/* ============================================
   THROTTLE RELIEF MOTORSPORTS — STYLE.CSS
   Dark, aggressive, raw. Built to intimidate.
   ============================================ */

:root {
  /* Type Scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(3rem, 0.5rem + 7vw, 8rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;

  /* BRAND PALETTE — white base, TRM red, powersports blue */
  --color-bg: #f5f5f5;
  --color-surface: #ffffff;
  --color-surface-2: #f0f0f0;
  --color-surface-offset: #e8e8e8;
  --color-divider: #dcdcdc;
  --color-border: #cccccc;

  --color-text: #111111;
  --color-text-muted: #4a4a4a;
  --color-text-faint: #999999;
  --color-text-inverse: #ffffff;

  /* TRM Red — from logo */
  --color-red: #CC2929;
  --color-red-hover: #e03535;
  --color-red-active: #a81f1f;
  --color-red-glow: rgba(204, 41, 41, 0.15);

  /* Powersports Blue — from logo */
  --color-blue: #1a5fa8;
  --color-blue-hover: #2272c3;
  --color-blue-active: #144c88;
  --color-blue-glow: rgba(26, 95, 168, 0.2);

  /* Gold — for Apex Junior */
  --color-gold: #d4a017;
  --color-gold-light: #f0c040;

  /* Primary action = red */
  --color-primary: var(--color-red);
  --color-primary-hover: var(--color-red-hover);

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.15);
  --shadow-red: 0 0 30px rgba(204, 41, 41, 0.18);

  --font-display: 'Barlow Condensed', 'Impact', sans-serif;
  --font-body: 'Barlow', 'Helvetica Neue', sans-serif;
}

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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-20);
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

ul[role='list'], ol[role='list'] { list-style: none; }

input, button, textarea, select { font: inherit; color: inherit; }

h1, h2, h3, h4, h5, h6 {
  text-wrap: balance;
  line-height: 1.05;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

p, li { text-wrap: pretty; max-width: 72ch; }

button { cursor: pointer; background: none; border: none; }

a, button, [role='button'] {
  transition: color var(--transition-interactive), background var(--transition-interactive), border-color var(--transition-interactive), box-shadow var(--transition-interactive), opacity var(--transition-interactive);
}

:focus-visible {
  outline: 2px solid var(--color-red);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

::selection {
  background: var(--color-red-glow);
  color: #fff;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===== UTILITIES ===== */
.container {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-6), 4vw, var(--space-16));
}

.text-red { color: var(--color-red); }
.text-blue { color: #4a9eff; }
.text-gold { color: var(--color-gold); }

.section-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.section-label::before {
  content: '';
  display: inline-block;
  width: 2rem;
  height: 2px;
  background: var(--color-red);
  flex-shrink: 0;
}

.section-title {
  font-size: var(--text-3xl);
  color: var(--color-text);
  margin-bottom: var(--space-8);
  line-height: 0.95;
}

.section-intro {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 65ch;
  margin-bottom: var(--space-12);
  line-height: 1.6;
  font-family: var(--font-body);
  font-weight: 400;
  text-transform: none;
  letter-spacing: normal;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.85em 2em;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-red);
  color: #fff;
  border-color: var(--color-red);
  box-shadow: 0 4px 20px rgba(204,41,41,0.35);
}
.btn-primary:hover {
  background: var(--color-red-hover);
  border-color: var(--color-red-hover);
  box-shadow: 0 6px 28px rgba(204,41,41,0.5);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn-ghost:hover {
  border-color: var(--color-text-muted);
  color: #fff;
}

.btn-ghost-red {
  background: transparent;
  color: var(--color-red);
  border-color: var(--color-red);
}
.btn-ghost-red:hover {
  background: var(--color-red-glow);
  color: #fff;
  border-color: var(--color-red-hover);
}

.btn-full { width: 100%; }
.btn-xl { font-size: var(--text-lg); padding: 1em 2.5em; }

