; margin-top: 16px; }
  .event-fact { font-size: 0.875rem; min-height: 36px; }
  .registration-panel {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 22px;
    background: #082b54;
    box-shadow: none;
    backdrop-filter: none;
  }
  .registration-heading { gap: 12px; padding-bottom: 16px; }
  .registration-heading h2 { font-size: 1.5rem; line-height: 1.12; }
  .registration-heading .embed-kicker { display: none; }
  .step-number { width: 34px; height: 34px; font-size: 0.875rem; }
  .registration-text { font-size: 1rem; line-height: 1.5; margin-top: 16px; }
  .registration-note { font-size: 0.8125rem; line-height: 1.5; }
  .code-row { grid-template-columns: minmax(0, 1fr) auto; gap: 0; }
  .code-row button { padding-inline: 18px; }
  .footer { grid-row: 4; }
}

@media (max-width: 600px) {
  .content-width { width: calc(100% - 40px); }
  .topbar { min-height: 70px; border-bottom: 0; }
  .interactive-hero { height: calc(100svh - 70px); }
  .brand-logo { width: 48px; height: 48px; }
  .invitation-label {
    max-width: 200px;
    border: 0;
    padding: 0;
    font-size: 0.75rem;
    letter-spacing: 0.06em;
    background: none;
    text-align: right;
  }
  .eyebrow { font-size: 0.75rem; letter-spacing: 0.1em; }
  .hero-copy h1 { font-size: clamp(2rem, 8.6vw, 2.4rem); }
  .registration-panel { padding: 20px 16px; }
  .footer-inner { min-height: 112px; gap: 18px; }
}

/* Universe manages its own iframe height and full-screen checkout. */
.universe-registration { margin-top: 24px; min-width: 0; }
.universe-widget { width: 100%; min-height: 440px; }
.universe-widget > iframe { display: block; width: 100% !important; max-width: 100%; border: 0; }
.widget-error { padding: 20px; background: #f1f7fb; color: #001f47; line-height: 1.5; }
.has-universe .registration-panel { max-width: 540px; max-height: none; overflow: visible; padding: 0; border: 0; background: transparent; box-shadow: none; backdrop-filter: none; }
.has-universe .registration-panel::before,
.has-universe .registration-panel::after { display: none; }
.has-universe .registration-heading { padding: 0; border: 0; }
.has-universe .registration-heading h2 { line-height: 1.15; font-size: clamp(1.5rem, 2vw, 2rem); }
.has-universe .registration-text { font-size: 1rem; line-height: 1.5; }
@media (min-width: 1051px) {
  body:has(.has-universe) { overflow-y: auto; }
  .site-shell.has-universe { min-height: 880px; }
  .has-universe .one-page-content { grid-template-columns: minmax(230px, 300px) minmax(60px, 1fr) minmax(420px, 540px); }
  .has-universe.focus-right .one-page-content { grid-template-columns: minmax(230px, 300px) minmax(420px, 540px) minmax(60px, 1fr); }
  .has-universe.focus-left .one-page-content { grid-template-columns: minmax(60px, 1fr) minmax(230px, 300px) minmax(420px, 540px); }
}
@media (max-width: 1050px) {
  .site-shell.has-universe .registration-panel { padding-top: 24px; }
  .universe-registration { margin-inline: -8px; }
  .universe-widget { min-height: 480px; }
}

