/* Custom Design System for World Corporate Golf Tour */

:root {
  --green-dark:    #0d3640;
  --green-mid:     #144e58;
  --green-light:   #e4f0f2;
  --green-accent:  #1e6b78;
  --gold:          #c9a84c;
  --gold-dark:     #b0903a;
  --gold-light:    #f9f3e3;
  --text-dark:     #1e293b;
  --text-muted:    #64748b;
  --bg-gradient:   linear-gradient(135deg, #0d3640 0%, #144e58 100%);
  --card-shadow:   0 8px 30px rgba(13, 54, 64, 0.08);
  --hover-shadow:  0 15px 35px rgba(13, 54, 64, 0.15);
}

body {
  font-family: 'Outfit', sans-serif;
  color: var(--text-dark);
  background-color: #f8fafc;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  color: var(--green-dark);
}

.font-serif {
  font-family: 'Playfair Display', serif;
}

/* --- Hero Section --- */
.hero {
  background: var(--bg-gradient);
  color: #fff;
  padding: 5rem 1rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/event-details.jpg') center/cover no-repeat;
  opacity: 0.15;
}

.hero.hero-solid::before {
  background-image: url('../images/registration-hero-bg.png');
  background-position: center top;
  background-size: cover;
  opacity: 0.9;
  transform: none;
  z-index: 0;
}

.hero.hero-solid::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    180deg,
    rgba(8, 28, 34, 0.72) 0%,
    rgba(13, 54, 64, 0.82) 55%,
    rgba(13, 54, 64, 0.9) 100%
  );
  pointer-events: none;
}

.hero.hero-solid {
  background: var(--green-dark);
  min-height: 150px;
  padding: 1.25rem 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero.hero-solid .container {
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero.hero-solid .h2 {
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.45);
}

.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  margin-top: 1rem;
  color: #fff;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  opacity: 0.9;
  font-weight: 400;
  max-width: 700px;
  margin: 1rem auto 0;
}

/* --- Homepage hero --- */
.hero-home {
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: 3.5rem 1rem 3rem;
  background: var(--green-dark);
  color: #fff;
}

.hero-home::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--hero-bg-url, url('../images/event-details.jpg'));
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  transform: scale(1.05);
  opacity: 0.38;
}

.hero-home::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 28, 34, 0.88) 0%, rgba(13, 54, 64, 0.8) 50%, rgba(13, 54, 64, 0.86) 100%),
    radial-gradient(ellipse 80% 55% at 50% 25%, rgba(201, 168, 76, 0.1) 0%, transparent 60%);
  pointer-events: none;
}

.hero-home__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  position: relative;
  z-index: 2;
}

.hero-logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  background: rgba(255, 255, 255, 1);
  border: 1px solid rgba(201, 168, 76, 0.35);
  border-radius: 1rem;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.18);
  animation: hero-logo-enter 0.5s ease-out both;
}

.hero-logo {
  display: block;
  max-width: min(88vw, 380px);
  max-height: 120px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.btn-register--hero {
  margin-bottom: 1rem;
  padding: 0.8rem 2.25rem;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.2);
}

.btn-register--hero:hover {
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.28), 0 0 0 3px rgba(201, 168, 76, 0.35);
}

.btn-register--disabled {
  opacity: 0.6;
  pointer-events: none;
}

.hero-closing-info {
  margin: 0 0 0.75rem;
  font-size: 0.88rem;
  line-height: 1.5;
  opacity: 0.88;
  max-width: 34rem;
}

.hero-closing-info .bi-calendar-x {
  color: var(--gold);
  margin-right: 0.25rem;
}

.hero-countdown {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
}

.hero-countdown__label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fde68a;
  opacity: 0.95;
}

.hero-countdown__segments {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  justify-content: center;
}

.hero-countdown__segment {
  min-width: 3.4rem;
  padding: 0.45rem 0.5rem 0.4rem;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(201, 168, 76, 0.28);
  border-top: 2px solid var(--gold);
  border-radius: 0.55rem;
  text-align: center;
}

.hero-countdown__value {
  display: block;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 1.15rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  color: #fff;
}

.hero-countdown__unit {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
}

.hero-countdown--urgent .hero-countdown__segment {
  animation: hero-countdown-pulse 2s ease-in-out infinite;
}

.hero-countdown__closed {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
}

/* Registration section countdown (light background) */
.registration-countdown {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  margin: 0 auto;
  max-width: 22rem;
}

.registration-countdown__label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-mid);
}