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
}

.nav-inner {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-6), 4vw, var(--space-16));
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.nav-logo { flex-shrink: 0; }
.nav-logo-img {
  height: 64px;
  width: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.nav-links a {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: #333333;
}
.nav-links a:hover { color: var(--color-red); }

.nav-links .nav-cta {
  color: #fff;
  background: var(--color-red);
  padding: 0.45em 1.2em;
  border-radius: var(--radius-md);
  letter-spacing: 0.06em;
}
.nav-links .nav-cta:hover {
  background: var(--color-red-hover);
  color: #fff;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  background: none;
  border: none;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #111111;
  transition: transform 0.2s, opacity 0.2s;
}

.nav-mobile {
  display: none;
  flex-direction: column;
  background: #ffffff;
  border-top: 1px solid var(--color-divider);
  padding: var(--space-4) 0;
}

.nav-mobile .mobile-link {
  display: block;
  padding: var(--space-3) clamp(var(--space-6), 4vw, var(--space-16));
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-divider);
}
.nav-mobile .mobile-link:last-child { border-bottom: none; }
.nav-mobile .mobile-link:hover { color: var(--color-text); background: var(--color-surface-2); }
.nav-mobile .cta-link { color: var(--color-red); }

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-mobile.open { display: flex; }
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--space-12);
  padding-top: 80px;
  padding-inline: clamp(var(--space-6), 4vw, var(--space-16));
  max-width: var(--content-wide);
  margin-inline: auto;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 50%, rgba(26,95,168,0.05) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 10% 80%, rgba(204,41,41,0.04) 0%, transparent 60%);
  pointer-events: none;
  z-index: -1;
}

/* Diagonal stripe accent */
.hero::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(to bottom, var(--color-red), var(--color-blue), transparent);
  opacity: 0.5;
}

.hero-noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.4;
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.hero-eyebrow::before {
  content: '';
  display: inline-block;
  width: 2.5rem;
  height: 2px;
  background: var(--color-red);
}

.hero-headline {
  font-size: var(--text-hero);
  color: #111111;
  line-height: 0.9;
  margin-bottom: var(--space-8);
  letter-spacing: -0.02em;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-red {
  color: var(--color-red);
  display: block;
  text-shadow: 0 2px 16px rgba(204,41,41,0.2);
}

.hero-sub {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 55ch;
  margin-bottom: var(--space-10);
  line-height: 1.65;
  font-family: var(--font-body);
  font-weight: 400;
  text-transform: none;
  letter-spacing: normal;
}

.hero-sub strong { color: var(--color-text); }

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-12);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.stat-num {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 900;
  color: #111111;
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-family: var(--font-body);
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--color-divider);
  flex-shrink: 0;
}

.hero-badge {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-badge-img {
  width: clamp(240px, 26vw, 400px);
  height: auto;
  filter: drop-shadow(0 8px 32px rgba(204,41,41,0.2)) drop-shadow(0 2px 12px rgba(0,0,0,0.12));
  animation: badge-float 4s ease-in-out infinite;
}

@keyframes badge-float {
  0%, 100% { transform: translateY(0px) rotate(-1deg); }
  50% { transform: translateY(-12px) rotate(1deg); }
}

@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    min-height: auto;
    padding-top: calc(80px + var(--space-8));
    padding-bottom: var(--space-16);
  }
  .hero-badge { display: none; }
  .hero-eyebrow, .section-label { justify-content: center; }
  .hero-eyebrow::before { display: none; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
}

/* ===== MISSION ===== */
.mission {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}

.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
}

.mission-copy p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.mission-copy strong { color: var(--color-text); }

.pull-quote {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: #111111;
  text-transform: uppercase;
  line-height: 1.15;
  letter-spacing: 0.01em;
  border-left: 4px solid var(--color-red);
  padding-left: var(--space-6);
  margin: 0;
  font-style: normal;
}

@media (max-width: 768px) {
  .mission-grid { grid-template-columns: 1fr; gap: var(--space-10); }
}

/* ===== PROGRAM ===== */
.program {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
  position: relative;
}

