* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: #59db84 rgba(255, 255, 255, 0.12);
}

body {
  position: relative;
  margin: 0;
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  background:
    radial-gradient(circle at top left, var(--body-grad-1), transparent 26%),
    radial-gradient(circle at top right, var(--body-grad-2), transparent 22%),
    linear-gradient(180deg, var(--bg-main) 0%, var(--bg-main) 40%, var(--bg-secondary) 100%);
  color: var(--text-main);
  overflow-x: hidden;
  transition: background var(--transition), color var(--transition);
}

/* Global custom scrollbar */
*::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

*::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.12);
}

*::-webkit-scrollbar-thumb {
  background: #59db84;
  border-radius: 999px;
  border: 2px solid transparent;
  background-clip: content-box;
}

*::-webkit-scrollbar-thumb:hover {
  background: #4dc977;
  background-clip: content-box;
}

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

a {
  text-decoration: none;
  transition: var(--transition);
}

.site-bg::before,
.site-bg::after {
  content: "";
  position: fixed;
  z-index: -2;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
}

.site-bg::before {
  width: 340px;
  height: 340px;
  top: 80px;
  left: -80px;
  background: var(--glow-1);
}

.site-bg::after {
  width: 400px;
  height: 400px;
  right: -120px;
  top: 260px;
  background: var(--glow-2);
}

.container {
  position: relative;
  z-index: 1;
}

.section-space {
  padding: 110px 0;
}

.section-dark {
  background: linear-gradient(180deg, var(--surface-3), var(--surface-4));
}

.section-gradient {
  background:
    radial-gradient(circle at top left, rgba(120, 227, 91, 0.07), transparent 30%),
    radial-gradient(circle at bottom right, rgba(38, 104, 255, 0.09), transparent 28%),
    linear-gradient(180deg, var(--surface-3), var(--surface-4));
}

.section-heading {
  max-width: 780px;
  margin: 0 auto 60px;
}

.section-heading h1,
.section-heading h2 {
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.1;
  font-weight: 800;
  margin-bottom: 18px;
}

.section-heading p {
  color: var(--text-soft);
  font-size: 1.06rem;
  margin-bottom: 0;
}

.section-label {
  display: inline-block;
  margin-bottom: 14px;
  padding: 8px 14px;
  border: 1px solid var(--card-border);
  border-radius: 999px;
  background: var(--surface-1);
  color: var(--text-main);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.text-gradient {
  background: linear-gradient(135deg, var(--accent-green), var(--accent-cyan), var(--accent-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

.messages-wrap {
  padding-top: 24px;
}

.site-message {
  margin-bottom: 12px;
  padding: 14px 18px;
  border-radius: 16px;
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow-main);
  font-weight: 600;
}

.site-message.success {
  background: var(--message-success-bg);
  border-color: var(--message-success-border);
}

.site-message.error {
  background: var(--message-error-bg);
  border-color: var(--message-error-border);
}

.breadcrumbs-wrap {
  padding-top: 20px;
}

.breadcrumbs-card {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: 16px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow-main);
}

.breadcrumb-link,
.breadcrumb-current,
.breadcrumb-separator {
  color: var(--text-main);
  font-size: 0.94rem;
}

.breadcrumb-link {
  opacity: 0.82;
}

.breadcrumb-link:hover {
  opacity: 1;
}

.breadcrumb-current {
  font-weight: 700;
}