.registration-countdown__segments {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  justify-content: center;
  width: 100%;
}

.registration-countdown__segment {
  flex: 1 1 3.25rem;
  min-width: 3rem;
  max-width: 4.25rem;
  padding: 0.45rem 0.35rem 0.38rem;
  background: #fff;
  border: 1px solid rgba(20, 78, 88, 0.15);
  border-top: 2px solid var(--gold);
  border-radius: 0.55rem;
  text-align: center;
  box-shadow: 0 2px 8px rgba(13, 54, 64, 0.06);
}

.registration-countdown__value {
  display: block;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 1.1rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  color: var(--green-dark);
}

.registration-countdown__unit {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #64748b;
}

.registration-countdown--urgent .registration-countdown__segment {
  animation: hero-countdown-pulse 2s ease-in-out infinite;
}

.registration-countdown__closed {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(20, 78, 88, 0.2);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--green-dark);
}

@keyframes hero-logo-enter {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hero-countdown-pulse {
  0%, 100% {
    border-color: rgba(201, 168, 76, 0.28);
    box-shadow: none;
  }
  50% {
    border-color: rgba(253, 230, 138, 0.65);
    box-shadow: 0 0 10px rgba(201, 168, 76, 0.2);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-logo-wrap {
    animation: none;
  }
  .hero-countdown--urgent .hero-countdown__segment,
  .registration-countdown--urgent .registration-countdown__segment {
    animation: none;
  }
}

@media (max-width: 767.98px) {
  .hero-logo {
    max-height: 100px;
  }

  .btn-register--hero {
    width: 100%;
    max-width: 280px;
    margin-bottom: 0.85rem;
  }

  .hero-closing-info {
    font-size: 0.82rem;
    margin-bottom: 0.65rem;
  }

  .hero-countdown__segment {
    min-width: 3rem;
    padding: 0.38rem 0.4rem 0.32rem;
  }

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

/* --- Cards & Containers --- */
.premium-card {
  background: #ffffff;
  border: none;
  border-radius: 1.25rem;
  box-shadow: var(--card-shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  overflow: hidden;
}

.premium-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--hover-shadow);
}

/* --- Success / receipt page --- */
.success-page {
  padding-top: 1.5rem;
  padding-bottom: 2rem;
}

.receipt-card {
  max-width: 680px;
  border-top: 5px solid var(--gold);
}

.receipt-details {
  margin: 0 0 1.5rem;
}

.receipt-details__row {
  display: grid;
  grid-template-columns: minmax(7.5rem, 38%) 1fr;
  gap: 0.5rem 1rem;
  align-items: start;
  padding: 0.75rem 0;
  border-bottom: 1px solid #e8edf2;
}

.receipt-details__row:last-child {
  border-bottom: none;
}

.receipt-details__label {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.4;
}

.receipt-details__value {
  margin: 0;
  font-weight: 700;
  color: var(--text-dark);
  text-align: right;
  line-height: 1.45;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.receipt-details__value--gold {
  color: var(--gold-dark);
}

.receipt-details__value--muted {
  color: #64748b;
  font-size: 0.88rem;
  font-weight: 600;
}

.btn-print-group {
  flex-wrap: wrap;
}

.section-title {
  font-size: 1.5rem;
  color: var(--green-dark);
  border-left: 5px solid var(--gold);
  padding-left: 0.85rem;
  margin-bottom: 1.5rem;
  font-weight: 700;
}

/* --- Buttons --- */
.btn-gold {
  background-color: var(--gold);
  color: #fff;
  font-weight: 600;
  border: none;
  border-radius: 50px;
  padding: 0.75rem 2rem;
  transition: all 0.3s ease;
}

.btn-gold:hover {
  background-color: var(--gold-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(201, 168, 76, 0.4);
}

.btn-complete-registration {
  background: linear-gradient(135deg, var(--green-mid) 0%, var(--green-accent) 100%);
  color: #fff;
  font-weight: 700;
  border: none;
  border-radius: 50px;
  padding: 1rem 2.5rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(20, 78, 88, 0.3);
}

.btn-complete-registration:hover {
  background: linear-gradient(135deg, var(--green-accent) 0%, var(--green-dark) 100%);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(20, 78, 88, 0.5);
}

.btn-outline-green {
  color: var(--green-mid);
  border: 2px solid var(--green-mid);
  background: transparent;
  font-weight: 600;
  border-radius: 50px;
  padding: 0.75rem 2rem;
  transition: all 0.3s ease;
}

