/* ════════════════════════════
       HERO
    ════════════════════════════ */
#home {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--dark-2);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(0, 130, 221, .22) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(0, 80, 204, .15) 0%, transparent 60%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: .04;
  background-image: linear-gradient(rgba(255, 255, 255, .8) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .8) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* floating orbs */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
}

.orb-1 {
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(0, 130, 221, .3), transparent 70%);
  top: -100px;
  right: -100px;
  animation: float 8s ease-in-out infinite;
}

.orb-2 {
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(0, 80, 204, .25), transparent 70%);
  bottom: -60px;
  left: 10%;
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0) scale(1);
  }

  50% {
    transform: translateY(-30px) scale(1.04);
  }
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  min-height: 100vh;
  padding: 120px 0 80px;
}

.hero-text .tag-hero {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--blue-light);
  background: rgba(0, 130, 221, .12);
  border: 1px solid rgba(0, 130, 221, .25);
  padding: 6px 16px;
  border-radius: 40px;
  margin-bottom: 28px;
}

.hero-text .tag-hero i {
  font-size: .7rem;
}

.hero-h1 {
  font-family: var(--font-head);
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 24px;
}

.hero-h1 .gradient-text {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, .65);
  line-height: 1.75;
  max-width: 480px;
  margin-bottom: 40px;
  text-align: justify;
}

.hero-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 36px;
  margin-top: 56px;
  padding-top: 36px;
  border-top: 1px solid rgba(255, 255, 255, .1);
}

.hero-stat-num {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.hero-stat-num span {
  color: var(--blue-light);
}

.hero-stat-lbl {
  font-size: .8rem;
  color: rgba(255, 255, 255, .5);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: .06em;
}

/* Hero visual */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero-card-stack {
  position: relative;
  width: 380px;
  height: 420px;
}

.hcard {
  position: absolute;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .1);
  backdrop-filter: blur(10px);
  padding: 28px;
  transition: transform .4s ease;
}

.hcard:hover {
  transform: translateY(-6px);
}

.hcard-1 {
  width: 300px;
  bottom: 0;
  left: 0;
  transform: rotate(-4deg);
}

.hcard-2 {
  width: 340px;
  top: 0;
  right: 0;
  transform: rotate(2deg);
  background: rgba(0, 80, 204, .2);
  border-color: rgba(0, 130, 221, .3);
}

.hcard-3 {
  width: 200px;
  top: 50%;
  right: -20px;
  transform: translateY(-50%) rotate(6deg);
  background: rgba(0, 130, 221, .15);
}

.hcard-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--grad);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 14px;
}

.hcard-title {
  font-family: var(--font-head);
  font-size: .95rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.hcard-sub {
  font-size: .78rem;
  color: rgba(255, 255, 255, .5);
}

.hcard-bar {
  height: 4px;
  border-radius: 4px;
  background: rgba(255, 255, 255, .1);
  margin-top: 14px;
}

.hcard-bar-fill {
  height: 100%;
  border-radius: 4px;
  background: var(--grad);
  animation: grow 2s ease-in-out infinite alternate;
}

@keyframes grow {
  from {
    width: 40%;
  }

  to {
    width: 80%;
  }
}

/* pulse dot */
.pulse-dot {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #00e676;
  top: 12px;
  right: 12px;
}

.pulse-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid #00e676;
  animation: pulse 1.5s ease-out infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 1;
  }

  100% {
    transform: scale(2);
    opacity: 0;
  }
}