@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400..900&family=Sarabun:wght@400;500;600;700;800&display=swap");

:root {
  --inmu50-reg-navy: #04162f;
  --inmu50-reg-blue: #073b6b;
  --inmu50-reg-gold: #f4cf73;
  --inmu50-reg-teal: #61d4c8;
  --inmu50-reg-white: #f8fbff;
}

.inmu50-registration,
.inmu50-registration * {
  box-sizing: border-box;
}

.inmu50-registration {
  --inmu50-registration-min-height: 100vh;
  --inmu50-registration-nav-height: clamp(48px, 5.4vw, 66px);
  position: relative;
  isolation: isolate;
  width: 100vw;
  max-width: 100vw;
  min-height: var(--inmu50-registration-min-height);
  margin-right: calc(50% - 50vw);
  margin-left: calc(50% - 50vw);
  overflow: hidden;
  padding: calc(var(--inmu50-registration-nav-height) + clamp(.75rem, 2vw, 1.4rem)) clamp(1rem, 5vw, 5rem) clamp(3.5rem, 7vw, 6rem);
  color: var(--inmu50-reg-white);
  background:
    radial-gradient(circle at 12% 10%, rgba(97, 212, 200, 0.18), transparent 28%),
    radial-gradient(circle at 88% 14%, rgba(244, 207, 115, 0.19), transparent 24%),
    linear-gradient(135deg, #031126 0%, #072b54 47%, #063a65 72%, #04162f 100%);
  font-family: Inter, Sarabun, "Helvetica Neue", Arial, sans-serif;
}

.inmu50-registration::before {
  content: "";
  position: absolute;
  right: -20vw;
  bottom: -42%;
  z-index: 1;
  width: min(58vw, 780px);
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  box-shadow:
    0 0 0 55px rgba(255, 255, 255, 0.035),
    0 0 0 112px rgba(255, 255, 255, 0.022),
    0 0 0 168px rgba(255, 255, 255, 0.014);
  animation: inmu50-reg-spin 24s linear infinite;
  pointer-events: none;
}

.inmu50-registration__aurora,
.inmu50-registration__grid,
.inmu50-registration__journey,
.inmu50-registration__rings,
.inmu50-registration__particle {
  pointer-events: none;
}

.inmu50-registration__nav {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(.85rem, 2.4vw, 2.35rem);
  width: 100%;
  min-height: var(--inmu50-registration-nav-height);
  padding: .48rem max(clamp(1rem, 5vw, 5rem), calc((100vw - 1240px) / 2));
  margin: 0;
  background:
    linear-gradient(90deg, rgba(3, 17, 38, .72), rgba(7, 43, 84, .66) 58%, rgba(6, 58, 101, .54));
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  font-family: Inter, Sarabun, "Helvetica Neue", Arial, sans-serif;
}

.inmu50-registration__nav-logo {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  width: clamp(58px, 7vw, 88px);
  text-decoration: none;
}

.inmu50-registration__nav-logo img {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 12px 26px rgba(0, 0, 0, .24));
}

.inmu50-registration__nav-toggle {
  display: none !important;
  align-items: center;
  justify-content: center;
  gap: .42rem;
  min-height: 34px;
  padding: .35rem .6rem;
  border: 1px solid rgba(244, 207, 115, .42);
  border-radius: 999px;
  color: var(--inmu50-reg-white);
  background: rgba(4, 22, 47, .34);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08);
  font-family: Inter, Sarabun, "Helvetica Neue", Arial, sans-serif;
  font-size: .78rem;
  font-weight: 760;
  line-height: 1;
  cursor: pointer;
}

.inmu50-registration__nav-toggle-lines,
.inmu50-registration__nav-toggle-lines::before,
.inmu50-registration__nav-toggle-lines::after {
  display: block;
  width: 14px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform .2s ease, opacity .2s ease;
}

.inmu50-registration__nav-toggle-lines {
  position: relative;
}

.inmu50-registration__nav-toggle-lines::before,
.inmu50-registration__nav-toggle-lines::after {
  content: "";
  position: absolute;
  left: 0;
}

