:root {
  --red: #E8192C;
  --red-light: #FF3347;
  --black: #070707;
  --card: #141414;
  --line: rgba(255, 255, 255, 0.1);
  --muted: rgba(255, 255, 255, 0.55);
  --amber: #F5A623;
  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --max: 720px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 72px;
}

body {
  background: var(--black);
  color: #fff;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  background-image: radial-gradient(ellipse 60% 50% at 20% -10%, rgba(232, 25, 44, 0.12), transparent 55%);
}

a { color: var(--red-light); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(7, 7, 7, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.site-header img { height: 28px; width: auto; display: block; }

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
  list-style: none;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
}

.site-nav a:hover { color: #fff; }

.nav-register {
  color: #fff !important;
  background: var(--red);
  padding: 8px 16px;
  border-radius: 100px;
}

.nav-register:hover { background: var(--red-light); }

.btn-register {
  display: inline-block;
  padding: 14px 28px;
  border: none;
  border-radius: 100px;
  background: var(--red);
  color: #fff;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  text-decoration: none;
  text-align: center;
}

.btn-register:hover { background: var(--red-light); }

.btn-register[hidden],
#register-countdown[hidden],
#register-closed[hidden] {
  display: none !important;
}

.btn-register-block { width: 100%; margin-bottom: 0; margin-top: 8px; }

.register-panel {
  padding-top: 32px;
  padding-bottom: 56px;
}

.register-panel .section-inner {
  background: var(--card);
  border: 1px solid rgba(232, 25, 44, 0.25);
  border-radius: 16px;
  padding: 32px 28px;
}

.register-dates {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}

.register-date {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px 18px;
}

.register-date-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 6px;
}

.register-date-value {
  display: block;
  font-family: var(--font-display);
  font-size: 36px;
  letter-spacing: 0.5px;
  color: var(--red);
  line-height: 1;
}

.register-date-note {
  display: block;
  font-size: 13px;
  color: var(--muted);
  margin-top: 6px;
}

.register-panel .btn-register { margin-top: 0; }

.info-blocks {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 12px;
}

.info-block {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px 20px;
}

.info-block h4 {
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}

.info-block p {
  font-size: 14px;
  margin-bottom: 0;
  line-height: 1.55;
}

.info-block a { color: var(--red-light); }

.register-test-mode::before {
  content: 'Test mode: opens in 5s, open for 60s, then closes';
  display: block;
  margin-bottom: 16px;
  padding: 10px 14px;
  border-radius: 8px;
  background: rgba(245, 166, 35, 0.12);
  border: 1px solid rgba(245, 166, 35, 0.35);
  font-size: 12px;
  font-weight: 600;
  color: var(--amber);
}

.register-countdown {
  margin-top: 24px;
  text-align: center;
}

.countdown-lead {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}

.countdown-units {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.countdown-unit {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(245, 166, 35, 0.25);
  border-radius: 12px;
  padding: 14px 8px;
}

.countdown-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(36px, 8vw, 52px);
  line-height: 1;
  letter-spacing: 2px;
  color: #fff;
}

.countdown-unit .countdown-label {
  display: block;
  margin-top: 8px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

.countdown-unit-sec .countdown-num {
  color: var(--amber);
  animation: tick-pulse 1s ease-in-out infinite;
}

@keyframes tick-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}

.register-closed {
  margin-top: 24px;
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  text-align: center;
}

.checkbox-label a {
  color: var(--red-light);
  text-decoration: underline;
}

.checkbox-label a:hover { color: #fff; }

/* Layout */
main {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px 80px;
}

section {
  padding: 56px 0;
  border-bottom: 1px solid var(--line);
}

section:last-of-type { border-bottom: none; }

.section-inner { max-width: var(--max); }

/* Typography */
.kicker {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 12px;
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(48px, 10vw, 72px);
  line-height: 0.95;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

h1 .accent { color: var(--red); }

.lead {
  font-size: 18px;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.75);
  max-width: 540px;
  margin-bottom: 28px;
}

h2 {
  font-family: var(--font-display);
  font-size: 36px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 20px;
  line-height: 1;
}

h3 {
  font-size: 15px;
  font-weight: 600;
  margin: 24px 0 10px;
  color: #fff;
}

p { color: var(--muted); margin-bottom: 16px; }
p:last-child { margin-bottom: 0; }

/* Hero */
.hero { padding-top: 72px; padding-bottom: 32px; }

.highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 8px;
}

.highlight {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px 18px;
}

.highlight strong {
  display: block;
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 0.5px;
  color: var(--red);
  margin-bottom: 4px;
}

.highlight span {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.4;
}

/* Lists */
ul.simple {
  list-style: none;
  padding: 0;
}

ul.simple > li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  color: var(--muted);
}

ul.simple > li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--red);
  font-weight: 700;
}

ul.simple ul {
  margin-top: 8px;
  padding-left: 20px;
  list-style: disc;
  color: rgba(255, 255, 255, 0.45);
}

ul.simple ul li { margin-bottom: 6px; }

/* Timeline */
ol.timeline {
  list-style: none;
  counter-reset: step;
}

ol.timeline li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 108px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

ol.timeline li:last-child { border-bottom: none; }

ol.timeline .date {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--red);
  line-height: 1.15;
}

ol.timeline .title {
  font-weight: 600;
  color: #fff;
  margin-bottom: 4px;
}

ol.timeline .desc {
  font-size: 15px;
  color: var(--muted);
}

/* Table */
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
  margin-top: 8px;
}

th, td {
  text-align: left;
  padding: 12px 10px 12px 0;
  border-bottom: 1px solid var(--line);
}

th {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}

td { color: var(--muted); }

td.prize {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--amber);
  letter-spacing: 0.5px;
}