.program-bg-stripe {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(to bottom, var(--color-red) 0%, var(--color-blue) 50%, transparent 100%);
  opacity: 0.6;
}

.program-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.program-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
}

.program-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-red), var(--color-blue));
  opacity: 0;
  transition: opacity var(--transition-interactive);
}

.program-card:hover {
  border-color: var(--color-red);
  transform: translateY(-3px);
  box-shadow: var(--shadow-red);
}

.program-card:hover::before { opacity: 1; }

.program-card-icon {
  margin-bottom: var(--space-5);
}

.program-card h3 {
  font-size: var(--text-xl);
  color: #111111;
  margin-bottom: var(--space-4);
  letter-spacing: 0.02em;
}

.program-card p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.65;
  text-transform: none;
  letter-spacing: normal;
  font-family: var(--font-body);
  font-weight: 400;
}

.program-card strong { color: var(--color-text); }

@media (max-width: 768px) {
  .program-grid { grid-template-columns: 1fr; }
}

/* ===== FOUR STROKE ===== */
.four-stroke {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}

.stroke-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.stroke-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: var(--space-10);
  align-items: start;
  padding-block: var(--space-10);
}

.stroke-divider {
  height: 1px;
  background: var(--color-divider);
}

.stroke-number {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 900;
  color: var(--color-text-faint);
  line-height: 1;
  letter-spacing: -0.02em;
}

.stroke-content h3 {
  font-size: var(--text-xl);
  color: #111111;
  margin-bottom: var(--space-4);
  letter-spacing: 0.02em;
}

.stroke-sub {
  color: var(--color-red);
  font-weight: 600;
  letter-spacing: 0.12em;
  font-size: var(--text-sm);
}

.stroke-content p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.65;
  text-transform: none;
  letter-spacing: normal;
  font-family: var(--font-body);
  font-weight: 400;
}

@media (max-width: 600px) {
  .stroke-item { grid-template-columns: 1fr; gap: var(--space-4); }
  .stroke-number { font-size: 3rem; }
}

/* ===== REVENUE ===== */
.revenue {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

.revenue-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.revenue-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  text-align: center;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}

.revenue-card:hover {
  border-color: var(--color-blue);
  box-shadow: 0 0 30px rgba(26,95,168,0.15);
}

.revenue-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-5);
}

.revenue-card h3 {
  font-size: var(--text-lg);
  color: #111111;
  margin-bottom: var(--space-4);
}

.revenue-card p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.65;
  text-transform: none;
  letter-spacing: normal;
  font-family: var(--font-body);
  font-weight: 400;
  max-width: none;
}

@media (max-width: 768px) {
  .revenue-grid { grid-template-columns: 1fr; }
}

/* ===== MENTORS ===== */
.mentors {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}

.mentors-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.mentors-copy p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.7;
  margin-bottom: var(--space-6);
  text-transform: none;
  letter-spacing: normal;
  font-family: var(--font-body);
  font-weight: 400;
}
.mentors-copy strong { color: var(--color-text); }

.mentors-list {
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.mentors-list li {
  font-size: var(--text-sm);
  font-weight: 700;
  font-family: var(--font-body);
  color: var(--color-text);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding-left: var(--space-6);
  position: relative;
  max-width: none;
}

.mentors-list li::before {
  content: '//';
  position: absolute;
  left: 0;
  color: var(--color-red);
  font-family: var(--font-display);
  font-weight: 900;
}

.callout-box {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-red);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
}

.callout-icon { margin-bottom: var(--space-5); }

.callout-box h3 {
  font-size: var(--text-xl);
  color: #111111;
  margin-bottom: var(--space-4);
}

.callout-box p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.65;
  text-transform: none;
  letter-spacing: normal;
  font-family: var(--font-body);
  font-weight: 400;
}

@media (max-width: 768px) {
  .mentors-layout { grid-template-columns: 1fr; gap: var(--space-10); }
}

/* ===== APEX JUNIOR ===== */
.apex-junior {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

.junior-path {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: var(--space-6);
  align-items: start;
  margin-bottom: var(--space-12);
}