.inmu50-registration__nav-toggle-lines::before {
  top: -5px;
}

.inmu50-registration__nav-toggle-lines::after {
  top: 5px;
}

.inmu50-registration__nav-links {
  display: flex;
  flex: 1 1 auto;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: .18rem .52rem;
}

.inmu50-registration__nav-links a {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: .18rem .08rem .34rem;
  color: rgba(248, 251, 255, .82);
  font-size: clamp(.68rem, .72vw, .78rem);
  font-weight: 720;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  transition: color .22s ease, transform .22s ease;
}

.inmu50-registration__nav-links a::after {
  content: "";
  position: absolute;
  right: .05rem;
  bottom: .12rem;
  left: .05rem;
  height: 2px;
  border-radius: 999px;
  background: var(--inmu50-reg-gold);
  opacity: 0;
  transform: scaleX(.35);
  transform-origin: center;
  transition: opacity .22s ease, transform .22s ease;
}

.inmu50-registration__nav-links a:hover,
.inmu50-registration__nav-links a:focus-visible,
.inmu50-registration__nav-links a[aria-current="page"] {
  color: var(--inmu50-reg-white);
}

.inmu50-registration__nav-links a[aria-current="page"]::after {
  opacity: 1;
  transform: scaleX(1);
}

.inmu50-registration__nav-links a:hover,
.inmu50-registration__nav-links a:focus-visible {
  transform: translateY(-1px);
}

.inmu50-registration__nav-links a:focus-visible {
  outline: 3px solid rgba(244, 207, 115, .72);
  outline-offset: 3px;
}

.inmu50-registration__aurora {
  position: absolute;
  inset: -30%;
  z-index: 0;
  opacity: 0.78;
  background: conic-gradient(
    from 215deg at 50% 50%,
    transparent 0deg,
    rgba(82, 180, 210, 0.19) 64deg,
    transparent 128deg,
    rgba(244, 207, 115, 0.16) 222deg,
    transparent 305deg
  );
  filter: blur(54px);
  animation: inmu50-reg-aurora 12s ease-in-out infinite alternate;
}

.inmu50-registration__grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(255, 255, 255, .14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .14) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 84%, transparent);
  animation: inmu50-reg-grid-drift 18s linear infinite;
}

.inmu50-registration__journey {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
}

.inmu50-registration__route,
.inmu50-registration__route-shadow {
  fill: none;
  vector-effect: non-scaling-stroke;
  stroke-linecap: round;
}

.inmu50-registration__route-shadow {
  stroke: rgba(244, 207, 115, .16);
  stroke-width: 18;
}

.inmu50-registration__route {
  stroke-width: 3;
  stroke-dasharray: 10 17;
  animation: inmu50-reg-route 6s linear infinite;
}

.inmu50-registration__traveller--main {
  fill: #fff7d8;
  filter: drop-shadow(0 0 12px rgba(255, 232, 163, 1));
}

.inmu50-registration__traveller--trail {
  fill: var(--inmu50-reg-teal);
  opacity: .55;
  filter: drop-shadow(0 0 9px rgba(97, 212, 200, .9));
}

.inmu50-registration__rings {
  position: absolute;
  z-index: 2;
  width: clamp(300px, 42vw, 650px);
  aspect-ratio: 1;
  left: clamp(-250px, -14vw, -80px);
  top: clamp(-210px, -15vw, -90px);
}

.inmu50-registration__rings span {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(97, 212, 200, 0.18);
  border-radius: 50%;
  animation: inmu50-reg-ring-pulse 7s ease-out infinite;
}

.inmu50-registration__rings span:nth-child(2) {
  animation-delay: -2.35s;
}

.inmu50-registration__rings span:nth-child(3) {
  animation-delay: -4.7s;
}

.inmu50-registration__particle {
  position: absolute;
  z-index: 3;
  border-radius: 50%;
  animation: inmu50-reg-float 5.5s ease-in-out infinite;
}

.inmu50-registration__particle--1 {
  width: 10px;
  height: 10px;
  left: 14%;
  top: 20%;
  background: var(--inmu50-reg-gold);
  box-shadow: 0 0 26px rgba(244, 207, 115, .9);
}