.btn-outline-green:hover {
  background-color: var(--green-mid);
  color: #fff;
  transform: translateY(-2px);
}

/* --- Registration Forms --- */
.form-container {
  max-width: 800px;
  margin: -2rem auto 3rem;
  position: relative;
  z-index: 10;
  background: #fff;
  border-radius: 1.5rem;
  box-shadow: 0 10px 40px rgba(13, 54, 64, 0.12);
  padding: 2.5rem;
  border-top: 5px solid var(--gold);
}

.form-label {
  font-weight: 550;
  color: var(--green-dark);
}

.form-control, .form-select {
  border: 1px solid #cbd5e1;
  border-radius: 0.5rem;
  padding: 0.625rem 0.85rem;
  font-size: 0.95rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus, .form-select:focus {
  border-color: var(--green-mid);
  box-shadow: 0 0 0 4px rgba(20, 78, 88, 0.1);
  outline: none;
}

/* --- Slots / Option selectors --- */
.slot-option-card {
  border: 2px solid #e2e8f0;
  border-radius: 1rem;
  padding: 1.25rem;
  cursor: pointer;
  transition: all 0.2s ease;
  background: #fff;
  height: 100%;
  position: relative;
}

.slot-option-card:hover {
  border-color: var(--green-mid);
  background: #fafcfc;
}

.slot-option-input:checked + label .slot-option-card {
  border-color: var(--green-mid);
  background: var(--green-light);
  box-shadow: 0 0 0 4px rgba(20, 78, 88, 0.08);
}

.slot-option-input:checked + label .slot-option-card::after {
  content: '✓';
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 1.2rem;
  height: 1.2rem;
  background: var(--green-mid);
  color: #fff;
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.2rem;
  text-align: center;
}

.slot-option-meta {
  font-size: 0.84rem;
  line-height: 1.55;
  color: var(--text-muted);
}

.slot-option-meta > div + div {
  margin-top: 0.2rem;
}

.schedule-section-title {
  margin-bottom: 1rem !important;
}

.form-section-card--schedule {
  margin-bottom: 1.5rem;
}

/* --- Submit button --- */
.reg-submit-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.9rem 1.25rem;
  border-radius: 0.875rem;
  min-height: 3.25rem;
}

.reg-submit-btn__label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-align: left;
  line-height: 1.25;
}

.reg-submit-btn__fee {
  font-weight: 800;
  font-size: 1.35rem;
  line-height: 1.1;
  color: #fde68a;
  white-space: nowrap;
}

.reg-submit-wrap {
  margin-top: 1.5rem;
}

.reg-submit-notice {
  font-size: 0.82rem;
  line-height: 1.45;
  margin-bottom: 0.65rem;
}

.reg-submit-notice .bi-shield-lock {
  color: var(--green-mid);
  margin-right: 0.2rem;
}

.badge-slots {
  background-color: var(--green-dark);
  color: #fff;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
}

/* --- Site nav --- */
.site-nav {
  background: var(--green-dark);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.55rem 0;
}

.site-nav__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem 1rem;
}

.site-nav__brand {
  color: #fff;
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  letter-spacing: 0.02em;
}

.site-nav__brand:hover {
  color: var(--gold);
}

.site-nav__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.9rem;
  margin: 0;
  padding: 0;
}

.site-nav__links a {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.82rem;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav__links a:hover {
  color: var(--gold);
}


/* --- Footer --- */
footer,
.site-footer {
  background: var(--green-dark);
  color: #94a3b8;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.site-footer a {
  color: #e2e8f0;
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--gold);
  text-decoration: underline;
}

.site-footer__heading {
  color: #fff;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.site-footer__links li + li {
  margin-top: 0.35rem;
}

.site-footer__delivery,
.site-footer__pay-note,
.company-identity {
  font-size: 0.82rem;
  line-height: 1.55;
}

.company-identity li + li {
  margin-top: 0.2rem;
}

.site-footer__pay-banner {
  max-width: 100%;
  height: auto;
  border-radius: 0.35rem;
  background: #fff;
  padding: 0.35rem;
}

.site-footer__copy {
  font-size: 0.82rem;
  letter-spacing: 0.03em;
}

.legal-page h2 {
  font-size: 1.15rem;
  color: var(--green-dark);
  margin-top: 1.5rem;
  margin-bottom: 0.65rem;
}

.legal-page ul {
  padding-left: 1.2rem;
}

.reg-terms-accept {
  background: var(--green-light);
  border: 1px solid rgba(20, 78, 88, 0.15);
  border-radius: 0.65rem;
  padding: 0.85rem 1rem;
}