.junior-step {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.junior-step-num {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: var(--space-4);
}

.junior-step h3 {
  font-size: var(--text-lg);
  color: #111111;
  margin-bottom: var(--space-4);
}

.junior-step p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.65;
  text-transform: none;
  letter-spacing: normal;
  font-family: var(--font-body);
  font-weight: 400;
}

.junior-arrow {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-red);
  font-weight: 900;
  align-self: center;
  flex-shrink: 0;
  padding-top: var(--space-8);
}

.junior-badge-row {
  display: flex;
  justify-content: center;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
}

.gold-jersey-badge {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gold);
}

@media (max-width: 900px) {
  .junior-path {
    grid-template-columns: 1fr;
  }
  .junior-arrow { display: none; }
}

/* ===== SPONSORS ===== */
.sponsors {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}

.sponsor-tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: stretch;
}

.sponsor-tier {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  position: relative;
  transition: border-color var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
}

.sponsor-tier:hover {
  border-color: var(--color-red);
  transform: translateY(-3px);
}

.featured-tier {
  border-color: var(--color-red);
  background: linear-gradient(135deg, rgba(204,41,41,0.08), var(--color-surface-2));
  box-shadow: var(--shadow-red), var(--shadow-md);
}

.tier-badge {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.featured-badge {
  color: var(--color-red);
}

.tier-level {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.tier-name {
  font-size: var(--text-xl);
  color: #111111;
  line-height: 1.1;
}

.tier-amount {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 900;
  color: var(--color-red);
  line-height: 1;
  letter-spacing: -0.02em;
}

.tier-impact {
  font-size: var(--text-base);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: 500;
  text-transform: none;
  letter-spacing: normal;
}

.tier-perks {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.tier-perks li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding-left: var(--space-5);
  position: relative;
  font-family: var(--font-body);
  text-transform: none;
  letter-spacing: normal;
  font-weight: 400;
  max-width: none;
}

.tier-perks li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-red);
  font-weight: 700;
}

@media (max-width: 900px) {
  .sponsor-tiers { grid-template-columns: 1fr; }
}

/* ===== BOTTOM LINE ===== */
.bottom-line {
  padding-block: clamp(var(--space-20), 10vw, var(--space-32));
  text-align: center;
  background:
    radial-gradient(ellipse 70% 60% at 50% 50%, rgba(204,41,41,0.07) 0%, transparent 70%),
    var(--color-bg);
  border-top: 1px solid var(--color-divider);
}

.bottom-line .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

.bottom-line-headline {
  font-size: var(--text-3xl);
  color: #111111;
  line-height: 0.95;
  max-width: 16ch;
}

.bottom-line p {
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  max-width: 60ch;
  text-align: center;
  text-transform: none;
  letter-spacing: normal;
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
}

/* ===== CONNECT ===== */
.connect {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}

.connect-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-16);
  align-items: start;
}

.connect-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-field label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.required { color: var(--color-red); }

.form-field input,
.form-field select,
.form-field textarea {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.8em 1em;
  font-size: var(--text-base);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: 400;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
  width: 100%;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--color-text-faint);
}

.form-field select option {
  background: var(--color-surface-2);
  color: var(--color-text);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-red);
  box-shadow: 0 0 0 3px rgba(204,41,41,0.15);
}

.form-field textarea {
  resize: vertical;
  min-height: 120px;
}

.form-disclaimer {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-align: center;
  font-family: var(--font-body);
  text-transform: none;
  letter-spacing: normal;
  font-weight: 400;
  max-width: none;
}

.form-success {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: rgba(76, 175, 80, 0.1);
  border: 1px solid rgba(76, 175, 80, 0.3);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  font-size: var(--text-sm);
  color: #4CAF50;
  font-family: var(--font-body);
  font-weight: 600;
  text-transform: none;
  letter-spacing: normal;
}

.connect-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  padding-top: var(--space-4);
}

.connect-info-block {
  border-bottom: 1px solid var(--color-divider);
  padding-bottom: var(--space-6);
}
.connect-info-block:last-child { border-bottom: none; }