.inmu50-registration__particle--2 {
  width: 14px;
  height: 14px;
  right: 12%;
  top: 28%;
  background: var(--inmu50-reg-teal);
  box-shadow: 0 0 30px rgba(97, 212, 200, .85);
  animation-delay: -1.7s;
}

.inmu50-registration__particle--3 {
  width: 7px;
  height: 7px;
  right: 36%;
  bottom: 14%;
  background: #fff;
  box-shadow: 0 0 22px rgba(255, 255, 255, .9);
  animation-delay: -3.2s;
}

.inmu50-registration__inner {
  position: relative;
  z-index: 5;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.inmu50-registration__hero {
  display: grid;
  grid-template-columns: minmax(220px, .56fr) minmax(360px, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  margin-bottom: clamp(2rem, 5vw, 4rem);
}

.inmu50-registration__brand {
  position: relative;
  justify-self: center;
  width: min(100%, 410px);
  opacity: 0;
  transform: translateY(34px) scale(.92);
  animation: inmu50-reg-rise .95s cubic-bezier(.16, 1, .3, 1) .1s forwards,
             inmu50-reg-breathe 5s ease-in-out 1.3s infinite;
}

.inmu50-registration__mark {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 34px rgba(0, 0, 0, .24));
}

.inmu50-registration__year-wrap {
  position: absolute;
  left: 40%;
  top: 17%;
  width: 74%;
  max-width: 340px;
  pointer-events: none;
}

.inmu50-registration__year-reveal {
  overflow: hidden;
  clip-path: inset(0 100% 0 0);
  animation: inmu50-reg-year-reveal 8s cubic-bezier(.45, 0, .2, 1) infinite;
}

.inmu50-registration__year {
  display: block;
  width: 100%;
  height: auto;
  filter: brightness(0) saturate(100%) invert(1);
}

.inmu50-registration__year-pen {
  position: absolute;
  left: 0;
  top: 16%;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .98);
  box-shadow: 0 0 0 5px rgba(255, 255, 255, .14), 0 0 22px rgba(255, 255, 255, .88);
  opacity: 0;
  transform: translate(-50%, -50%);
  animation: inmu50-reg-year-pen 8s cubic-bezier(.45, 0, .2, 1) infinite;
}

.inmu50-registration__intro {
  max-width: 720px;
}

.inmu50-registration__eyebrow,
.inmu50-registration__title,
.inmu50-registration__lead,
.inmu50-registration__actions,
.inmu50-registration__panel {
  opacity: 0;
  transform: translateY(24px);
  animation: inmu50-reg-rise .82s cubic-bezier(.22, 1, .36, 1) forwards;
}

.inmu50-registration__eyebrow {
  margin: 0 0 1rem;
  color: rgba(248, 251, 255, .62);
  font-size: clamp(.7rem, .9vw, .88rem);
  font-weight: 700;
  letter-spacing: .13em;
  line-height: 1.6;
  text-transform: uppercase;
  animation-delay: .38s;
}

.inmu50-registration__title {
  margin: 0;
  max-width: 34ch;
  color: var(--inmu50-reg-white);
  font-family: Inter, Sarabun, "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(1.72rem, 2.55vw, 2.9rem);
  font-weight: 500;
  line-height: 1.12;
  text-shadow: 0 14px 36px rgba(0, 0, 0, .24);
  animation-delay: .52s;
}

.inmu50-registration__title-line {
  display: block;
}

.inmu50-registration__title-line--main {
  font-size: 1.12em;
  line-height: 1.08;
  white-space: nowrap;
}

.inmu50-registration__title-line:not(.inmu50-registration__title-line--main):not(.inmu50-registration__title-line--accent) {
  margin-top: .12em;
  font-size: .62em;
  font-weight: 680;
  line-height: 1.22;
}

.inmu50-registration__title-line--accent {
  margin-top: .42em;
  color: transparent;
  background: linear-gradient(90deg, var(--inmu50-reg-gold), #fff1be 48%, var(--inmu50-reg-teal));
  -webkit-background-clip: text;
  background-clip: text;
  font-family: Inter, Sarabun, "Helvetica Neue", Arial, sans-serif;
  font-size: .46em;
  font-weight: 760;
  line-height: 1.32;
  white-space: nowrap;
}

