:root {
  --blue: #2d87ff;
  --blue-dark: #0b5ed7;
  --navy: #0a2540;
  --ink: #1a3654;
  --muted: #5b6b80;
  --line: #dbe7f5;
  --paper: #ffffff;
  --wash: #f4f8fd;
  --shadow: 0 18px 50px rgba(10, 37, 64, 0.08);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Figtree, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
}

img {
  max-width: 100%;
  display: block;
}

[hidden] {
  display: none !important;
}

h1,
h2,
h3 {
  font-family: Sora, Figtree, sans-serif;
  color: var(--navy);
  letter-spacing: -0.03em;
  margin: 0 0 0.5rem;
}

h1 {
  font-size: clamp(2.1rem, 5vw, 4rem);
  line-height: 1.05;
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}

a {
  color: var(--blue-dark);
}

.early-strip {
  background: var(--navy);
  color: #fff;
  text-align: center;
  font-size: 0.92rem;
  padding: 0.65rem 1rem;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.7rem 6vw;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.nav-brand-text {
  font-family: Sora, Figtree, sans-serif;
  font-weight: 700;
  color: var(--navy);
  text-decoration: none;
  font-size: 0.95rem;
  max-width: 12rem;
  line-height: 1.25;
}

.footer .nav-brand-text {
  color: #fff;
  max-width: none;
}

.hero-visual {
  position: relative;
  background: #dcebff;
  border-radius: 28px;
  overflow: hidden;
}

.hero-visual img {
  height: auto;
  max-height: 520px;
  object-fit: contain;
  box-shadow: none;
}

.svr-grid {
  grid-template-columns: repeat(3, 1fr);
}

.cause-list {
  margin: 1.4rem 0 0;
  padding-left: 1.2rem;
  color: var(--muted);
  line-height: 1.7;
}

.cause-list li {
  margin-bottom: 0.45rem;
}

.nav-brand img {
  height: 64px;
  width: auto;
}

.nav-links {
  margin-left: auto;
  display: flex;
  gap: 1.4rem;
}

.legal-nav .btn {
  margin-left: auto;
}

.nav-links a {
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.95rem;
}

.btn {
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  font-weight: 700;
  font-family: inherit;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-primary {
  background: var(--blue);
  color: #fff;
  padding: 0.7rem 1.2rem;
  box-shadow: 0 8px 20px rgba(45, 135, 255, 0.28);
}

.btn-primary:hover {
  background: var(--blue-dark);
}

.btn-ghost {
  background: #fff;
  color: var(--navy);
  border: 1px solid var(--line);
  padding: 0.7rem 1.2rem;
}

.btn-lg {
  padding: 0.95rem 1.5rem;
  font-size: 1.02rem;
}

.btn-full {
  width: 100%;
}

.hero,
.story,
.included,
.experiences,
.races,
.route-section,
.travel,
.sponsors,
.year-gallery,
.cta {
  padding: 4.5rem 6vw;
}

.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
  background:
    radial-gradient(circle at 80% 10%, #dcebff 0, transparent 40%),
    linear-gradient(#fff, var(--wash));
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--blue-dark);
  margin: 0 0 0.7rem;
}

.lede {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 38rem;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin: 1.6rem 0 1rem;
}

.hero-tag {
  font-weight: 700;
  color: var(--navy);
}

.hero-meta {
  display: flex;
  gap: 1rem;
  padding: 0;
  list-style: none;
  flex-wrap: wrap;
}

.hero-meta li {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.7rem 0.9rem;
  min-width: 5.5rem;
}

.hero-visual picture,
.hero-visual img {
  width: 100%;
}

.hero-chip {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  background: rgba(10, 37, 64, 0.88);
  color: #fff;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  font-size: 0.9rem;
}

.sponsor-ticker {
  padding: 2rem 0 2.4rem;
  background: #fff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.sponsor-ticker .eyebrow,
.ticker-kicker {
  padding: 0 6vw;
  text-align: center;
}

.ticker-kicker {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.ticker {
  overflow: hidden;
  margin-top: 1.2rem;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent);
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: ticker-scroll 42s linear infinite;
}

.ticker:hover .ticker-track {
  animation-play-state: paused;
}

.ticker-set {
  display: flex;
  gap: 0.85rem;
  margin-right: 0.85rem;
}

.ticker-item {
  flex: 0 0 auto;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0.75rem 1.1rem;
  min-height: 88px;
  min-width: 148px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(10, 37, 64, 0.05);
}

.ticker-item img {
  max-height: 52px;
  max-width: 160px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.ticker-item-wide {
  min-width: 220px;
}

