:root {
  --navy: #0c1531;
  --navy-dark: #060b1c;
  --red: #d63d46;
  --cream: #faf6ed;
  --salmon: #f08d7f;
  --text: #0c1531;
  --text-light: #5a6a85;
  --border: #e5dfd0;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--cream);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Oswald', 'Inter', sans-serif;
  letter-spacing: 0.02em;
  font-weight: 700;
}

.container { max-width: 1000px; margin: 0 auto; padding: 0 24px; }

/* ========== HERO ========== */
.hero {
  background: var(--cream);
  position: relative;
  overflow: hidden;
  padding: 60px 24px 80px;
  text-align: center;
  border-bottom: 1px dashed var(--navy);
}
.hero-inner { position: relative; z-index: 2; max-width: 820px; margin: 0 auto; }
.hero-logo {
  width: clamp(260px, 48vw, 420px);
  height: auto;
  margin: 0 auto 20px;
  display: block;
}
.hero-badge {
  display: inline-block;
  background: var(--red); color: white;
  padding: 6px 20px; font-size: 16px; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  margin-bottom: 20px; border-radius: 2px;
}
.hero h1 {
  font-size: clamp(42px, 7vw, 72px);
  color: var(--navy);
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 8px;
}
.hero h2 {
  font-size: clamp(24px, 3.5vw, 34px);
  color: var(--navy);
  font-weight: 500;
  text-transform: uppercase;
  margin-bottom: 32px;
}

.date-callout {
  display: inline-flex; align-items: center; gap: 16px;
  background: var(--cream);
  border: 2px dashed var(--navy);
  padding: 16px 32px;
  margin-bottom: 24px;
}
.date-month {
  font-family: 'Oswald', sans-serif;
  font-size: 56px; font-weight: 700;
  color: var(--navy); line-height: 0.9;
}
.date-days {
  font-family: 'Oswald', sans-serif;
  font-size: 48px; font-weight: 700;
  color: var(--red); line-height: 0.9;
}

.hero-meta {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 24px 48px; margin-bottom: 20px;
}
.meta-item { display: flex; flex-direction: column; min-width: 120px; }
.meta-label {
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--red); font-weight: 600;
}
.meta-value {
  font-family: 'Oswald', sans-serif;
  font-size: 18px; font-weight: 500; color: var(--navy);
  text-transform: uppercase;
}

.hero-note {
  font-style: italic; color: var(--text-light);
  margin-bottom: 12px; font-size: 15px;
}
.hero-contact {
  color: var(--text-light); font-size: 15px;
  margin-bottom: 32px;
}
.hero-contact a { color: var(--navy); font-weight: 600; text-decoration: none; }
.hero-contact a:hover { color: var(--red); }

.hero-cta {
  display: inline-block;
  background: var(--navy); color: white;
  padding: 16px 48px; font-size: 18px; font-weight: 600;
  text-decoration: none; letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all 0.2s;
  border-radius: 2px;
}
.hero-cta:hover { background: var(--red); transform: translateY(-2px); }

/* ========== SECTIONS ========== */
.section { padding: 72px 0; }
.section-title {
  font-size: clamp(28px, 4vw, 40px);
  color: var(--navy);
  text-align: center;
  text-transform: uppercase;
  margin-bottom: 48px;
  position: relative;
}
.section-title.light { color: var(--cream); }
.section-title::after {
  content: ''; display: block; width: 60px; height: 3px;
  background: var(--red); margin: 16px auto 0;
}

/* ========== ABOUT ========== */
.about { background: var(--cream); }
.about-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 820px) {
  .about-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 500px) {
  .about-grid { grid-template-columns: 1fr; }
}
.about-card {
  background: white; padding: 28px 20px; text-align: center;
  border: 1px solid var(--border);
  border-radius: 4px;
}
.about-icon { font-size: 36px; margin-bottom: 12px; }
.about-card h4 {
  color: var(--navy); font-size: 18px;
  text-transform: uppercase; margin-bottom: 8px;
}
.about-card p { color: var(--text-light); font-size: 15px; }

