:root {
  --bg: #f6efe1;
  --paper: #fffaf0;
  --ink: #111111;
  --ink-soft: #3f3f3f;
  --accent: #eb4c00;
  --accent-soft: #ffe6d8;
  --line: #e6dac5;
  --ok: #0f766e;
  --error: #b91c1c;
  --brand-logo-height: 28px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: "Manrope", "Segoe UI", sans-serif;
  line-height: 1.5;
  min-height: 100vh;
}

.ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(circle at 15% 20%, #ffd8c3 0%, transparent 32%),
    radial-gradient(circle at 82% 8%, #ffe9ac 0%, transparent 26%),
    radial-gradient(circle at 78% 70%, #ffd8c3 0%, transparent 33%);
}

.topbar {
  position: sticky;
  top: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem clamp(1rem, 3vw, 3rem);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
  z-index: 10;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--ink);
  text-decoration: none;
  min-width: 0;
}

.brand-logo {
  display: block;
  width: auto;
  height: var(--brand-logo-height);
  max-width: 120px;
  flex: 0 0 auto;
  object-fit: contain;
}

.brand-wordmark {
  font-family: "Bebas Neue", "Impact", sans-serif;
  letter-spacing: 0.08em;
  font-size: 1.4rem;
  line-height: 1;
  white-space: nowrap;
}

.hero-logo {
  width: clamp(200px, 32vw, 360px);
  height: auto;
  filter: drop-shadow(0 12px 20px color-mix(in srgb, #000000 14%, transparent));
}

.topbar-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.topbar-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 700;
}

.topbar-nav .topbar-cta {
  background: var(--ink);
  color: #ffffff;
  padding: 0.56rem 0.95rem;
  border-radius: 999px;
}

main {
  width: min(1080px, 92vw);
  margin: 0 auto;
  padding: 2.5rem 0 4.5rem;
}

section {
  margin: clamp(2.5rem, 7vw, 5rem) 0;
}

.hero {
  display: grid;
  gap: 1.2rem;
  position: relative;
  isolation: isolate;
  padding: clamp(1.4rem, 4vw, 2.4rem);
  border-radius: 24px;
  overflow: hidden;
  background: #1a1a1a;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("hero-cyclist-mountain.jpg");
  background-size: cover;
  background-position: center 38%;
  z-index: -2;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(112deg, rgba(9, 11, 17, 0.88) 0%, rgba(9, 11, 17, 0.58) 52%, rgba(9, 11, 17, 0.7) 100%),
    linear-gradient(180deg, rgba(9, 11, 17, 0.14) 0%, rgba(9, 11, 17, 0.44) 100%);
  z-index: -1;
}

.eyebrow {
  margin: 0;
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.87);
  font-weight: 700;
}

.hero h1 {
  margin: 0;
  font-family: "Bebas Neue", "Impact", sans-serif;
  font-size: clamp(4.2rem, 18vw, 9.8rem);
  line-height: 0.9;
  letter-spacing: 0.02em;
  color: #ffffff;
}

.hero h1 span {
  display: block;
  color: var(--accent);
}

.hero-copy {
  margin: 0;
  max-width: 680px;
  font-size: clamp(1.06rem, 2.2vw, 1.36rem);
  color: rgba(255, 255, 255, 0.92);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.4rem;
}

.btn-primary,
.btn-secondary {
  display: inline-block;
  padding: 0.85rem 1.15rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 10px 24px color-mix(in srgb, var(--accent) 30%, transparent);
}

.btn-secondary {
  background: transparent;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.75);
}

.hero-points {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.hero-points li {
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(9, 11, 17, 0.48);
  border-radius: 999px;
  padding: 0.4rem 0.82rem;
  font-size: 0.89rem;
  font-weight: 700;
  color: #ffffff;
}

.section-tag {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  font-size: 0.76rem;
  color: var(--ink-soft);
  font-weight: 800;
}

.movement h2,
.roadmap h2,
.join h2 {
  margin: 0.3rem 0 1.2rem;
  font-size: clamp(1.8rem, 4.4vw, 3rem);
  line-height: 1.07;
}

.movement-grid,
.roadmap-grid {
  display: grid;
  gap: 1rem;
}

.movement-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.movement-grid article,
.roadmap-grid article {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1rem;
}

.movement-grid h3,
.roadmap-grid h3 {
  margin: 0 0 0.35rem;
  font-size: 1.16rem;
}

.movement-grid p,
.roadmap-grid p {
  margin: 0;
  color: var(--ink-soft);
}

.roadmap-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.kicker {
  margin: 0 0 0.55rem;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--accent);
}

.join {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(1rem, 3vw, 2rem);
  align-items: start;
}

.join > div p {
  color: var(--ink-soft);
  margin-top: 0;
}

.lead-form {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 1.1rem;
  display: grid;
  gap: 0.85rem;
}

.lead-form label {
  display: grid;
  gap: 0.4rem;
  font-weight: 700;
  font-size: 0.94rem;
}

.lead-form input[type="text"],
.lead-form input[type="email"] {
  border: 1px solid #c8b89f;
  border-radius: 10px;
  padding: 0.75rem 0.85rem;
  font: inherit;
  background: #ffffff;
}

.lead-form input:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 60%, white);
  outline-offset: 0;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 500;
}

.checkbox-row input {
  margin-top: 0.2rem;
}

.checkbox-row a {
  color: var(--ink);
  font-weight: 700;
}

.lead-form button {
  border: 0;
  background: var(--ink);
  color: #ffffff;
  font: inherit;
  font-weight: 800;
  border-radius: 12px;
  padding: 0.82rem 1rem;
  cursor: pointer;
}

.lead-form button:disabled {
  opacity: 0.64;
  cursor: not-allowed;
}

.form-status {
  margin: 0;
  min-height: 1.4em;
  font-weight: 700;
  font-size: 0.9rem;
}

.form-status.success {
  color: var(--ok);
}

.form-status.error {
  color: var(--error);
}

.form-status.info {
  color: var(--ink-soft);
}

.hidden-field {
  position: absolute;
  left: -5000px;
  opacity: 0;
}

.closing {
  background: #131313;
  color: #ffffff;
  border-radius: 18px;
  border: 1px solid #2f2f2f;
  padding: clamp(1.5rem, 4vw, 2.4rem);
}

.closing p {
  margin: 0;
  font-size: clamp(1.25rem, 3.6vw, 2.25rem);
  max-width: 780px;
}

.site-footer {
  width: min(1080px, 92vw);
  margin: 0 auto;
  padding: 1.25rem 0 2.5rem;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.site-footer p {
  margin: 0.25rem 0;
}

.site-footer a {
  color: var(--ink);
  font-weight: 700;
}

.photo-credit {
  font-size: 0.76rem;
  opacity: 0.86;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 620ms ease, transform 620ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 820px) {
  .topbar {
    gap: 0.65rem;
    padding-inline: 0.85rem;
  }

  .brand-logo {
    height: 24px;
    max-width: 98px;
  }

  .brand-wordmark {
    display: none;
  }

  .hero-logo {
    width: clamp(180px, 52vw, 250px);
  }

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

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}