:root {
  color-scheme: dark;
  --yellow: #eff53a;
  --yellow-soft: #f8f869;
  --black: #050505;
  --card: rgba(26, 26, 27, 0.92);
  --card-strong: #1d1d1f;
  --line: rgba(255, 255, 255, 0.11);
  --text: #f8f8f8;
  --muted: #a7a7ad;
  --danger: #ff6b6b;
  --success: #77dd83;
  --radius: 28px;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--black);
}

body {
  min-width: 320px;
  min-height: 100dvh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 50% -10%, rgba(239, 245, 58, 0.13), transparent 37%),
    linear-gradient(180deg, #090909 0%, #030303 100%);
  color: var(--text);
}

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.ambient {
  position: fixed;
  z-index: 0;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(95px);
  opacity: 0.08;
  background: var(--yellow);
}

.ambient-one {
  top: 22%;
  right: -190px;
}

.ambient-two {
  bottom: 6%;
  left: -210px;
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(100% - 32px, 650px);
  margin: 0 auto;
  padding: max(26px, env(safe-area-inset-top)) 0 max(28px, env(safe-area-inset-bottom));
}

.brand {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 4px 2px 25px;
}

.brand-logo {
  flex: 0 0 auto;
  width: 96px;
  height: 96px;
  border: 1px solid rgba(239, 245, 58, 0.38);
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.42);
}

.eyebrow {
  margin: 0 0 5px;
  color: var(--yellow);
  font-size: 0.75rem;
  font-weight: 750;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 5px;
  font-size: clamp(1.85rem, 8vw, 2.75rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.intro {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.97rem;
}

.event-card,
.request-card,
.message-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.event-card {
  position: relative;
  overflow: hidden;
  margin-bottom: 14px;
  padding: 22px 23px 23px;
}

.event-card::after {
  position: absolute;
  right: -42px;
  bottom: -70px;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: var(--yellow);
  content: "";
  filter: blur(65px);
  opacity: 0.11;
}

.event-card__topline {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 13px;
  color: var(--muted);
  font-size: 0.79rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #777;
  box-shadow: 0 0 0 5px rgba(119, 119, 119, 0.12);
}

.status-dot.active {
  background: var(--success);
  box-shadow: 0 0 0 5px rgba(119, 221, 131, 0.12);
}

.demo-badge {
  margin-left: auto;
  padding: 5px 8px;
  border: 1px solid rgba(239, 245, 58, 0.25);
  border-radius: 999px;
  color: var(--yellow);
  font-size: 0.64rem;
  text-transform: uppercase;
}

.event-card h2 {
  position: relative;
  z-index: 1;
  margin-bottom: 7px;
  font-size: 1.48rem;
  letter-spacing: -0.025em;
}

.event-card p {
  position: relative;
  z-index: 1;
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.45;
}

.request-card {
  padding: 23px;
}

.field {
  margin-bottom: 19px;
}

.field-grid .field:last-child {
  margin-bottom: 19px;
}

label {
  display: block;
  margin: 0 0 8px 2px;
  font-size: 0.88rem;
  font-weight: 720;
}

label > span:not(.optional) {
  color: var(--yellow);
}

.optional {
  margin-left: 5px;
  color: #78787d;
  font-size: 0.72rem;
  font-weight: 550;
}

input {
  width: 100%;
  min-height: 54px;
  padding: 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 16px;
  outline: none;
  background: #111112;
  color: var(--text);
  font-size: 1rem;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

input::placeholder {
  color: #66666c;
}

input:focus {
  border-color: rgba(239, 245, 58, 0.72);
  box-shadow: 0 0 0 4px rgba(239, 245, 58, 0.08);
}

input.invalid {
  border-color: var(--danger);
}

.field-error {
  margin: 7px 2px 0;
  color: var(--danger);
  font-size: 0.78rem;
}

.submit-button,
.secondary-button {
  width: 100%;
  min-height: 56px;
  border-radius: 17px;
  cursor: pointer;
  font-weight: 820;
}