/* Two separately addressable invitation compositions. */
.button-invitation { max-width: 450px; }
.button-invitation h2 { font-family: "Arena Display", Arial, sans-serif; font-size: clamp(2.1rem, 3.1vw, 3.2rem); line-height: 1.1; letter-spacing: -.035em; margin: 18px 0 22px; }
.button-invitation > p:not(.eyebrow) { font-size: 1.125rem; line-height: 1.65; color: #e1eaf2; }
.invitation-cta { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 30px; padding: 20px 24px; border: 1px solid #21b5ea; background: #21b5ea; color: #001f47; font-size: 1rem; font-weight: 700; cursor: pointer; transition: background .2s; }
.invitation-cta:hover { background: #7dd9f8; }
.invitation-cta:focus-visible { outline: 3px solid white; outline-offset: 5px; }
.button-invitation > p.invitation-hint { font-size: .875rem; line-height: 1.5; margin-top: 16px; color: #b9ccdf; }
.registration-backdrop { position: fixed; inset: 0; background: rgb(0 13 32 / 78%); backdrop-filter: blur(6px); z-index: 49; }
.registration-dialog[data-slot="dialog-content"] { display: block; width: min(680px, calc(100% - 40px)); max-width: 680px; max-height: calc(100dvh - 48px); overflow-y: auto; padding: 28px 24px 12px; border: 0; border-radius: 4px; background: white; color: #001f47; }
.registration-dialog-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.registration-close { min-height: 44px; padding: 8px; font-size: .875rem; cursor: pointer; }
.registration-dialog-description { color: #4c617c; font-size: 1rem; margin-top: 8px; }
.registration-dialog .universe-registration { margin-top: 16px; }
.site-shell.variant-embedded .registration-panel { background: white; color: #001f47; padding: 32px 16px 8px; align-self: stretch; display: flex; flex-direction: column; justify-content: center; }
.variant-embedded .registration-heading { padding: 0 16px 20px; border-bottom: 1px solid #e1e7ee; }
.variant-embedded .universe-registration { margin-top: 0; }
@media (min-width: 1051px) {
  .site-shell.variant-button { min-height: 700px; }
  .variant-embedded .one-page-content { padding-block: 0; }
  .variant-embedded .registration-panel { margin-right: calc((min(100vw - 64px, 1440px) - 100vw) / 2); padding-right: 24px; }
}
@media (max-width: 1050px) {
  .site-shell.variant-embedded .registration-panel { padding: 28px 8px 8px; width: calc(100% + 48px); margin-inline: -24px; }
  .variant-embedded .registration-heading { padding-inline: 16px; }
  .variant-embedded .universe-registration { margin-inline: 0; }
}
@media (max-width: 600px) {
  .registration-dialog[data-slot="dialog-content"] { top: 0; left: 0; transform: none; width: 100%; max-width: none; height: 100dvh; max-height: 100dvh; border-radius: 0; padding: max(16px, env(safe-area-inset-top)) 12px max(12px, env(safe-area-inset-bottom)); }
  .registration-dialog .universe-registration { margin-inline: 0; }
  .button-invitation h2 { font-size: 2.25rem; }
}

/* The invitation and its action share a single Arena-blue card. */
.site-shell.variant-button .registration-panel {
  padding: clamp(24px, 2.7vw, 40px);
  background: rgba(0, 31, 71, 0.96);
  border: 1px solid rgba(241, 247, 251, 0.24);
  box-shadow: 0 20px 60px rgba(0, 10, 28, 0.22);
  backdrop-filter: blur(12px);
}
.site-shell.variant-button .registration-panel::before {
  display: block;
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 96px;
  height: 4px;
  background: #ff6400;
}
.variant-button .button-invitation { max-width: none; }
@media (max-width: 600px) {
  .site-shell.variant-button .registration-panel { padding: 28px 20px; }
  .variant-button .invitation-cta { padding-inline: 16px; }
}

.hero-image{position:absolute;inset:0;width:100%;height:100%;}a.invitation-cta{text-decoration:none}.registration-dialog{margin:auto}.registration-dialog::backdrop{background:rgba(0,13,32,.8);backdrop-filter:blur(6px)}.registration-dialog:not([open]){display:none!important}.registration-dialog-heading h2{margin:0;font-size:1.4rem}.registration-close{border:0;background:#e6f0f7;color:#001f47}.widget-error a{display:inline-block;margin-top:12px}.embed-frame{min-height:500px}.registration-dialog .embed-frame{height:65dvh}.variant-button .registration-panel{overflow:visible;max-height:none}@media(max-width:600px){dialog.registration-dialog{margin:0}}