/* Lake to Lake Challenge — bright, sunny event site */
:root {
  --sky: #38bdf8;
  --sky-deep: #0ea5e9;
  --sky-soft: #e0f2fe;
  --sun: #fbbf24;
  --sun-hot: #f59e0b;
  --coral: #fb7185;
  --coral-hot: #f43f5e;
  --lake: #06b6d4;
  --lake-deep: #0891b2;
  --teal: #2dd4bf;
  --foam: #f0f9ff;
  --sand: #fffbeb;
  --cream: #fff7ed;
  --ink: #0f172a;
  --muted: #475569;
  --line: rgba(14, 165, 233, 0.18);
  --white: #ffffff;
  --navy: #0c4a6e;
  --radius: 1.15rem;
  --shadow: 0 16px 40px rgba(14, 165, 233, 0.14);
  --font: "DM Sans", system-ui, sans-serif;
  --display: "Fraunces", Georgia, serif;
  --nav-h: 4.75rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(251, 191, 36, 0.28), transparent 55%),
    radial-gradient(ellipse 70% 45% at 100% 0%, rgba(56, 189, 248, 0.28), transparent 50%),
    linear-gradient(180deg, #fff7ed 0%, #e0f2fe 35%, #f0fdfa 70%, #fffbeb 100%);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100%;
}

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

a {
  color: var(--lake-deep);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}

a:hover {
  color: var(--coral-hot);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--sky-deep);
  color: var(--white);
  padding: 0.75rem 1rem;
  z-index: 1000;
}

.skip-link:focus {
  left: 0.5rem;
  top: 0.5rem;
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

/* Nav — bright glass */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(14, 165, 233, 0.15);
  box-shadow: 0 4px 24px rgba(14, 165, 233, 0.08);
  transition: background 0.25s ease, box-shadow 0.25s ease;
}

.nav.is-scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 8px 28px rgba(14, 165, 233, 0.12);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
  gap: 1rem;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  flex-shrink: 0;
}

.nav-logo img {
  height: 3.15rem;
  width: auto;
  max-width: min(220px, 42vw);
  object-fit: contain;
}

.nav-logo-text {
  font-family: var(--display);
  font-size: 1.05rem;
  line-height: 1.15;
  color: var(--navy);
}

.nav-logo-text small {
  display: block;
  font-family: var(--font);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--coral-hot);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

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

.nav-links a:hover {
  color: var(--sky-deep);
}

.nav-cta {
  background: linear-gradient(135deg, var(--sun), #fb923c);
  color: #7c2d12 !important;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  font-weight: 700 !important;
  box-shadow: 0 6px 16px rgba(251, 146, 60, 0.35);
}

.nav-cta:hover {
  filter: brightness(1.05);
  color: #7c2d12 !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: 0;
  padding: 0.5rem;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
}

/* Hero — sunny & fun */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 2rem) 0 3.5rem;
  color: var(--white);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 45%;
  filter: saturate(1.15) brightness(1.08);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(3, 105, 161, 0.55) 0%, rgba(14, 165, 233, 0.35) 40%, rgba(251, 191, 36, 0.28) 100%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.12) 0%, rgba(12, 74, 110, 0.45) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
}

.hero-logo {
  display: block;
  width: min(280px, 70vw);
  height: auto;
  margin: 0 0 1.1rem;
  background: rgba(255, 255, 255, 0.94);
  border-radius: 1rem;
  padding: 0.65rem 0.85rem;
  box-shadow: 0 12px 36px rgba(12, 74, 110, 0.2);
}

.hero-eyebrow {
  display: inline-block;
  margin: 0 0 0.85rem;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.45);
  color: #fffbeb;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.hero h1 {
  margin: 0 0 1rem;
  font-family: var(--display);
  font-size: clamp(2.5rem, 6.5vw, 4.1rem);
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 18px rgba(12, 74, 110, 0.35);
}

.hero-sub {
  margin: 0 0 1rem;
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.96);
  max-width: 38rem;
  text-shadow: 0 1px 8px rgba(12, 74, 110, 0.35);
}

.hero-date {
  margin: 0 0 1.5rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: #fef08a;
  text-shadow: 0 1px 6px rgba(12, 74, 110, 0.3);
}

.hero-date-sep {
  opacity: 0.7;
  margin: 0 0.35rem;
}

/* Countdown */
.countdown {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: calc(var(--radius) + 0.25rem);
  padding: 1.25rem 1.35rem 1.35rem;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(12px);
  max-width: 520px;
  box-shadow: 0 16px 40px rgba(12, 74, 110, 0.18);
}

.countdown-label {
  margin: 0 0 0.9rem;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.92);
}

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

.countdown-unit {
  text-align: center;
  background: linear-gradient(180deg, #fff 0%, #fef3c7 100%);
  border-radius: 0.85rem;
  padding: 0.75rem 0.35rem;
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 6px 14px rgba(12, 74, 110, 0.12);
}

