:root {
  --c-bg: #183229;
  --c-header: #28533a;
  --c-btn-sec: #1f4151;
  --c-btn-main: #f0c42b;
  --c-text: #f0f5f1;
  --c-text-dark: #0d1f17;
  --c-muted: #a8c4b0;
  --c-border: #3a5a45;
  --c-card: #1e3d30;
  --c-card-h: #244a38;
  --c-accent: #f0c42b;
  --c-danger: #c44545;
  --c-success: #3a8a5a;
  --radius: 14px;
  --radius-sm: 8px;
  --gap: 16px;
  --font: "Roboto", Arial, sans-serif;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: var(--font);
  background: var(--c-bg);
  color: var(--c-text);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: var(--c-accent);
  text-decoration: none;
  transition:
    color 0.2s,
    opacity 0.2s;
}
a:hover {
  color: #fff;
  opacity: 0.9;
}
ul,
ol {
  list-style: none;
}
button {
  cursor: pointer;
  font-family: var(--font);
  border: none;
  transition:
    transform 0.15s,
    box-shadow 0.2s,
    background 0.2s;
}
button:hover {
  transform: translateY(-1px);
}
.wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}
.grid {
  display: grid;
  gap: var(--gap);
}
.box-bg {
  background: var(--c-card);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}
.box-bg h2 {
  margin-bottom: 16px;
  font-size: 1.5rem;
  color: #fff;
}
.box-bg h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
  color: var(--c-accent);
}
.text-center {
  text-align: center;
}
.mt1 {
  margin-top: 10px;
}
.mb1 {
  margin-bottom: 10px;
}
.p05 {
  padding: 5px;
}
.hidden {
  display: none !important;
}