.info-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: var(--space-2);
}

.info-value {
  font-size: var(--text-base);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: 500;
  text-decoration: none;
  text-transform: none;
  letter-spacing: normal;
}

.info-link:hover { color: var(--color-red); text-decoration: underline; }

.info-mission {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.6;
  font-weight: 400;
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-muted);
  padding: var(--space-2) 0;
  transition: color var(--transition-interactive);
}

.social-btn:hover { color: var(--color-red); }

@media (max-width: 900px) {
  .connect-layout { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* ===== FOOTER ===== */
.footer {
  background: #1a1a1a;
  border-top: 3px solid var(--color-red);
  padding-block: var(--space-12);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  text-align: center;
}

.footer-logo {
  height: 72px;
  width: auto;
  object-fit: contain;
}

.footer-links {
  display: flex;
  gap: var(--space-8);
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: #aaaaaa;
}
.footer-links a:hover { color: var(--color-red); }

.footer-copy {
  font-size: var(--text-xs);
  color: #888888;
  font-family: var(--font-body);
  text-transform: none;
  letter-spacing: normal;
  font-weight: 400;
  max-width: none;
}

.footer-tagline {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-red);
}

.footer-participant-link {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  color: #666666;
  text-decoration: none;
  border-bottom: 1px dashed #555555;
  padding-bottom: 1px;
  letter-spacing: 0.04em;
  margin-top: var(--space-2);
}
.footer-participant-link:hover {
  color: var(--color-red);
  border-bottom-color: var(--color-red);
}

/* ===== NAV CART LINK ===== */
.nav-links .nav-cart {
  color: #fff;
  background: #111111;
  padding: 0.45em 1.2em;
  border-radius: var(--radius-md);
  letter-spacing: 0.06em;
  border: 2px solid #111111;
}
.nav-links .nav-cart:hover {
  background: var(--color-red);
  border-color: var(--color-red);
  color: #fff;
}
.nav-mobile .cart-link {
  color: #111111;
  font-weight: 800;
}

/* ===== SECTION BREAK CART VARIANT ===== */
.section-break-cart {
  background: var(--color-red);
  border-top-color: #a81f1f;
  border-bottom-color: #a81f1f;
}
.btn-cart-break {
  background: #fff;
  color: var(--color-red);
  border-color: #fff;
  font-weight: 900;
  white-space: nowrap;
}
.btn-cart-break:hover {
  background: #111111;
  color: #fff;
  border-color: #111111;
  transform: translateY(-1px);
}
.section-break-cart .section-break-text {
  color: #fff;
}

/* ===== CART SECTION ===== */
.cart-section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
  background: var(--color-bg);
  border-top: 1px solid var(--color-divider);
}

.cart-header {
  max-width: 780px;
  margin-bottom: var(--space-14);
}

/* ===== EVENT TYPE GRID ===== */
.cart-event-types {
  margin-bottom: var(--space-16);
}

.event-type-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-6);
}

.event-type-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: border-color var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
  position: relative;
  overflow: hidden;
}

.event-type-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-red), var(--color-blue));
  opacity: 0;
  transition: opacity var(--transition-interactive);
}

.event-type-card:hover {
  border-color: var(--color-red);
  transform: translateY(-3px);
  box-shadow: var(--shadow-red);
}
.event-type-card:hover::after { opacity: 1; }

.event-type-icon {
  margin-bottom: var(--space-2);
}

.event-type-card h3 {
  font-size: var(--text-lg);
  color: #111111;
  letter-spacing: 0.02em;
  margin: 0;
}

.event-type-card p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.6;
  text-transform: none;
  letter-spacing: normal;
  font-family: var(--font-body);
  font-weight: 400;
  flex: 1;
  max-width: none;
}

.event-type-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-red);
  background: rgba(204,41,41,0.08);
  border: 1px solid rgba(204,41,41,0.2);
  border-radius: 999px;
  padding: 0.25em 0.8em;
  align-self: flex-start;
}