.countdown-value {
  display: block;
  font-family: var(--display);
  font-size: clamp(1.55rem, 4vw, 2.1rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--navy);
  font-variant-numeric: tabular-nums;
}

.countdown-unit-label {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #b45309;
  font-weight: 700;
}

.countdown-note {
  margin: 0.85rem 0 0;
  font-size: 0.92rem;
  color: #fef9c3;
  font-weight: 600;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
}

.countdown--compact {
  max-width: 420px;
  margin: 0 auto 1.5rem;
  background: rgba(255, 255, 255, 0.18);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1.4rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.98rem;
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform 0.15s ease, filter 0.15s ease, background 0.15s ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--sun), #fb923c 55%, var(--coral));
  color: #7c2d12;
  box-shadow: 0 8px 22px rgba(251, 146, 60, 0.4);
}

.btn-primary:hover {
  color: #7c2d12;
  filter: brightness(1.06);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--sky), var(--lake-deep));
  color: var(--white);
  box-shadow: 0 8px 20px rgba(14, 165, 233, 0.35);
}

.btn-secondary:hover {
  color: var(--white);
  filter: brightness(1.05);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.2);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.65);
}

.btn-outline:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.32);
}

.btn-outline-dark {
  background: var(--white);
  color: var(--navy);
  border-color: rgba(14, 165, 233, 0.35);
  box-shadow: 0 6px 16px rgba(14, 165, 233, 0.12);
}

.btn-outline-dark:hover {
  color: var(--navy);
  background: var(--sky-soft);
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 1rem 1.75rem;
  font-size: 1.05rem;
}

/* Sections */
.section {
  padding: 5rem 0;
}

.section-tag {
  display: inline-block;
  margin-bottom: 0.65rem;
  color: var(--coral-hot);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-header {
  max-width: 640px;
  margin-bottom: 2.5rem;
}

.section-header h2,
.about-copy h2,
.weekend-copy h2,
.cta-final-inner h2 {
  margin: 0 0 0.75rem;
  font-family: var(--display);
  font-size: clamp(1.85rem, 4vw, 2.55rem);
  line-height: 1.15;
  color: var(--navy);
  letter-spacing: -0.02em;
}

.section-header p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}

.about-copy p {
  color: var(--muted);
  font-size: 1.05rem;
}

.about-note {
  padding: 0.85rem 1rem;
  background: rgba(251, 191, 36, 0.18);
  border-left: 4px solid var(--sun-hot);
  border-radius: 0 0.75rem 0.75rem 0;
  color: var(--ink) !important;
  font-size: 0.98rem !important;
}

.about-highlights {
  margin: 1.5rem 0 0;
  padding: 1.25rem 1.35rem;
  list-style: none;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.about-highlights li {
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
}

.about-highlights li:last-child {
  border-bottom: 0;
}

.about-figure {
  margin: 0;
}

.about-figure img {
  width: 100%;
  border-radius: calc(var(--radius) + 0.25rem);
  box-shadow: var(--shadow);
  aspect-ratio: 16 / 11;
  object-fit: cover;
  border: 4px solid rgba(255, 255, 255, 0.9);
}

.about-figure figcaption {
  margin-top: 0.75rem;
  font-size: 0.88rem;
  color: var(--muted);
  text-align: center;
}

/* Classes */
.section-classes {
  background: linear-gradient(180deg, rgba(255, 251, 235, 0.9) 0%, rgba(224, 242, 254, 0.85) 100%);
}

.class-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.class-card {
  background: var(--white);
  border-radius: calc(var(--radius) + 0.25rem);
  padding: 1.75rem;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.class-card h3 {
  margin: 0 0 0.35rem;
  font-family: var(--display);
  font-size: 1.55rem;
  color: var(--navy);
}

.class-badge {
  display: inline-flex;
  align-self: flex-start;
  margin-bottom: 0.85rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(251, 191, 36, 0.25);
  color: #b45309;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.class-badge--adventure {
  background: rgba(56, 189, 248, 0.22);
  color: #0369a1;
}

.class-prize {
  margin: 0 0 1rem;
  font-weight: 700;
  color: var(--coral-hot);
  font-size: 1.05rem;
}

.class-card p {
  color: var(--muted);
  margin-top: 0;
}

.class-card ul {
  margin: 0 0 1.5rem;
  padding-left: 1.15rem;
  color: var(--ink);
  flex: 1;
}

.class-card li {
  margin-bottom: 0.4rem;
}

.class-note {
  margin: 1.75rem 0 0;
  padding: 1rem 1.15rem;
  background: rgba(251, 191, 36, 0.18);
  border-left: 4px solid var(--sun-hot);
  border-radius: 0 0.75rem 0.75rem 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* Course */
.course-prose {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  border: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(14, 165, 233, 0.08);
  margin-bottom: 1.75rem;
}

