:root {
  --c-bg: #061d14;
  --c-line: rgba(255, 255, 255, 0.07);
  --c-text: #ffffff;
  --c-muted: #7aaa84;
  --c-accent: #f5c218;
  --c-cta: #00e676;
  --c-cta-2: #00c466;
  --c-topbar: #f5c218;
  --c-topbar-text: #0c1f15;
  --c-card: #122018;
  --c-card-2: #16291d;
  --c-row: rgba(255, 255, 255, 0.04);
  --c-row-2: rgba(255, 255, 255, 0.02);
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-pill: 999px;
  --container: 1440px;
  --container-wide: 1480px;
  --font-display:
    "Exo 2", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

* {
  box-sizing: border-box;
}

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

body {
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: 0;
  background: transparent;
  color: inherit;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.container-wide {
  width: 100%;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 24px;
}

.t-accent {
  color: var(--c-cta);
}

.section {
  padding: 64px 0;
}

.section-tag {
  color: var(--c-cta);
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.3em;
  font-weight: 900;
  margin: 0 0 8px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 2.5vw, 30px);
  font-weight: 700;
  margin: 0 0 32px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 16px 32px;
  border-radius: var(--r-pill);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition:
    transform 0.15s ease,
    background 0.2s ease,
    box-shadow 0.2s ease;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(180deg, var(--c-cta) 0%, var(--c-cta-2) 100%);
  color: #042418;
  box-shadow: 0 8px 24px rgba(30, 228, 137, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(30, 228, 137, 0.35);
}

.btn-ghost {
  background: transparent;
  color: var(--c-text);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.btn-ghost:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

.btn .arrow {
  width: 16px;
  height: 10px;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .section {
    padding: 48px 0;
  }
  .container,
  .container-wide {
    padding: 0 16px;
  }
}