/* ========== LAUNCHPAD ========== */
.launchpad {
  background: var(--navy);
  color: var(--cream);
  position: relative;
}
.launchpad-tagline {
  text-align: center; font-size: 18px;
  color: var(--salmon); margin-top: -32px; margin-bottom: 48px;
  letter-spacing: 0.1em; text-transform: uppercase;
}
.launchpad-features {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px; max-width: 800px; margin: 0 auto;
}
.feature { text-align: center; }
.feature-number {
  font-family: 'Oswald', sans-serif;
  font-size: 72px; font-weight: 700;
  color: var(--red); line-height: 1;
  margin-bottom: 8px;
}
.feature-text { color: var(--cream); font-size: 16px; }

/* ========== REGISTER FORM ========== */
.register { background: var(--cream); }
.register-sub {
  text-align: center; color: var(--text-light);
  margin-bottom: 40px; margin-top: -32px;
}
.reg-form {
  max-width: 720px; margin: 0 auto;
  background: white; padding: 32px; border-radius: 8px;
  border: 1px solid var(--border);
}
fieldset { border: none; margin-bottom: 32px; }
legend {
  font-family: 'Oswald', sans-serif;
  font-size: 20px; font-weight: 600;
  color: var(--navy); text-transform: uppercase;
  padding-bottom: 8px; margin-bottom: 16px;
  border-bottom: 2px solid var(--red);
  width: 100%;
}
.row {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 16px; margin-bottom: 12px;
}
.row label.full { grid-column: 1 / -1; }
.reg-form label {
  display: flex; flex-direction: column;
  font-size: 13px; font-weight: 600;
  color: var(--text); gap: 6px;
}
.reg-form input, .reg-form select, .reg-form textarea {
  font-family: inherit; font-size: 15px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: #fdfbf5;
  color: var(--text);
  font-weight: 400;
  transition: border 0.15s;
}
.reg-form input:focus, .reg-form select:focus, .reg-form textarea:focus {
  outline: none; border-color: var(--navy);
  background: white;
}

.radio-group { display: flex; flex-wrap: wrap; gap: 16px 24px; }
.radio {
  flex-direction: row !important; align-items: center;
  font-weight: 500; cursor: pointer;
}
.radio input { margin-right: 8px; }

.checkbox-row {
  flex-direction: row !important; align-items: center;
  cursor: pointer; margin-bottom: 12px;
  font-weight: 500;
}
.checkbox-row input { margin-right: 10px; width: 18px; height: 18px; }

.inline-checks {
  display: flex; gap: 24px; flex-wrap: wrap;
  margin-top: 8px;
}
.checkbox-inline {
  flex-direction: row !important; align-items: center;
  cursor: pointer; font-weight: 500;
  background: #fdfbf5; padding: 8px 14px;
  border: 1px solid var(--border); border-radius: 4px;
}
.checkbox-inline input { margin-right: 8px; width: 18px; height: 18px; }
.checkbox-inline:has(input:checked) {
  background: #fff3cd;
  border-color: var(--red);
}

.submit-btn {
  width: 100%; background: var(--red); color: white;
  padding: 16px; font-size: 18px; font-weight: 600;
  border: none; border-radius: 4px; cursor: pointer;
  text-transform: uppercase; letter-spacing: 0.05em;
  transition: all 0.2s;
  font-family: inherit;
}
.submit-btn:hover:not(:disabled) { background: var(--navy); }
.submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.form-footer {
  text-align: center; margin-top: 16px;
  font-size: 14px; color: var(--text-light);
}
.form-footer a { color: var(--navy); text-decoration: none; font-weight: 600; }

.success-msg {
  max-width: 720px; margin: 0 auto;
  background: white; padding: 48px 32px; text-align: center;
  border-radius: 8px; border: 2px solid #4caf50;
}
.success-msg h4 {
  font-size: 28px; color: var(--navy);
  margin-bottom: 16px; text-transform: uppercase;
}
.success-msg p { margin-bottom: 12px; color: var(--text); font-size: 16px; }

/* ========== FOOTER ========== */
.footer {
  background: var(--navy); color: var(--cream);
  padding: 24px 0; text-align: center; font-size: 14px;
}
.footer a { color: var(--salmon); text-decoration: none; }

/* ========== RESPONSIVE ========== */
@media (max-width: 640px) {
  .hero { padding: 40px 20px 60px; }
  .row { grid-template-columns: 1fr; }
  .reg-form { padding: 20px; }
  .hero-meta { flex-direction: column; gap: 16px; }
}