.course-prose p {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: 1.02rem;
}

.course-prose p:last-child {
  margin-bottom: 0;
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.course-step {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.5rem;
  border: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(14, 165, 233, 0.08);
}

.course-num {
  display: block;
  font-family: var(--display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--sky-deep);
  margin-bottom: 0.5rem;
}

.course-step h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  color: var(--navy);
}

.course-step p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.safety-box {
  background: linear-gradient(135deg, #0ea5e9, #06b6d4 50%, #2dd4bf);
  color: rgba(255, 255, 255, 0.95);
  border-radius: calc(var(--radius) + 0.15rem);
  padding: 1.75rem 2rem;
  box-shadow: var(--shadow);
}

.safety-box h3 {
  margin: 0 0 0.75rem;
  font-family: var(--display);
  color: var(--white);
}

.safety-box ul {
  margin: 0 0 0.75rem;
  padding-left: 1.2rem;
}

.safety-box p {
  margin: 0;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.92rem;
}

/* Video & Map */
.section-media {
  background: linear-gradient(180deg, rgba(224, 242, 254, 0.9), rgba(255, 251, 235, 0.85));
}

.media-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.5rem;
  margin-bottom: 1.75rem;
}

.media-card,
.map-embed-card {
  background: var(--white);
  border-radius: calc(var(--radius) + 0.15rem);
  padding: 1.25rem;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.media-card h3,
.map-embed-card h3 {
  margin: 0 0 0.85rem;
  font-family: var(--display);
  font-size: 1.25rem;
  color: var(--navy);
}

.video-wrap,
.map-embed {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 0.85rem;
  overflow: hidden;
  background: #0c4a6e;
  box-shadow: 0 8px 24px rgba(12, 74, 110, 0.15);
}

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

.map-thumb {
  display: block;
  border-radius: 0.85rem;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(12, 74, 110, 0.12);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.map-thumb:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.map-thumb img {
  width: 100%;
  height: auto;
  max-height: 360px;
  object-fit: contain;
  background: #f8fafc;
}

.media-links {
  margin: 0.85rem 0 0;
  font-size: 0.95rem;
  color: var(--muted);
}

.media-links a {
  font-weight: 600;
}

.maps-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

/* Details */
.section-details {
  background: rgba(255, 255, 255, 0.55);
}

.details-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.15rem;
}

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

.info-banner {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  background: rgba(14, 165, 233, 0.1);
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.info-banner p {
  margin: 0;
  color: var(--navy);
  font-weight: 500;
}

/* Rules */
.section-rules {
  background: rgba(255, 255, 255, 0.4);
}

.rules-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

.rules-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.4rem 1.5rem;
  border: 1px solid var(--line);
  box-shadow: 0 8px 22px rgba(14, 165, 233, 0.08);
}

.rules-card h3 {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
  color: var(--navy);
  font-family: var(--display);
}

.rules-card ul {
  margin: 0;
  padding-left: 1.15rem;
  color: var(--muted);
}

.rules-card li {
  margin-bottom: 0.4rem;
}

.section-rules .safety-box .btn-outline {
  margin-top: 0.75rem;
  display: inline-flex;
}

/* Volunteer */
.section-volunteer {
  background: linear-gradient(135deg, #ecfeff, #fef3c7 60%, #fce7f3);
}

.volunteer-inner {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 2rem;
  align-items: start;
}

.volunteer-inner h2 {
  margin: 0 0 0.75rem;
  font-family: var(--display);
  font-size: clamp(1.85rem, 4vw, 2.4rem);
  color: var(--navy);
}

.volunteer-inner p {
  color: var(--muted);
  font-size: 1.05rem;
}

.volunteer-contact {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.5rem;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.volunteer-contact h3 {
  margin: 0 0 0.75rem;
  color: var(--navy);
  font-family: var(--display);
}

.volunteer-contact p {
  margin: 0 0 0.75rem;
  color: var(--ink);
  font-size: 0.98rem;
}

.volunteer-contact .hours {
  color: var(--muted);
  font-size: 0.9rem;
}

/* Sponsors */
.section-sponsors {
  background: rgba(255, 255, 255, 0.55);
}

.sponsor-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem 1.25rem;
}

.sponsor-list li {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  padding: 0.85rem 1.1rem;
  font-weight: 600;
  color: var(--navy);
  box-shadow: 0 4px 14px rgba(14, 165, 233, 0.06);
}

.sponsor-role {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--coral-hot);
}

.sponsor-more {
  margin: 1.5rem 0 0;
  text-align: center;
}

/* Results */
.results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.result-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem;
  text-decoration: none;
  color: var(--ink);
  box-shadow: 0 8px 20px rgba(14, 165, 233, 0.08);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.result-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  color: var(--navy);
}