.inmu50-registration__lead {
  margin: 1.2rem 0 0;
  max-width: 70ch;
  color: rgba(248, 251, 255, .78);
  font-size: clamp(.88rem, 1.02vw, 1.08rem);
  font-weight: 520;
  line-height: 1.6;
  animation-delay: .66s;
}

.inmu50-registration__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .72rem;
  margin-top: 1.55rem;
  animation-delay: .8s;
}

.inmu50-registration__button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: .78rem 1.12rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 999px;
  color: var(--inmu50-reg-white);
  background: rgba(4, 22, 47, .28);
  box-shadow: 0 14px 34px rgba(0, 0, 0, .16), inset 0 1px 0 rgba(255, 255, 255, .08);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  font-size: .95rem;
  font-weight: 760;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease, background .24s ease;
}

.inmu50-registration__button--primary {
  color: #04162f;
  border-color: rgba(244, 207, 115, .9);
  background: linear-gradient(135deg, var(--inmu50-reg-gold), #fff1be);
  box-shadow: 0 16px 38px rgba(244, 207, 115, .2), inset 0 1px 0 rgba(255, 255, 255, .4);
}

.inmu50-registration__button--document {
  min-width: min(100%, 250px);
  border-color: rgba(97, 212, 200, .48);
  background: linear-gradient(135deg, rgba(97, 212, 200, .18), rgba(4, 22, 47, .38));
}

.inmu50-registration__button:hover,
.inmu50-registration__button:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, .46);
  color: var(--inmu50-reg-white);
  background: rgba(6, 58, 101, .72);
  box-shadow: 0 18px 44px rgba(0, 0, 0, .25), 0 0 24px rgba(97, 212, 200, .16), inset 0 1px 0 rgba(255, 255, 255, .16);
}

.inmu50-registration a.inmu50-registration__button:not(.inmu50-registration__button--primary):hover,
.inmu50-registration a.inmu50-registration__button:not(.inmu50-registration__button--primary):focus-visible {
  color: var(--inmu50-reg-white) !important;
}

.inmu50-registration__button--primary:hover,
.inmu50-registration__button--primary:focus-visible {
  color: #04162f;
  background: linear-gradient(135deg, #fff1be, var(--inmu50-reg-teal));
}

.inmu50-registration__button:focus-visible {
  outline: 3px solid rgba(244, 207, 115, .72);
  outline-offset: 4px;
}

.inmu50-registration__content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 270px);
  gap: .85rem;
  align-items: stretch;
}

.inmu50-registration__document {
  display: flex;
  justify-content: center;
  margin-top: 1rem;
  opacity: 0;
  transform: translateY(24px);
  animation: inmu50-reg-rise .82s cubic-bezier(.22, 1, .36, 1) 1.05s forwards;
}

.inmu50-registration__panel {
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 8px;
  background: rgba(4, 22, 47, .46);
  box-shadow: 0 20px 54px rgba(0, 0, 0, .2), inset 0 1px 0 rgba(255, 255, 255, .08);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  animation-delay: .95s;
}

.inmu50-registration__panel--conference {
  padding: clamp(1.25rem, 2.7vw, 1.9rem);
}

.inmu50-registration__panel--conference .inmu50-registration__section-label {
  font-size: clamp(1.12rem, 1.65vw, 1.42rem);
}

.inmu50-registration__panel--conference h2 {
  font-size: clamp(1.42rem, 2.35vw, 2rem);
}

.inmu50-registration__panel--party {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100%;
  padding: clamp(.95rem, 1.8vw, 1.3rem);
  background:
    linear-gradient(145deg, rgba(244, 207, 115, .18), rgba(4, 22, 47, .46) 52%),
    rgba(4, 22, 47, .46);
}

.inmu50-registration__section-label {
  margin: 0 0 .45rem;
  color: var(--inmu50-reg-teal);
  font-size: clamp(1.05rem, 1.45vw, 1.28rem);
  font-weight: 840;
  letter-spacing: .02em;
  line-height: 1.35;
}