@media (max-width: 900px) {
  .event-type-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .event-type-grid { grid-template-columns: 1fr; }
}

/* ===== BUNDLE PITCH ===== */
.bundle-pitch {
  margin-bottom: var(--space-16);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 2px solid #111111;
}

.bundle-pitch-inner {
  display: grid;
  grid-template-columns: 1fr 380px;
  align-items: stretch;
}

.bundle-pitch-left {
  background: #111111;
  padding: clamp(var(--space-10), 4vw, var(--space-16));
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.bundle-eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-red);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.bundle-eyebrow::before {
  content: '';
  display: inline-block;
  width: 1.5rem;
  height: 2px;
  background: var(--color-red);
}

.bundle-headline {
  font-size: var(--text-3xl);
  color: #ffffff;
  line-height: 0.95;
  letter-spacing: -0.01em;
}

.bundle-pitch-left p {
  color: #cccccc;
  font-size: var(--text-base);
  line-height: 1.65;
  text-transform: none;
  letter-spacing: normal;
  font-family: var(--font-body);
  font-weight: 400;
  max-width: none;
}

.bundle-pitch-left em {
  color: var(--color-red);
  font-style: normal;
  font-weight: 700;
}

.bundle-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.bundle-list li {
  font-size: var(--text-sm);
  color: #dddddd;
  padding-left: var(--space-6);
  position: relative;
  font-family: var(--font-body);
  text-transform: none;
  letter-spacing: normal;
  font-weight: 500;
  max-width: none;
  line-height: 1.5;
}

.bundle-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-red);
  font-weight: 900;
}

.bundle-pitch-right {
  background: var(--color-red);
  padding: var(--space-10);
  display: flex;
  align-items: center;
  justify-content: center;
}

.bundle-stat-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  text-align: center;
}

.bundle-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.bundle-stat-num {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 4.5rem);
  font-weight: 900;
  color: #ffffff;
  line-height: 1;
  letter-spacing: -0.02em;
}

.bundle-stat-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  line-height: 1.3;
}

.bundle-plus {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 900;
  color: rgba(255,255,255,0.5);
  line-height: 1;
}

.bundle-stat-result .bundle-result-num {
  color: #ffffff;
  text-shadow: 0 0 20px rgba(255,255,255,0.4);
}

.bundle-stat-result .bundle-stat-label {
  color: #ffffff;
  font-size: var(--text-sm);
  font-weight: 800;
}

@media (max-width: 900px) {
  .bundle-pitch-inner { grid-template-columns: 1fr; }
  .bundle-pitch-right { padding: var(--space-10); }
  .bundle-stat-stack { flex-direction: row; flex-wrap: wrap; justify-content: center; }
}

/* ===== CART BOOKING FORM ===== */
.cart-booking {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.cart-booking-header {
  background: var(--color-surface-2);
  padding: clamp(var(--space-8), 4vw, var(--space-12)) clamp(var(--space-8), 4vw, var(--space-12)) var(--space-8);
  border-bottom: 1px solid var(--color-border);
}

.cart-booking-title {
  font-size: var(--text-2xl);
  color: #111111;
  line-height: 1;
  margin-bottom: var(--space-3);
}

.cart-booking-sub {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.6;
  font-family: var(--font-body);
  font-weight: 400;
  text-transform: none;
  letter-spacing: normal;
  max-width: 65ch;
}

.cart-form {
  padding: clamp(var(--space-8), 4vw, var(--space-12));
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

/* Bundle checkbox */
.bundle-check-wrap {
  background: rgba(204,41,41,0.05);
  border: 2px solid rgba(204,41,41,0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  transition: border-color var(--transition-interactive), background var(--transition-interactive);
}

.bundle-check-wrap:has(.bundle-checkbox:checked) {
  background: rgba(204,41,41,0.1);
  border-color: var(--color-red);
}

.bundle-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  cursor: pointer;
}

.bundle-checkbox {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.bundle-checkbox-custom {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
  transition: background var(--transition-interactive), border-color var(--transition-interactive);
  position: relative;
}