.submit-button {
  display: grid;
  place-items: center;
  border: 0;
  background: linear-gradient(135deg, var(--yellow-soft), #dce725);
  color: #101006;
  box-shadow: 0 10px 30px rgba(239, 245, 58, 0.14);
  transition: transform 140ms ease, filter 140ms ease;
}

.submit-button:active,
.secondary-button:active {
  transform: scale(0.985);
}

.submit-button:disabled {
  cursor: wait;
  filter: saturate(0.45);
}

.button-loader {
  display: none;
  width: 21px;
  height: 21px;
  border: 3px solid rgba(0, 0, 0, 0.22);
  border-top-color: #0b0b05;
  border-radius: 50%;
  animation: spin 700ms linear infinite;
}

.submit-button.loading .button-label {
  display: none;
}

.submit-button.loading .button-loader {
  display: block;
}

.privacy-note {
  margin: 14px 5px 0;
  color: #77777d;
  font-size: 0.72rem;
  line-height: 1.45;
  text-align: center;
}

.message-card {
  padding: 34px 24px;
  text-align: center;
}

.message-icon {
  display: grid;
  width: 58px;
  height: 58px;
  margin: 0 auto 17px;
  place-items: center;
  border-radius: 50%;
  background: rgba(119, 221, 131, 0.14);
  color: var(--success);
  font-size: 1.7rem;
  font-weight: 850;
}

.message-icon--muted {
  background: rgba(255, 255, 255, 0.07);
  color: var(--muted);
}

.message-card h2 {
  margin-bottom: 9px;
  font-size: 1.45rem;
}

.message-card p {
  margin-bottom: 22px;
  color: var(--muted);
  line-height: 1.5;
}

.secondary-button {
  border: 1px solid rgba(239, 245, 58, 0.34);
  background: rgba(239, 245, 58, 0.06);
  color: var(--yellow);
}

.contact-card {
  margin-top: 14px;
  padding: 22px 23px 23px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(18, 18, 19, 0.88);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
}

.contact-card__eyebrow {
  margin-bottom: 6px;
  color: var(--yellow);
  font-size: 0.69rem;
  font-weight: 780;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.contact-card h2 {
  margin-bottom: 3px;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
}

.contact-card__name {
  margin-bottom: 17px;
  color: var(--muted);
  font-size: 0.88rem;
}

.contact-links {
  display: grid;
  gap: 9px;
}

.contact-link {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 49px;
  padding: 10px 13px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
  text-decoration: none;
  transition: border-color 150ms ease, background 150ms ease, transform 150ms ease;
}

.contact-link:active {
  transform: scale(0.985);
}

.contact-link:focus-visible,
.contact-link:hover {
  border-color: rgba(239, 245, 58, 0.4);
  background: rgba(239, 245, 58, 0.055);
}

.contact-link--whatsapp {
  border-color: rgba(37, 211, 102, 0.24);
}

.contact-link--whatsapp .contact-link__value {
  color: #63df91;
}

.contact-link__label {
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 680;
}

.contact-link__value {
  min-width: 0;
  overflow-wrap: anywhere;
  color: var(--yellow-soft);
  font-size: 0.84rem;
  font-weight: 720;
  text-align: right;
}

footer {
  display: flex;
  justify-content: center;
  padding: 25px 0 4px;
  color: #66666b;
  font-size: 0.78rem;
}

[hidden] {
  display: none !important;
}

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

@media (min-width: 560px) {
  .page-shell {
    padding-top: 42px;
  }

  .brand {
    gap: 22px;
  }

  .brand-logo {
    width: 108px;
    height: 108px;
  }

  .field-grid {
    display: grid;
    grid-template-columns: 1fr 1.25fr;
    gap: 14px;
  }

  .contact-links {
    grid-template-columns: 1fr 1fr;
  }

  .contact-link {
    display: block;
  }

  .contact-link__label,
  .contact-link__value {
    display: block;
    text-align: left;
  }

  .contact-link__label {
    margin-bottom: 3px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}