.reg-terms-accept .form-check-label {
  font-size: 0.9rem;
  line-height: 1.45;
}

.reg-terms-accept a {
  color: var(--green-mid);
  font-weight: 600;
}

.reg-submit-delivery {
  font-size: 0.78rem;
}

.slot-option-card--sold-out {
  opacity: 0.72;
  cursor: not-allowed;
  background: #f8fafc;
}

.slot-option-card--sold-out:hover {
  border-color: #e2e8f0;
  background: #f8fafc;
}

.slot-sold-out-badge,
.reg-option-sold-out {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-12deg);
  z-index: 2;
  background: rgba(127, 29, 29, 0.92);
  color: #fff;
  font-weight: 800;
  letter-spacing: 0.12em;
  font-size: 1.05rem;
  padding: 0.45rem 1.1rem;
  border: 2px solid rgba(255, 255, 255, 0.85);
  pointer-events: none;
  white-space: nowrap;
}

.badge-slots--sold-out {
  background: #7f1d1d;
}

.slot-stock-qty {
  font-size: 0.8rem;
  color: #475569;
  margin: 0;
}

.reg-option-card {
  position: relative;
  overflow: hidden;
}

.reg-option-card--sold-out {
  opacity: 0.85;
}

.reg-option-stock {
  color: var(--green-dark);
  font-weight: 500;
}


/* --- Info Cards --- */
.info-icon {
  font-size: 2.25rem;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

/* --- Deadline Chip --- */
.deadline-chip {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 193, 7, 0.4);
  color: #fef08a;
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* --- Form Section Card (UI/UX upgrade) --- */
.form-section-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
  padding: 1.75rem;
  margin-bottom: 2rem;
  box-shadow: 0 4px 12px rgba(13, 54, 64, 0.03);
  border-left: 4px solid var(--gold) !important;
  transition: box-shadow 0.2s ease;
}
.form-section-card:hover {
  box-shadow: 0 6px 20px rgba(13, 54, 64, 0.06);
}
.form-section-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* --- Early bird promo panel --- */
.early-bird-promo {
  padding: 0.85rem 1rem;
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 55%, #fde68a 100%);
  border: 1px solid rgba(201, 168, 76, 0.35);
  border-left: 4px solid var(--gold);
  border-radius: 0.875rem;
  box-shadow: 0 4px 16px rgba(13, 54, 64, 0.06);
}
.early-bird-promo__main {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-rows: auto auto;
  align-items: center;
  gap: 0.35rem 0.75rem;
}
.early-bird-promo__icon {
  grid-row: 1 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.65rem;
  background: rgba(201, 168, 76, 0.18);
  color: #b45309;
  font-size: 1.15rem;
  flex-shrink: 0;
}
.early-bird-promo__copy {
  grid-column: 2;
  grid-row: 1 / 3;
  min-width: 0;
  align-self: center;
}
.early-bird-promo__pricing {
  grid-column: 3;
  grid-row: 1 / 3;
  flex-shrink: 0;
  padding-left: 0.65rem;
  border-left: 1px solid rgba(201, 168, 76, 0.35);
  align-self: center;
}
.early-bird-promo--panel,
.early-bird-promo--form {
  margin-bottom: 1.25rem;
}
.early-bird-promo--form {
  box-shadow: none;
  border: 1px solid rgba(201, 168, 76, 0.4);
  border-left: 4px solid var(--gold);
  overflow: hidden;
}
.early-bird-promo--form .early-bird-promo__pricing {
  padding-left: 0.75rem;
  margin-left: 0.25rem;
}
.early-bird-promo--form .price-stack--promo {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.25rem;
  line-height: 1.15;
}
.early-bird-promo--form .price-stack--promo .price-stack__original {
  margin-bottom: 0;
}
.early-bird-promo--form .price-stack--promo .price-stack__offer {
  line-height: 1.1;
}
.early-bird-banner-shell {
  position: sticky;
  top: 0;
  z-index: 1050;
  background: linear-gradient(180deg, #fffbeb 0%, #fef9c3 100%);
  border-bottom: 1px solid rgba(201, 168, 76, 0.3);
  box-shadow: 0 2px 10px rgba(13, 54, 64, 0.06);
}
.early-bird-banner-shell .container {
  padding-top: 0.35rem;
  padding-bottom: 0.35rem;
}