.ticker-item-wide img {
  max-width: 240px;
}

.ticker-item-dark {
  background: #111;
  border-color: #111;
}

@keyframes ticker-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .ticker-track {
    animation: none;
  }

  .ticker {
    overflow-x: auto;
    -webkit-mask-image: none;
    mask-image: none;
  }
}

.story {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.5rem;
  align-items: center;
}

.story > img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: #fff8ea;
  object-fit: contain;
}

.story .include-grid {
  grid-template-columns: 1fr 1fr;
}

.video-wrap {
  position: relative;
  padding-top: 56.25%;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.video-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.included {
  background: var(--wash);
}

.include-grid,
.exp-grid,
.race-grid,
.travel-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.include-grid {
  grid-template-columns: repeat(4, 1fr);
}

.include-grid article,
.race-grid article,
.travel-grid article {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  font-weight: 600;
}

.fine-print,
.section-intro,
.modal-sub {
  color: var(--muted);
}

.exp-grid {
  grid-template-columns: repeat(3, 1fr);
  align-items: stretch;
}

.exp-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.exp-card.featured {
  border-color: var(--blue);
  transform: translateY(-8px);
}

.exp-card img {
  height: 240px;
  width: 100%;
  object-fit: cover;
  object-position: center top;
  background: #dcebff;
}

.exp-body {
  padding: 1.3rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
}

.exp-kicker {
  margin: 0;
  color: var(--blue-dark);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.price {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--navy);
  margin: 0;
}

.exp-body ul {
  padding-left: 1.1rem;
  color: var(--muted);
  margin: 0.4rem 0 0.8rem;
}

.report {
  font-size: 0.9rem;
  color: var(--muted);
  margin-top: auto;
}

.race-grid {
  grid-template-columns: repeat(4, 1fr);
}

.race-grid article {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.race-grid strong {
  font-size: 1.8rem;
  color: var(--blue-dark);
}

.prizes {
  margin-top: 1.5rem;
  padding: 1.3rem 1.5rem;
  border-radius: var(--radius);
  background: var(--navy);
  color: #fff;
}

.prizes h3,
.prizes p {
  color: #fff;
}

.route-section {
  background: var(--wash);
}

.route-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  margin-top: 1.5rem;
}

.route-grid figure {
  margin: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.route-grid img {
  width: 100%;
  height: auto;
  display: block;
}

.route-grid figcaption {
  padding: 0.85rem 1rem 1rem;
  font-weight: 700;
  color: var(--navy);
}

.route-video-wrap {
  margin-top: 1.5rem;
  max-width: 28rem;
}

.route-video-label {
  font-weight: 700;
  color: var(--navy);
  margin: 0 0 0.7rem;
}

.route-video-wrap video {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: #0a2540;
  box-shadow: var(--shadow);
}

.travel-grid {
  grid-template-columns: 1fr 1fr;
}

.sponsors {
  background: var(--wash);
}

.sponsors h3 {
  margin: 1.8rem 0 0.8rem;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-dark);
}

.logo-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  align-items: stretch;
}

.logo-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1rem 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 104px;
  min-width: 160px;
}

.logo-card img {
  max-height: 64px;
  max-width: 220px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.logo-card-wide img {
  max-width: 360px;
  max-height: 72px;
}

.logo-card-dark {
  background: #111;
  border-color: #111;
}

.sponsor-split {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.6rem 1rem;
}

.year-gallery {
  background: #fff;
}

.year-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.65rem;
  margin-top: 1.5rem;
}

.year-grid img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 12px;
}

.year-grid img.portrait {
  object-position: center top;
}

.cta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  background: linear-gradient(135deg, #0a2540, #1d4f91);
  color: #fff;
}

.cta h2,
.cta p {
  color: #fff;
}

.cta-band {
  padding: 2.2rem 6vw;
}

.cta-band h2 {
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  margin: 0 0 0.35rem;
}

.cta-band p {
  margin: 0;
}

.footer-logo {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 0.7rem;
}

.footer {
  background: var(--navy);
  color: #d7e6f7;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 1.5rem;
  padding: 2.5rem 6vw;
}

.footer a {
  color: #fff;
}

.footer p {
  margin: 0.25rem 0;
}

.footer-legal {
  grid-column: 1 / -1;
  margin: 0.4rem 0 0;
  padding-top: 1.1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 0.88rem;
  color: #b9cce0;
}

.form-note {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.45;
  margin: 0;
}

.legal-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 3.2rem 6vw 4.5rem;
}

