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

body {
  font-family: Arial, Helvetica, sans-serif;
  background: #0b0f1a;
  color: #ffffff;
  line-height: 1.6;
}

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

/* ===========================
   NAVBAR
=========================== */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 10%;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(10px);
}

.logo {
  font-size: 24px;
  font-weight: bold;
}

.logo span {
  color: #00d4ff;
}

.nav ul {
  list-style: none;
  display: flex;
  gap: 20px;
}

.nav ul li a {
  transition: 0.3s;
}

.nav ul li a:hover {
  color: #00d4ff;
}

/* ===========================
   HERO SECTION
=========================== */
.hero {
  min-height: 100vh;
  background:
    linear-gradient(rgba(11,15,26,0.85), rgba(11,15,26,0.85)),
    url("../images/hero-bg.webp") center/cover no-repeat;
  display: flex;
  flex-direction: column;
}

.hero-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 20px;
}

.hero-content h1 {
  font-size: 42px;
  max-width: 800px;
}

.hero-content p {
  margin: 20px 0;
  max-width: 600px;
  opacity: 0.9;
}

/* ===========================
   BUTTON
=========================== */
.btn {
  display: inline-block;
  padding: 14px 32px;
  background: #00d4ff;
  color: #000;
  font-weight: bold;
  border-radius: 30px;
  transition: 0.3s;
}

.btn:hover {
  background: #00aacc;
}

/* ===========================
   SERVICES
=========================== */
.services {
  padding: 80px 10%;
  text-align: center;
}

.services h2 {
  font-size: 32px;
  margin-bottom: 40px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 25px;
}

.card {
  background: rgba(255,255,255,0.05);
  padding: 30px;
  border-radius: 16px;
  backdrop-filter: blur(10px);
  transition: 0.3s;
}

.card:hover {
  transform: translateY(-6px);
  background: rgba(255,255,255,0.08);
}

/* ===========================
   WHY SECTION
=========================== */
.why {
  padding: 80px 10%;
  text-align: center;
  background: #0f172a;
}

.why h2 {
  font-size: 30px;
  margin-bottom: 20px;
}

/* ===========================
   CTA
=========================== */
.cta {
  padding: 80px 10%;
  text-align: center;
}

.cta h2 {
  font-size: 34px;
  margin-bottom: 20px;
}

/* ===========================
   FOOTER
=========================== */
.footer {
  text-align: center;
  padding: 30px;
  background: #05070d;
  font-size: 14px;
  opacity: 0.7;
}

/* ===========================
   MOBILE
=========================== */
@media (max-width: 768px) {
  .nav {
    flex-direction: column;
    gap: 15px;
  }

  .hero-content h1 {
    font-size: 30px;
  }
}
.card img {
  display: block !important;
  width: 100%;
  height: auto !important;
  max-height: 240px;
  object-fit: cover;
  opacity: 1 !important;
  visibility: visible !important;
}

.card {
  overflow: visible !important;
}