/* Requirements tags */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.tag {
  font-size: 13px;
  padding: 8px 12px;
  border-radius: 8px;
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--muted);
}

/* Footer */
.site-footer {
  max-width: 960px;
  margin: 0 auto;
  padding: 32px 24px 48px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.35);
}

.site-footer a {
  color: rgba(255, 255, 255, 0.55);
  text-decoration: none;
}

.site-footer a:hover { color: #fff; }

.footer-support {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-end;
  text-align: right;
}

.footer-support-label {
  font-weight: 500;
  color: rgba(255, 255, 255, 0.45);
}

@media (max-width: 600px) {
  .footer-support {
    align-items: flex-start;
    text-align: left;
  }
}

.legal-copy h3 { margin-top: 28px; }
.legal-copy h3:first-child { margin-top: 0; }

/* Modal */
.modal[hidden] { display: none; }

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
}

.modal-panel {
  position: relative;
  width: 100%;
  max-width: min(720px, calc(100vw - 32px));
  max-height: 90vh;
  overflow-x: hidden;
  overflow-y: auto;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 32px 32px 28px;
  scrollbar-width: thin;
  scrollbar-color: rgba(232, 25, 44, 0.65) rgba(255, 255, 255, 0.06);
}

.modal-panel::-webkit-scrollbar {
  width: 10px;
}

.modal-panel::-webkit-scrollbar-track {
  margin: 8px 0;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 100px;
}

.modal-panel::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--red-light), var(--red-dark));
  border-radius: 100px;
  border: 2px solid var(--card);
}

.modal-panel::-webkit-scrollbar-thumb:hover {
  background: var(--red-light);
}

.modal-panel-wide {
  max-width: min(720px, calc(100vw - 32px));
}

.signup-form .form-section {
  border: none;
  margin: 0 0 24px;
  padding: 0;
}

.signup-form .form-section legend {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 14px;
  padding: 0;
}

.form-radio-group {
  border: none;
  margin: 0 0 16px;
  padding: 0;
}

.form-radio-group legend {
  font-size: 13px !important;
  font-family: var(--font-body) !important;
  font-weight: 600;
  text-transform: none !important;
  letter-spacing: 0 !important;
  color: rgba(255, 255, 255, 0.7) !important;
  margin-bottom: 10px;
}

.radio-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-right: 16px;
  margin-bottom: 8px;
  font-size: 14px !important;
  color: var(--muted);
  font-weight: 400;
}

.radio-inline input { flex-shrink: 0; }

.conditional-field[hidden] {
  display: none !important;
}

.conditional-field {
  margin-top: -8px;
  margin-bottom: 16px;
}

#signup-form select {
  display: block;
  width: 100%;
  margin-top: 6px;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--black);
  color: #fff;
  font-family: var(--font-body);
  font-size: 16px;
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 14px;
  border: none;
  background: none;
  color: var(--muted);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
}

.modal-close:hover { color: #fff; }

.modal-panel h2 {
  font-size: 32px;
  margin-bottom: 8px;
}

.form-error {
  margin: 0 0 16px;
  padding: 12px 14px;
  border-radius: 8px;
  background: rgba(232, 25, 44, 0.12);
  border: 1px solid rgba(232, 25, 44, 0.35);
  color: #ffb4bc;
  font-size: 14px;
  line-height: 1.5;
}

.form-error[hidden] {
  display: none !important;
}

/* Honeypot — must beat #signup-form label { display: block } */
#signup-form .hp-field {
  position: absolute !important;
  left: -9999px !important;
  top: auto !important;
  width: 1px !important;
  height: 1px !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
  border: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
  z-index: -1 !important;
}

#signup-form .hp-field input {
  display: block !important;
  width: 1px !important;
  height: 1px !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  opacity: 0 !important;
}

.signup-form input:user-invalid,
.signup-form select:user-invalid {
  border-color: rgba(232, 25, 44, 0.65);
}

.btn-register:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.modal-lead {
  font-size: 15px;
  margin-bottom: 24px;
}

#signup-form label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 16px;
}

#signup-form input:not([type="checkbox"]):not([type="radio"]) {
  display: block;
  width: 100%;
  margin-top: 6px;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--black);
  color: #fff;
  font-family: var(--font-body);
  font-size: 16px;
  -moz-appearance: textfield;
  appearance: textfield;
}

#signup-form input[type="number"]::-webkit-outer-spin-button,
#signup-form input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

#signup-form input:focus,
#signup-form select:focus {
  outline: none;
  border-color: var(--red);
}

.checkbox-label {
  display: flex !important;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px !important;
  line-height: 1.4;
}

.checkbox-label input { margin-top: 3px; flex-shrink: 0; }

@media (max-width: 600px) {
  .site-nav { gap: 4px 12px; }
  .site-nav a { font-size: 13px; }
  .nav-register { padding: 6px 12px; }
  .register-panel .section-inner { padding: 24px 20px; }
  .register-dates { grid-template-columns: 1fr; }
  .countdown-units { grid-template-columns: repeat(2, 1fr); }
  ol.timeline li { grid-template-columns: 1fr; gap: 4px; }
  table { font-size: 13px; }
  th, td { padding-right: 4px; }
}