.legal-wrap h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 0.4rem;
}

.legal-wrap h2 {
  font-size: 1.15rem;
  margin: 1.7rem 0 0.5rem;
}

.legal-wrap p,
.legal-wrap li {
  color: var(--muted);
  line-height: 1.65;
}

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

.legal-meta {
  color: var(--blue-dark);
  font-weight: 700;
  font-size: 0.88rem;
  margin-bottom: 1.4rem;
}

.legal-nav .btn {
  margin-left: auto;
}

body.legal-doc {
  padding-bottom: 0;
}

.thank-page {
  max-width: 640px;
  margin: 0 auto;
  padding: 4rem 6vw 5rem;
  text-align: center;
}

.thank-mark {
  width: 140px;
  height: auto;
  margin: 0 auto 1.4rem;
  background: var(--navy);
  border-radius: 20px;
  padding: 0.4rem 0.55rem;
}

.thank-page .lede {
  margin-left: auto;
  margin-right: auto;
}

.thank-next {
  list-style: none;
  padding: 0;
  margin: 1.6rem 0 1.4rem;
  text-align: left;
}

.thank-next li {
  background: var(--wash);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.85rem 1rem;
  margin-bottom: 0.6rem;
  color: var(--ink);
  font-weight: 600;
}

.thank-page .btn {
  margin-top: 0.4rem;
}

.modal[hidden] {
  display: none;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 37, 64, 0.55);
  display: grid;
  place-items: center;
  z-index: 50;
  padding: 1rem;
}

.modal-card {
  background: #fff;
  width: min(720px, 100%);
  max-height: 92vh;
  overflow: auto;
  border-radius: 24px;
  padding: 1.6rem;
  position: relative;
}

.modal-close {
  position: absolute;
  right: 1rem;
  top: 0.8rem;
  border: 0;
  background: transparent;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--muted);
}

form {
  display: grid;
  gap: 0.85rem;
}

.ticket-list {
  display: grid;
  gap: 0.7rem;
}

.ticket-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  background: var(--wash);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0.85rem 1rem;
}

.ticket-row strong {
  display: block;
  color: var(--navy);
}

.ticket-row span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 600;
}

.qty {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.qty button {
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  color: var(--navy);
}

.qty input {
  width: 2.4rem;
  text-align: center;
  padding: 0.4rem 0;
  border: 0;
  background: transparent;
  font-weight: 800;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.88rem;
  font-weight: 650;
}

input,
select {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75rem 0.8rem;
  font: inherit;
  background: var(--wash);
}

.form-error {
  color: #c81e1e;
  margin: 0;
}

#success-panel {
  text-align: center;
  padding: 2rem 0.5rem;
}

.mobile-enrol {
  display: none;
}

@media (max-width: 980px) {
  .nav-links,
  .nav:not(.legal-nav) .btn {
    display: none;
  }

  .hero,
  .story,
  .cta,
  .footer {
    grid-template-columns: 1fr;
  }

  .exp-grid {
    grid-template-columns: 1fr 1fr;
  }

  .year-grid,
  .sponsor-split {
    grid-template-columns: 1fr 1fr;
  }

  .svr-grid {
    grid-template-columns: 1fr;
  }

  .exp-card.featured {
    transform: none;
  }

  .hero-visual img {
    max-height: 420px;
  }

  body {
    padding-bottom: calc(5.75rem + env(safe-area-inset-bottom));
  }

  .mobile-enrol {
    display: flex;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 40;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
    padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, 0.96);
    border-top: 1px solid var(--line);
    box-shadow: 0 -12px 32px rgba(10, 37, 64, 0.12);
    backdrop-filter: blur(12px);
  }

  .mobile-enrol-copy {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    min-width: 0;
  }

  .mobile-enrol-copy strong {
    color: var(--navy);
    font-size: 1rem;
  }

  .mobile-enrol-copy span {
    color: var(--blue-dark);
    font-size: 0.82rem;
    font-weight: 650;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .mobile-enrol .btn {
    flex-shrink: 0;
    padding: 0.8rem 1.15rem;
  }

  body.register-open .mobile-enrol {
    display: none;
  }

  body.legal-doc {
    padding-bottom: 0;
  }
}

@media (max-width: 640px) {
  .include-grid,
  .exp-grid,
  .race-grid,
  .travel-grid,
  .route-grid,
  .sponsor-split,
  .form-row {
    grid-template-columns: 1fr;
  }

  .year-grid {
    grid-template-columns: 1fr 1fr;
  }

  .nav {
    padding: 0.6rem 4vw;
  }
}