.inmu50-registration__panel h2,
.inmu50-registration__mode h3 {
  margin: 0;
  color: var(--inmu50-reg-white);
  line-height: 1.22;
}

.inmu50-registration__panel h2 {
  font-size: clamp(1.28rem, 2.1vw, 1.8rem);
  font-weight: 760;
}

.inmu50-registration__mode-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(230px, .85fr);
  gap: .9rem;
  margin-top: 1rem;
}

.inmu50-registration__mode {
  min-width: 0;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 8px;
  background: rgba(255, 255, 255, .055);
}

.inmu50-registration__mode--online {
  background: rgba(97, 212, 200, .08);
}

.inmu50-registration__mode-head h3 {
  font-size: 1.18rem;
  font-weight: 820;
}

.inmu50-registration__mode-head p {
  margin: .35rem 0 0;
  color: rgba(248, 251, 255, .72);
  font-size: .94rem;
  line-height: 1.55;
}

.inmu50-registration__rate-block {
  margin-top: .9rem;
  padding-top: .9rem;
  border-top: 1px solid rgba(255, 255, 255, .1);
}

.inmu50-registration__period {
  margin: 0 0 .68rem;
  color: #fff1be;
  font-size: clamp(1.08rem, 1.35vw, 1.2rem);
  font-weight: 800;
  line-height: 1.5;
}

.inmu50-registration__period span {
  color: rgba(255, 241, 190, .82);
  white-space: nowrap;
}

.inmu50-registration__prices {
  display: grid;
  gap: .48rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.inmu50-registration__prices li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .9rem;
  min-height: 46px;
  padding: .64rem .74rem;
  border-radius: 8px;
  color: rgba(248, 251, 255, .84);
  background: rgba(4, 22, 47, .34);
  font-size: clamp(1.08rem, 1.25vw, 1.17rem);
  font-weight: 600;
  line-height: 1.42;
}

.inmu50-registration__prices strong {
  flex: 0 0 auto;
  color: var(--inmu50-reg-white);
  font-size: clamp(1.14rem, 1.4vw, 1.28rem);
  font-weight: 850;
  white-space: nowrap;
}

.inmu50-registration__party-price {
  margin: .8rem 0 .9rem;
  color: transparent;
  background: linear-gradient(90deg, var(--inmu50-reg-gold), #fff1be 48%, var(--inmu50-reg-teal));
  -webkit-background-clip: text;
  background-clip: text;
  filter: drop-shadow(0 8px 20px rgba(0, 0, 0, .16));
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 880;
  line-height: 1;
}

.inmu50-registration__note {
  margin: .4rem 0 0;
  color: rgba(248, 251, 255, .78);
  font-size: .9rem;
  font-weight: 560;
  line-height: 1.62;
}

@keyframes inmu50-reg-rise {
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes inmu50-reg-breathe {
  0%, 100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-6px) scale(1.012);
  }
}

@keyframes inmu50-reg-year-reveal {
  0%, 8% {
    clip-path: inset(0 100% 0 0);
  }
  18% {
    clip-path: inset(0 76% 0 0);
  }
  34%, 68% {
    clip-path: inset(0 0 0 0);
  }
  86% {
    clip-path: inset(0 0 0 100%);
  }
  100% {
    clip-path: inset(0 0 0 100%);
  }
}

@keyframes inmu50-reg-year-pen {
  0%, 8% {
    left: 3%;
    top: 13%;
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  18% {
    left: 10%;
    top: 44%;
  }
  34% {
    left: 38%;
    top: 10%;
  }
  50% {
    left: 49%;
    top: 40%;
  }
  66% {
    left: 72%;
    top: 32%;
  }
  80% {
    left: 88%;
    top: 20%;
    opacity: 1;
  }
  90%, 100% {
    left: 98%;
    top: 24%;
    opacity: 0;
  }
}

@keyframes inmu50-reg-aurora {
  0% {
    transform: translate3d(-4%, -2%, 0) rotate(-4deg) scale(1);
  }
  100% {
    transform: translate3d(5%, 3%, 0) rotate(7deg) scale(1.1);
  }
}