/* --- Dark slim homepage early-bird bar --- */
.early-bird-bar-shell {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  z-index: 1050;
  width: 100%;
  flex-shrink: 0;
  align-self: flex-start;
}
.early-bird-bar {
  background: rgba(13, 54, 64, 0.98);
  border-bottom: 2.5px solid var(--gold);
  color: #fff;
  font-size: clamp(0.78rem, 2.2vw, 0.91rem);
  font-weight: 550;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.early-bird-bar__inner {
  padding: 0.5rem 0;
  min-height: 2.75rem;
}
.early-bird-bar__label {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 0;
  justify-self: start;
}
.early-bird-bar__icon {
  color: #fbbf24;
  font-size: 1rem;
  flex-shrink: 0;
}
.early-bird-bar__icon--animated {
  animation: early-bird-bolt 1.35s ease-in-out infinite;
  transform-origin: center;
}
@keyframes early-bird-bolt {
  0%, 100% {
    transform: scale(1) rotate(0deg);
    opacity: 1;
    filter: drop-shadow(0 0 1px #fbbf24);
  }
  35% {
    transform: scale(1.2) rotate(-8deg);
    opacity: 1;
    filter: drop-shadow(0 0 5px #fde68a);
  }
  55% {
    transform: scale(0.95) rotate(4deg);
    opacity: 0.88;
    filter: drop-shadow(0 0 2px #fbbf24);
  }
}
.early-bird-bar__desktop {
  display: none;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.75rem 1rem;
  width: 100%;
}
.early-bird-bar__mobile {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
}
.early-bird-bar__mobile .early-bird-bar__icon {
   font-size: 1.2rem;
}
.early-bird-bar__mobile strong {
    font-size: clamp(0.92rem, 3.8vw, 1.05rem);
}
.early-bird-bar__pricing {
  flex-shrink: 0;
  justify-self: end;
  min-width: 0;
}
.early-bird-bar__pricing--mobile {
  overflow: visible;
  padding: 0.1rem 0;
}
.price-stack--bar-dark-mobile {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
  line-height: 1.15;
  gap: 0.35rem;
  padding: 0.15rem 0;
}
.price-stack--bar-dark-mobile .price-stack__original {
  font-size: clamp(0.6rem, 2vw, 0.7rem);
  margin-bottom: 0;
  opacity: 0.85;
  line-height: 1.2;
  white-space: nowrap;
}
.price-stack--bar-dark-mobile .price-stack__offer {
  font-size: clamp(1.05rem, 4.2vw, 1.28rem);
  line-height: 1.15;
  padding-top: 0.05rem;
  white-space: nowrap;
}
.price-stack--bar-dark-inline {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  text-align: right;
  line-height: 1;
}
.price-stack--bar-dark-inline .price-stack__original {
  font-size: clamp(0.75rem, 2.4vw, 0.88rem);
  margin-bottom: 0;
}
.price-stack--bar-dark-inline .price-stack__offer {
  font-size: clamp(0.98rem, 3.6vw, 1.18rem);
}
.early-bird-bar .price-stack__offer {
  display: inline-block;
  font-weight: 800;
  color: #fde68a;
  animation: early-bird-price-pulse 3s cubic-bezier(0.4, 0, 0.2, 1) infinite;
  transform-origin: center right;
  will-change: transform, filter;
}
.early-bird-bar strong {
  color: #fff;
  font-weight: 700;
  white-space: nowrap;
  font-size: inherit;
}
.early-bird-bar__countdown {
  justify-self: center;
  letter-spacing: 0.06em;
  background: rgba(201, 168, 76, 0.15);
  color: #ffd666;
  border: 1px solid var(--gold);
  font-weight: 700;
  border-radius: 999px;
  padding: 0.28rem 0.85rem;
  white-space: nowrap;
  font-size: clamp(0.72rem, 2vw, 0.86rem);
  flex-shrink: 0;
}
.price-stack--bar-dark {
  text-align: right;
  line-height: 1.05;
  color: #fff;
}
.price-stack--bar-dark .price-stack__original {
  font-size: clamp(0.78rem, 1.9vw, 0.92rem);
  color: rgba(255, 255, 255, 0.82);
  text-decoration-color: #f87171;
  text-decoration-thickness: 1.5px;
  margin-bottom: 0;
}
.price-stack--bar-dark .price-stack__offer {
  font-size: clamp(1.15rem, 3vw, 1.42rem);
}
@keyframes early-bird-price-pulse {
  0%, 100% {
    transform: scale(1);
    color: #fde68a;
    filter: drop-shadow(0 0 2px rgba(253, 230, 138, 0.35));
  }
  50% {
    transform: scale(1.06);
    color: #fef9c3;
    filter: drop-shadow(0 0 8px rgba(253, 230, 138, 0.65));
  }
}
@keyframes early-bird-price-glow {
  0%, 100% {
    color: #fde68a;
    filter: drop-shadow(0 0 1px rgba(253, 230, 138, 0.3));
  }
  50% {
    color: #fef9c3;
    filter: drop-shadow(0 0 6px rgba(253, 230, 138, 0.75));
  }
}
@media (prefers-reduced-motion: reduce) {
  .early-bird-bar .price-stack__offer {
    animation: none;
    will-change: auto;
  }
}
@media (min-width: 768px) {
  .early-bird-bar__desktop {
    display: grid;
  }
  .early-bird-bar__mobile {
    display: none;
  }
}
@media (max-width: 767.98px) {
  .early-bird-bar {
    font-size: 0.8rem;
  }
  .early-bird-bar__inner {
    padding: 0.45rem 0;
    min-height: 3rem;
  }
  .early-bird-bar__mobile {
    align-items: center;
  }
  .early-bird-bar__icon {
    font-size: 1.2rem;
  }
  .early-bird-bar strong {
    font-size: clamp(0.92rem, 3.8vw, 1.05rem);
  }
  .early-bird-bar .price-stack--bar-dark-mobile .price-stack__offer {
    animation: early-bird-price-glow 3s cubic-bezier(0.4, 0, 0.2, 1) infinite;
    transform: none;
    will-change: color, filter;
  }