.result-card strong {
  font-family: var(--display);
  font-size: 1.35rem;
  color: var(--sky-deep);
}

.result-card span {
  font-size: 0.9rem;
  color: var(--muted);
}

.detail-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.35rem;
  border: 1px solid var(--line);
  box-shadow: 0 8px 22px rgba(14, 165, 233, 0.08);
}

.detail-card h3 {
  margin: 0 0 0.6rem;
  font-size: 1.05rem;
  color: var(--navy);
}

.detail-card p {
  margin: 0 0 0.6rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.detail-card p:last-child {
  margin-bottom: 0;
}

.detail-card a {
  font-weight: 600;
}

/* Pricing */
.pricing-table-wrap {
  overflow-x: auto;
  border-radius: calc(var(--radius) + 0.15rem);
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: var(--shadow);
}

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 520px;
}

.pricing-table th,
.pricing-table td {
  padding: 1.15rem 1.35rem;
  text-align: left;
  vertical-align: top;
}

.pricing-table thead {
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  color: var(--white);
}

.pricing-table th {
  font-weight: 600;
  font-size: 1rem;
}

.th-sub {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.78rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.8);
}

.pricing-table tbody tr {
  border-top: 1px solid var(--line);
}

.pricing-table tbody tr:nth-child(even) {
  background: #f0f9ff;
}

.td-sub {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 400;
}

.pricing-cta {
  margin-top: 2rem;
  text-align: center;
}

.pricing-links {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* Weekend */
.section-weekend {
  background: linear-gradient(135deg, #fef3c7, #e0f2fe 50%, #ccfbf1);
}

.weekend-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: center;
}

.weekend-copy p {
  color: var(--muted);
  font-size: 1.05rem;
  margin: 0 0 1.5rem;
}

.weekend-figure {
  margin: 0;
}

.weekend-figure img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  object-position: center;
  border-radius: calc(var(--radius) + 0.25rem);
  box-shadow: var(--shadow);
  border: 4px solid rgba(255, 255, 255, 0.9);
}

/* Final CTA */
.section-cta-final {
  background:
    radial-gradient(ellipse at 20% 0%, rgba(251, 191, 36, 0.45), transparent 50%),
    radial-gradient(ellipse at 90% 80%, rgba(251, 113, 133, 0.3), transparent 45%),
    linear-gradient(160deg, #0369a1, #0ea5e9 45%, #22d3ee);
  color: var(--white);
  text-align: center;
}

.cta-final-inner h2 {
  color: var(--white);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.cta-final-inner > p {
  max-width: 540px;
  margin: 0 auto 1.5rem;
  color: rgba(255, 255, 255, 0.95);
  font-size: 1.08rem;
}

/* Footer */
.footer {
  background: linear-gradient(180deg, #0c4a6e, #082f49);
  color: rgba(255, 255, 255, 0.75);
  padding: 2.5rem 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.footer-brand strong {
  color: var(--white);
  font-family: var(--display);
  font-size: 1.15rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.35rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-weight: 500;
}

.footer-links a:hover {
  color: var(--sun);
}

.footer-copy {
  margin: 0.5rem 0 0;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  max-width: 640px;
}

/* Responsive */
@media (max-width: 900px) {
  .about-grid,
  .weekend-inner,
  .class-grid,
  .volunteer-inner,
  .rules-grid,
  .media-grid,
  .maps-row {
    grid-template-columns: 1fr;
  }

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

  .details-grid,
  .details-grid--3,
  .results-grid,
  .sponsor-list {
    grid-template-columns: 1fr 1fr;
  }

  .weekend-figure img {
    max-height: 320px;
  }

  .nav-links a:not(.nav-cta) {
    font-size: 0.88rem;
  }
}

@media (max-width: 720px) {
  .nav-toggle {
    display: flex;
  }

  .nav-logo-text {
    display: none;
  }

  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.25rem 1.5rem;
    gap: 0.25rem;
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.25s ease, opacity 0.25s ease;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 12px 30px rgba(14, 165, 233, 0.12);
  }

  .nav-links.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-links a {
    padding: 0.75rem 0.5rem;
  }

  .nav-cta {
    text-align: center;
    margin-top: 0.5rem;
  }

  .details-grid,
  .details-grid--3,
  .results-grid,
  .sponsor-list {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: calc(var(--nav-h) + 1.25rem);
  }

  .pricing-table th:nth-child(4),
  .pricing-table td:nth-child(4) {
    /* keep day-of column visible on scroll */
  }

  .countdown {
    max-width: none;
  }
}

@media (max-width: 420px) {
  .countdown-value {
    font-size: 1.35rem;
  }

  .countdown-unit {
    padding: 0.55rem 0.2rem;
  }
}