html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  cursor: none;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

.section {
  padding: var(--section-gap) 0;
  position: relative;
}

/* Section headers */
.section-header {
  margin-bottom: 64px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--text) 0%, rgba(238,242,255,0.6) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-sub {
  margin-top: 16px;
  color: var(--text2);
  font-size: 1.05rem;
  max-width: 560px;
}

/* Typography utilities */
.mono     { font-family: var(--font-mono); }
.accent   { color: var(--cyan); }
.blink    { animation: blink 1s step-end infinite; }

@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: var(--cyan);
  color: var(--bg);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  letter-spacing: 0.02em;
  transition: var(--trans);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.15);
  transform: translateX(-100%);
  transition: var(--trans);
}

.btn-primary:hover::before { transform: translateX(0); }
.btn-primary:hover { box-shadow: 0 0 32px var(--cyan-glow), 0 0 64px rgba(0,229,255,0.1); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border: 1px solid var(--border3);
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: var(--trans);
  background: var(--surface);
}

.btn-outline:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: var(--cyan-dim);
}

.btn-lg { padding: 18px 36px; font-size: 1rem; }

/* Status dot */
.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 12px var(--emerald);
  animation: pulse 2s ease infinite;
}

@keyframes pulse {
  0%,100% { box-shadow: 0 0 8px var(--emerald); }
  50%      { box-shadow: 0 0 20px var(--emerald), 0 0 40px rgba(6,214,160,0.3); }
}

.status-available {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--emerald);
  font-size: 0.85rem;
}