  .success-page {
    padding-top: 0.75rem;
    padding-bottom: 1.25rem;
    padding-left: 0.65rem;
    padding-right: 0.65rem;
  }

  .receipt-card {
    padding: 1.1rem 1rem !important;
    border-radius: 1rem;
  }

  .receipt-card .bi-patch-check-fill {
    font-size: 2.5rem !important;
  }

  .receipt-card .rounded-circle {
    width: 64px !important;
    height: 64px !important;
  }

  .receipt-details__row {
    grid-template-columns: 1fr;
    gap: 0.2rem;
    padding: 0.65rem 0;
  }

  .receipt-details__label {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
  }

  .receipt-details__value {
    text-align: left;
    font-size: 0.95rem;
  }

  .btn-print-group {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-print-group .btn {
    width: 100%;
  }
}
.early-bird-promo--section {
  padding: 0.75rem 1rem;
  box-shadow: 0 4px 16px rgba(13, 54, 64, 0.06);
}
.early-bird-promo__title {
  margin: 0 0 0.3rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: #92400e;
  line-height: 1.25;
}
.early-bird-promo__title .bi-stars {
  color: var(--gold-dark);
  margin-right: 0.15rem;
}
.early-bird-promo__countdown {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  background: #1e293b;
  color: #fde68a;
  font-size: 0.72rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  line-height: 1.2;
}
.early-bird-promo__countdown strong {
  color: #fcd34d;
  font-weight: 700;
}

/* --- Event pricing stack (early bird) --- */
.price-stack {
  text-align: center;
  font-weight: 800;
  line-height: 1.05;
  color: #0f2d4a;
}
.price-stack__eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 0.25rem;
}
.price-stack__original {
  font-size: clamp(0.95rem, 2.5vw, 1.2rem);
  font-weight: 700;
  text-decoration: line-through;
  text-decoration-color: #dc2626;
  text-decoration-thickness: 2px;
  margin-bottom: 0.05rem;
  opacity: 0.9;
}
.price-stack__offer {
  font-size: clamp(1.75rem, 5vw, 2.75rem);
  letter-spacing: -0.03em;
}
.price-stack__offer--solo {
  font-size: clamp(1.5rem, 4.5vw, 2.25rem);
}
.price-stack--promo-mini {
  text-align: right;
  line-height: 1;
}
.price-stack--promo-mini .price-stack__original {
  font-size: clamp(0.62rem, 1.8vw, 0.72rem);
  text-decoration-thickness: 1.5px;
  margin-bottom: 0;
}
.price-stack--promo-mini .price-stack__offer {
  font-size: clamp(0.95rem, 2.8vw, 1.15rem);
  letter-spacing: -0.02em;
}
.price-stack--promo {
  text-align: right;
}
.price-stack--promo .price-stack__original {
  font-size: clamp(0.85rem, 2.2vw, 1rem);
}
.price-stack--promo .price-stack__offer {
  font-size: clamp(1.5rem, 4.5vw, 2.1rem);
}
@media (max-width: 767.98px) {
  .price-stack--promo {
    text-align: center;
  }
  .early-bird-promo--form .price-stack--promo {
    text-align: right;
    align-items: flex-end;
    gap: 0.3rem;
  }
}
.price-stack--compact .price-stack__original {
  font-size: clamp(0.9rem, 2.5vw, 1.1rem);
}
.price-stack--compact .price-stack__offer {
  font-size: clamp(1.5rem, 5vw, 2.25rem);
}
.price-stack--on-dark {
  color: #fff;
}
.price-stack--on-dark .price-stack__eyebrow {
  color: var(--gold);
}
.price-stack--on-dark .price-stack__original {
  color: rgba(255, 255, 255, 0.88);
  text-decoration-color: #f87171;
}
.price-stack--on-dark .price-stack__offer {
  color: #fff;
}
.price-stack--btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  vertical-align: middle;
  margin-left: 0.5rem;
  padding: 0.2rem 0.65rem;
  border-radius: 0.5rem;
  background: rgba(0, 0, 0, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.15);
  font-weight: 800;
  line-height: 1.05;
  color: #fff;
}
.price-stack--btn .price-stack__original {
  font-size: 0.82rem;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.78);
  text-decoration-color: #fca5a5;
  opacity: 1;
}
.price-stack--btn .price-stack__offer {
  color: #fde68a;
  font-size: 1.35rem;
  line-height: 1.1;
}
.btn-complete-registration .price-stack {
  color: #fff;
}

