/* RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: #020617;
    color: #f1f5f9;
    min-height: 100vh;
    overflow-x: hidden;
}

/* VANTA */
#vanta-bg {
    position: fixed;
    inset: 0;
    z-index: -1;
}

/* HERO */
.hero {
    text-align: center;
    padding: 140px 20px 100px;
}

.badge {
    display: inline-block;
    padding: 8px 22px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    background: rgba(255,255,255,0.08);
    margin-bottom: 24px;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 22px;
}

.hero p {
    font-size: 1.25rem;
    max-width: 860px;
    margin: 0 auto 50px;
    color: #cbd5f5;
}

/* CTA */
.cta-buttons a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin: 10px;
    padding: 16px 36px;
    border-radius: 16px;
    text-decoration: none;
    color: #fff;
    font-weight: 600;
    background: linear-gradient(135deg, #ff7a18, #ff3d00);
    transition: all 0.35s ease;
}

.cta-buttons a.secondary {
    background: rgba(255,255,255,0.08);
}

.cta-buttons a:hover {
    transform: translateY(-5px);
    box-shadow: 0 18px 40px rgba(0,0,0,.45);
}

/* TECH ICONS */
.tech-icons {
    margin-top: 60px;
}

.tech-icons i {
    font-size: 2.1rem;
    margin: 0 14px;
    opacity: 0.85;
}

/* FEATURES */
.features {
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 20px;
}

.features h2 {
    text-align: center;
    font-size: 2.6rem;
    margin-bottom: 70px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 34px;
}

.feature-card {
    background: rgba(255,255,255,0.06);
    padding: 40px 34px;
    border-radius: 26px;
    text-align: center;
    transition: all .35s ease;
    border: 1px solid rgba(255,255,255,0.08);
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(255,255,255,0.1);
    border-color: #ff7a18;
}

.feature-card i {
    font-size: 2.4rem;
    margin-bottom: 22px;
    color: #ff7a18;
}

/* FOOTER */
footer {
    background: #020617;
    padding: 45px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

footer img {
    width: 120px;
    border-radius: 50%;
    border: 3px solid #ff7a18;
}

.footer-info h3 {
    margin-bottom: 6px;
}

.social a {
    color: #fff;
    font-size: 1.4rem;
    margin-right: 15px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.7rem;
    }

    footer {
        flex-direction: column;
        text-align: center;
        gap: 22px;
    }
}

/* SCROLL REVEAL */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.9s cubic-bezier(0.19, 1, 0.22, 1);
}

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

/* FLOAT ICONS */
@keyframes float {
  0% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0); }
}

/* TOP BANNER */
.top-banner {
  display: flex;
  justify-content: center;
  padding: 60px 20px 0;
}

.top-banner img {
  width: 100%;
  max-width: 880px;
  border-radius: 28px;
  box-shadow: 0 30px 90px rgba(0,0,0,.7);
}

.glass {
  background: linear-gradient(
    to bottom,
    rgba(5,11,18,0.65),
    rgba(5,11,18,0.85)
  );
  backdrop-filter: blur(10px);
  margin-top: 40px;
}