.bundle-checkbox:checked + .bundle-checkbox-custom {
  background: var(--color-red);
  border-color: var(--color-red);
}

.bundle-checkbox:checked + .bundle-checkbox-custom::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 2px;
  width: 8px;
  height: 13px;
  border: 2.5px solid #fff;
  border-top: none;
  border-left: none;
  transform: rotate(40deg);
}

.bundle-checkbox-text {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.5;
  text-transform: none;
  letter-spacing: normal;
  font-weight: 400;
  max-width: none;
}

.bundle-checkbox-text strong {
  color: var(--color-red);
  font-weight: 800;
}

/* ===== SPONSOR BUTTON VARIANT ===== */
.btn-sponsor {
  background: #111111;
  color: #ffffff;
  border-color: #111111;
  font-weight: 900;
  letter-spacing: 0.08em;
  white-space: nowrap;
}
.btn-sponsor:hover {
  background: var(--color-red);
  border-color: var(--color-red);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(204,41,41,0.35);
  transform: translateY(-1px);
}

/* ===== SECTION BREAKS ===== */
.section-break {
  background: #111111;
  border-top: 3px solid var(--color-red);
  border-bottom: 3px solid var(--color-red);
  padding-block: var(--space-5);
}

.section-break-inner {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-6), 4vw, var(--space-16));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.section-break-text {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #ffffff;
  flex: 1;
  min-width: 200px;
}

@media (max-width: 600px) {
  .section-break-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
  }
  .section-break-text { font-size: var(--text-sm); }
}

/* ===== CUSTOM AMOUNT BLOCK ===== */
.custom-amount {
  margin-top: var(--space-12);
  border-top: 2px solid var(--color-divider);
  padding-top: var(--space-12);
}

.custom-amount-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  background: #111111;
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-12);
  border: 2px solid var(--color-red);
}

.custom-amount-heading {
  font-size: var(--text-2xl);
  color: #ffffff;
  line-height: 1;
  margin-bottom: var(--space-4);
}

.custom-amount-text p {
  color: #aaaaaa;
  font-size: var(--text-base);
  line-height: 1.6;
  text-transform: none;
  letter-spacing: normal;
  font-family: var(--font-body);
  font-weight: 400;
  max-width: none;
}

.custom-amount-text .section-label {
  color: var(--color-red);
}

.custom-amount-text .section-label::before {
  background: var(--color-red);
}

.custom-amount-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.custom-amount-row {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex-wrap: wrap;
}

.custom-input-wrap {
  display: flex;
  align-items: center;
  background: #222222;
  border: 2px solid #444444;
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
  flex: 1;
  min-width: 160px;
}

.custom-input-wrap:focus-within {
  border-color: var(--color-red);
  box-shadow: 0 0 0 3px rgba(204,41,41,0.2);
}

.custom-input-dollar {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 900;
  color: var(--color-red);
  padding: 0 var(--space-4);
  line-height: 1;
  flex-shrink: 0;
}

.custom-input {
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: #ffffff;
  padding: 0.65em var(--space-4) 0.65em 0;
  width: 100%;
  min-width: 0;
}

.custom-input::placeholder {
  color: #555555;
  font-weight: 400;
  font-size: var(--text-base);
}

/* Hide number spinners */
.custom-input::-webkit-outer-spin-button,
.custom-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.custom-input[type=number] { -moz-appearance: textfield; }

.custom-riders-preview {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--color-red);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  min-height: 1.4em;
  white-space: nowrap;
}

.btn-sponsor-custom {
  width: 100%;
  justify-content: center;
  font-size: var(--text-base);
}

@media (max-width: 768px) {
  .custom-amount-inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    padding: var(--space-8);
  }
}

/* ===== NETLIFY HONEYPOT — ALWAYS HIDDEN ===== */
.bot-field-wrap {
  display: none !important;
  visibility: hidden;
  position: absolute;
  left: -9999px;
}

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
  opacity: 1;
  transform: none;
}