.early-bird-pricing-wrap {
  width: 100%;
  max-width: 22rem;
  margin: 1rem auto 0;
  padding: 1rem 1.25rem;
  background: #fff;
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: 0.875rem;
  box-shadow: 0 6px 18px rgba(13, 54, 64, 0.06);
}
.early-bird-pricing-wrap .price-stack {
  text-align: center;
}

/* --- Mobile registration UX --- */
@media (max-width: 767.98px) {
  .hero.hero-solid {
    min-height: 100px;
    padding: 0.75rem 0.75rem;
  }

  .hero.hero-solid .h2 {
    font-size: 1.35rem;
  }

  .container--reg {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
    max-width: 100%;
  }

  .form-container {
    margin: -1rem auto 0.5rem;
    padding: 0.85rem 0.75rem 0.85rem;
    border-radius: 0.85rem;
  }

  .form-container > .d-flex {
    margin-bottom: 0.65rem !important;
  }

  .form-container > .d-flex h4 {
    font-size: 1rem;
  }

  .form-section-card {
    padding: 0.85rem;
    margin-bottom: 0.75rem;
    border-radius: 0.75rem;
  }

  .form-section-title {
    font-size: 0.95rem;
    margin-bottom: 0.7rem;
  }

  .form-label {
    font-size: 0.86rem;
    margin-bottom: 0.3rem;
  }

  .form-control,
  .form-select {
    font-size: 16px;
    padding: 0.6rem 0.75rem;
    min-height: 2.65rem;
  }

  .input-group .form-select {
    max-width: 5.25rem !important;
  }

  .slot-option-card {
    padding: 0.85rem 2.25rem 0.85rem 0.85rem;
  }

  .slot-option-card h6 {
    font-size: 0.9rem;
    padding-right: 0.15rem;
  }

  .badge-slots {
    font-size: 0.58rem;
    padding: 0.18rem 0.35rem;
    white-space: nowrap;
  }

  .slot-option-meta {
    font-size: 0.78rem;
  }

  .early-bird-promo--form,
  .early-bird-promo--panel,
  .early-bird-promo--section {
    margin-bottom: 0.75rem;
    padding: 0.65rem 0.75rem;
    border-radius: 0.65rem;
    box-shadow: none;
  }

  .early-bird-promo--form {
    border: 1px solid rgba(201, 168, 76, 0.4);
    border-left: 3px solid var(--gold);
  }

  .early-bird-promo--form .early-bird-promo__main,
  .early-bird-promo--panel .early-bird-promo__main,
  .early-bird-promo--section .early-bird-promo__main {
    gap: 0.2rem 0.45rem;
  }

  .early-bird-promo--form .early-bird-promo__main {
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-rows: auto;
    align-items: center;
  }

  .early-bird-promo--form .early-bird-promo__icon {
    grid-row: 1;
    align-self: center;
  }

  .early-bird-promo--form .early-bird-promo__copy {
    grid-column: 2;
    grid-row: 1;
    align-self: center;
  }