@keyframes inmu50-reg-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes inmu50-reg-grid-drift {
  to {
    background-position: 72px 72px, 72px 72px;
  }
}

@keyframes inmu50-reg-route {
  to {
    stroke-dashoffset: -270;
  }
}

@keyframes inmu50-reg-ring-pulse {
  0% {
    opacity: 0;
    transform: scale(.5);
  }
  20% {
    opacity: .75;
  }
  100% {
    opacity: 0;
    transform: scale(1.25);
  }
}

@keyframes inmu50-reg-float {
  0%, 100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(8px, -22px, 0);
  }
}

@media (max-width: 980px) {
  .inmu50-registration {
    --inmu50-registration-nav-height: 54px;
    padding-top: calc(var(--inmu50-registration-nav-height) + 1.2rem);
  }

  .inmu50-registration__nav {
    gap: 1rem;
    min-height: var(--inmu50-registration-nav-height);
    padding: .55rem clamp(1rem, 4vw, 2rem);
  }

  .inmu50-registration__nav-logo {
    width: clamp(58px, 13vw, 82px);
  }

  .inmu50-registration__nav-toggle {
    display: inline-flex !important;
  }

  .inmu50-registration__nav[data-open="true"] .inmu50-registration__nav-toggle-lines {
    transform: rotate(45deg);
  }

  .inmu50-registration__nav[data-open="true"] .inmu50-registration__nav-toggle-lines::before {
    opacity: 0;
  }

  .inmu50-registration__nav[data-open="true"] .inmu50-registration__nav-toggle-lines::after {
    transform: translateY(-5px) rotate(90deg);
  }

  .inmu50-registration__nav-links {
    position: absolute;
    top: calc(100% - 1px);
    right: clamp(1rem, 4vw, 2rem);
    left: clamp(1rem, 4vw, 2rem);
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: .15rem;
    padding: .55rem;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 8px;
    background: rgba(4, 22, 47, .94);
    box-shadow: 0 18px 42px rgba(0, 0, 0, .24), inset 0 1px 0 rgba(255, 255, 255, .08);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
  }

  .inmu50-registration__nav[data-open="true"] .inmu50-registration__nav-links {
    display: flex;
  }

  .inmu50-registration__nav-links a {
    justify-content: flex-start;
    min-height: 36px;
    padding: .52rem .55rem;
    font-size: .86rem;
  }

  .inmu50-registration__nav-links a::after {
    right: .55rem;
    bottom: .28rem;
    left: .55rem;
  }

  .inmu50-registration__hero,
  .inmu50-registration__content,
  .inmu50-registration__mode-grid {
    grid-template-columns: 1fr;
  }

  .inmu50-registration__hero {
    text-align: center;
  }

  .inmu50-registration__intro {
    margin: 0 auto;
  }

  .inmu50-registration__title,
  .inmu50-registration__lead {
    margin-inline: auto;
  }

  .inmu50-registration__actions {
    justify-content: center;
  }

  .inmu50-registration__brand {
    width: min(76vw, 420px);
  }
}

@media (max-width: 560px) {
  .inmu50-registration {
    padding: calc(var(--inmu50-registration-nav-height) + 1rem) 1rem 2.4rem;
  }

  .inmu50-registration__brand {
    width: min(92vw, 360px);
  }

  .inmu50-registration__title {
    max-width: 20ch;
    font-size: clamp(1.48rem, 6.8vw, 2rem);
    line-height: 1.22;
  }

  .inmu50-registration__title-line--main,
  .inmu50-registration__title-line--accent {
    white-space: normal;
  }

  .inmu50-registration__title-line:not(.inmu50-registration__title-line--main):not(.inmu50-registration__title-line--accent) {
    font-size: .78em;
  }

  .inmu50-registration__title-line--accent {
    font-size: .62em;
  }

  .inmu50-registration__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .inmu50-registration__button {
    width: 100%;
  }

  .inmu50-registration__prices li {
    align-items: flex-start;
    flex-direction: column;
    gap: .2rem;
  }

  .inmu50-registration__prices strong {
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .inmu50-registration *,
  .inmu50-registration::before {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}