/* ===== RESET ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ===== VARIABLES ===== */
:root {
  --bg: #080c14;
  --bg2: #0d1421;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-hover: rgba(255, 255, 255, 0.08);
  --border: rgba(255, 255, 255, 0.08);
  --accent: #4dffa4;
  --accent2: #3be8ff;
  --accent-dim: rgba(77, 255, 164, 0.12);
  --text: #f0f4ff;
  --muted: rgba(240, 244, 255, 0.5);
  --font-display: "Syne", sans-serif;
  --font-body: "DM Sans", sans-serif;
}

/* ===== BASE ===== */
html {
  scroll-behavior: smooth;
}

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

::selection {
  background: var(--accent);
  color: #000;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
  width: 4px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: rgba(77, 255, 164, 0.3);
  border-radius: 2px;
}

/* ===== SHARED LAYOUT ===== */
section {
  padding: 120px 0;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 60px;
}

/* ===== SHARED TYPOGRAPHY ===== */
.section-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  letter-spacing: -2px;
  line-height: 1.05;
  margin-bottom: 20px;
}

.section-title span {
  color: transparent;
  -webkit-text-stroke: 1px rgba(240, 244, 255, 0.25);
}

.section-sub {
  font-size: 17px;
  color: var(--muted);
  max-width: 480px;
  line-height: 1.7;
  font-weight: 300;
}

/* ===== SHARED BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--accent);
  color: #000;
  border-radius: 8px;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: all 0.3s;
  font-family: var(--font-body);
}

.btn-primary:hover {
  background: #6fffb8;
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(77, 255, 164, 0.3);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  font-weight: 500;
  font-size: 15px;
  text-decoration: none;
  transition: all 0.3s;
  background: var(--surface);
  font-family: var(--font-body);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

/* ===== SHARED TAG ===== */
.tag {
  font-size: 11px;
  padding: 3px 10px;
  background: var(--accent-dim);
  color: var(--accent);
  border-radius: 100px;
  font-weight: 500;
  letter-spacing: 0.3px;
}

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 0.1s;
}
.reveal-delay-2 {
  transition-delay: 0.2s;
}
.reveal-delay-3 {
  transition-delay: 0.3s;
}
.reveal-delay-4 {
  transition-delay: 0.4s;
}
.reveal-delay-5 {
  transition-delay: 0.5s;
}

/* ===== RESPONSIVE SHARED ===== */
@media (max-width: 900px) {
  .container {
    padding: 0 24px;
  }
  section {
    padding: 80px 0;
  }
}