/* ═══════════════════════════════
   BASE — Reset, Typography, Layout
   ═══════════════════════════════ */

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

html {
  scroll-behavior: smooth;
}

html, body {
  overflow-x: hidden !important;
  max-width: 100vw !important;
}

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 14px;
  line-height: 1.6;
  min-height: 100vh;
}

/* ── Typography ── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 1px;
}

a {
  color: inherit;
  text-decoration: none;
}

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

ul, ol {
  list-style: none;
}

/* ── Layout Utilities ── */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 56px;
}

.section-label {
  font-size: 10px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(40px, 5vw, 66px);
  line-height: 1;
  letter-spacing: 1px;
  margin-bottom: 18px;
}

.section-sub {
  font-size: 15px;
  color: var(--muted2);
  line-height: 1.8;
  max-width: 560px;
}

/* ── Reveal Animations ── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

.rd1 { transition-delay: .1s; }
.rd2 { transition-delay: .2s; }
.rd3 { transition-delay: .3s; }
.rd4 { transition-delay: .4s; }
.rd5 { transition-delay: .5s; }
.rd6 { transition-delay: .6s; }

/* ── Keyframes ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: none; }
}

@keyframes shimmer {
  to { background-position: 200% center; }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .3; }
}

/* ═══════════════════════════════
   HERO SECTIONS
   ═══════════════════════════════ */

/* Homepage Hero */
.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('https://images.leadconnectorhq.com/image/f_webp/q_80/r_1200/u_https://assets.cdn.filesafe.space/jatiP4owlDSRbAerX0dS/media/6993b0b33b3cc96cc00381d0.jpg') center/cover no-repeat;
  opacity: 0.18;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--black) 40%, rgba(5,5,8,0.7) 70%, var(--black) 100%);
}

.hero-glow {
  position: absolute;
  width: 800px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(0,207,255,0.08) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  filter: blur(80px);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 160px 56px 120px;
  max-width: 1160px;
  margin: 0 auto;
  width: 100%;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent-dim);
  border: 1px solid rgba(0,207,255,0.22);
  padding: 8px 18px;
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 36px;
  animation: fadeUp .8s ease both;
}

.hero-eyebrow::before {
  content: '';
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(68px, 9vw, 120px);
  line-height: 0.9;
  letter-spacing: 2px;
  margin-bottom: 30px;
  animation: fadeUp .8s ease .15s both;
}

.hero h1 .l1 {
  display: block;
  color: var(--white);
}

.hero h1 .l2 {
  display: block;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--accent);
}

.hero h1 .l3 {
  display: block;
  background: linear-gradient(100deg, var(--accent) 0%, #38d9ff 60%, var(--accent) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 4s linear infinite;
}

.hero-sub {
  font-size: 17px;
  color: var(--muted2);
  max-width: 560px;
  line-height: 1.85;
  margin-bottom: 48px;
  animation: fadeUp .8s ease .3s both;
}

.hero-sub strong {
  color: var(--white);
  font-weight: 500;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  animation: fadeUp .8s ease .45s both;
  margin-bottom: 64px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  animation: fadeUp .8s ease .6s both;
  max-width: 700px;
}

.hero-stat {
  background: rgba(14,14,20,0.8);
  padding: 22px 24px;
  backdrop-filter: blur(8px);
}

.hero-stat .n {
  font-family: var(--font-heading);
  font-size: 38px;
  line-height: 1;
  color: var(--accent);
}

.hero-stat .l {
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 4px;
}

/* Sub-page Hero */
.page-hero {
  position: relative;
  background: var(--charcoal);
  overflow: hidden;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--black) 30%, rgba(0,207,255,0.03) 70%, var(--black) 100%);
}

/* ═══════════════════════════════
   INTRO / ABOUT SECTION
   ═══════════════════════════════ */
.intro {
  padding: 140px 0;
}

.intro-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: center;
}

.intro-visual {
  position: relative;
}

.intro-img {
  width: 100%;
  height: 500px;
  display: block;
  background: url('https://images.leadconnectorhq.com/image/f_webp/q_80/r_1200/u_https://assets.cdn.filesafe.space/jatiP4owlDSRbAerX0dS/media/6993b0b33b3cc9ec380381cf.jpg') center/cover;
  border: 1px solid var(--border);
  filter: saturate(0.75);
}

.intro-badge {
  position: absolute;
  bottom: -24px;
  left: -24px;
  background: var(--card);
  border: 1px solid var(--border);
  padding: 26px 30px;
}

.intro-badge .big {
  font-family: var(--font-heading);
  font-size: 56px;
  line-height: 1;
  color: var(--accent);
}

.intro-badge .sm {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 6px;
}

.intro-text .section-title em {
  font-family: var(--font-accent);
  color: var(--accent);
  font-size: 0.8em;
  display: block;
}

.intro-text p {
  font-size: 15px;
  color: var(--muted2);
  line-height: 1.85;
  margin-bottom: 18px;
}

.intro-text p strong {
  color: var(--white);
  font-weight: 500;
}

/* ═══════════════════════════════
   PILLARS / GRID SECTION
   ═══════════════════════════════ */
.pillars-section {
  padding: 120px 0;
  background: var(--charcoal);
}

.pillars-header {
  text-align: center;
  margin-bottom: 70px;
}

.pillars-header .section-sub {
  margin: 0 auto;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}