  .early-bird-promo--form .early-bird-promo__pricing {
    grid-column: 3;
    grid-row: 1;
    align-self: center;
    border-top: none;
    margin-top: 0;
    padding-top: 0;
  }

  .early-bird-promo--form .early-bird-promo__icon,
  .early-bird-promo--panel .early-bird-promo__icon,
  .early-bird-promo--section .early-bird-promo__icon {
    width: 1.85rem;
    height: 1.85rem;
    font-size: 0.85rem;
    border-radius: 0.45rem;
  }

  .early-bird-promo--form .early-bird-promo__title,
  .early-bird-promo--panel .early-bird-promo__title,
  .early-bird-promo--section .early-bird-promo__title {
    font-size: 0.78rem;
    margin-bottom: 0.18rem;
  }

  .early-bird-promo--form .early-bird-promo__countdown,
  .early-bird-promo--panel .early-bird-promo__countdown,
  .early-bird-promo--section .early-bird-promo__countdown {
    font-size: 0.62rem;
    padding: 0.14rem 0.42rem;
    max-width: 100%;
  }

  .early-bird-promo--form .early-bird-promo__pricing,
  .early-bird-promo--panel .early-bird-promo__pricing,
  .early-bird-promo--section .early-bird-promo__pricing {
    padding-left: 0.4rem;
  }

  .early-bird-promo--form .price-stack--promo,
  .early-bird-promo--panel .price-stack--promo,
  .early-bird-promo--section .price-stack--promo {
    text-align: right;
    line-height: 1.15;
    gap: 0.28rem;
  }

  .early-bird-promo--form .price-stack--promo .price-stack__original,
  .early-bird-promo--panel .price-stack--promo .price-stack__original,
  .early-bird-promo--section .price-stack--promo .price-stack__original {
    font-size: 0.65rem;
    margin-bottom: 0;
  }

  .early-bird-promo--form .price-stack--promo .price-stack__offer,
  .early-bird-promo--panel .price-stack--promo .price-stack__offer,
  .early-bird-promo--section .price-stack--promo .price-stack__offer {
    font-size: 1rem;
  }

  @media (max-width: 399.98px) {
    .early-bird-promo--section .early-bird-promo__main {
      grid-template-columns: auto 1fr;
      grid-template-rows: auto auto auto;
    }

    .early-bird-promo--section .early-bird-promo__icon {
      grid-row: 1 / 2;
    }

    .early-bird-promo--section .early-bird-promo__copy {
      grid-row: 1 / 2;
    }

    .early-bird-promo--section .early-bird-promo__pricing {
      grid-column: 1 / -1;
      grid-row: 2;
      border-left: none;
      border-top: 1px solid rgba(201, 168, 76, 0.35);
      padding: 0.4rem 0 0;
      margin-top: 0.15rem;
    }

    .early-bird-promo--section .price-stack--promo {
      text-align: center;
    }
  }

  .reg-submit-wrap {
    position: sticky;
    bottom: 0;
    z-index: 100;
    margin: 0 -0.65rem -0.75rem;
    padding: 0.55rem 0.65rem calc(0.55rem + env(safe-area-inset-bottom, 0px));
    background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, #fff 30%);
    box-shadow: 0 -6px 18px rgba(13, 54, 64, 0.07);
  }

  .reg-submit-notice {
    margin-bottom: 0.5rem;
  }

  .reg-submit-btn {
    padding: 0.65rem 0.75rem;
    border-radius: 0.65rem;
    min-height: auto;
  }

  .reg-submit-btn__label {
    font-size: 0.88rem;
    gap: 0.35rem;
  }

  .reg-submit-btn__label .bi-lock-fill {
    font-size: 0.9rem;
  }

  .price-stack--btn {
    flex-direction: column;
    align-items: flex-end;
    gap: 0;
    padding: 0.2rem 0.55rem;
    margin-left: 0;
  }

  .price-stack--btn .price-stack__original {
    font-size: 0.72rem;
  }

  .price-stack--btn .price-stack__offer {
    font-size: 1.12rem;
  }

  .reg-submit-btn__fee {
    font-size: 1.12rem;
  }
}

@media (max-width: 380px) {
  .reg-submit-btn {
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
  }

  .reg-submit-btn__label {
    justify-content: center;
    width: 100%;
  }

  .price-stack--btn {
    align-items: center;
    width: 100%;
    padding: 0.25rem 0.65rem;
  }

  .price-stack--btn .price-stack__offer,
  .reg-submit-btn__fee {
    font-size: 1.2rem;
  }
}