* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: Tahoma, Arial, sans-serif;
  color: #fff;
  background: linear-gradient(135deg, #0f0c29, #302b50, #24243e) fixed;
  line-height: 1.6;
}
a { color: inherit; }

.navbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 30px;
  background: rgba(15, 12, 41, 0.92);
  backdrop-filter: blur(6px);
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-img {
  height: 48px;
  width: auto;
  filter: drop-shadow(0 0 8px rgba(0, 190, 255, 0.65));
}
.logo { font-size: 30px; font-weight: bold; }
.menu ul { display: flex; list-style: none; gap: 40px; }
.menu a { text-decoration: none; font-family: Arial, sans-serif; font-weight: bold; font-size: 14px; transition: .3s; }
.menu a:hover { color: #fff720; }

/* Buttons */
.cn {
  display: inline-block; padding: 12px 32px;
  background: #fff720; color: #000;
  font-weight: bold; font-size: 15px; text-decoration: none;
  border-radius: 5px; border: 2px solid #fff720; transition: .3s;
}
.cn:hover { background: #fff; border-color: #fff; }
.cn.small { padding: 9px 20px; font-size: 13px; }
.cn.outline { background: transparent; color: #fff; }
.cn.outline:hover { background: #fff720; color: #000; border-color: #fff720; }

/* Sections */
.hero, .section { max-width: 1150px; margin: 0 auto; padding: 80px 30px 40px; scroll-margin-top: 70px; }
.hero { padding-top: 90px; }
.company { font-size: 38px; line-height: 1.25; }
.company .rc { color: #fff720; font-size: 16px; font-weight: normal; margin-left: 10px; white-space: nowrap; }
.tagline { color: #fff720; margin-top: 8px; font-size: 18px; }
.par { color: #ddd; max-width: 800px; margin-top: 25px; line-height: 1.8; }
.overview { display: inline-block; font-weight: bold; color: #fff; text-decoration: underline; text-decoration-color: #fff720; text-underline-offset: 6px; margin-bottom: 8px; }
.actions { display: flex; flex-wrap: wrap; gap: 15px; margin-top: 30px; }

.title { font-size: 30px; margin-bottom: 25px; }
.title::after { content: ""; display: block; width: 60px; height: 4px; background: #fff720; margin-top: 8px; border-radius: 2px; }
.lead { color: #ddd; margin: -10px 0 25px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 22px; }
.card {
  padding: 26px; border-radius: 10px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: .3s;
}
.card:hover { transform: translateY(-5px); border-color: #fff720; }
.num { color: #fff720; font-weight: bold; font-size: 14px; }
.card h3 { margin: 8px 0 10px; font-size: 18px; }
.card p { color: #ddd; font-size: 15px; }

.stack { display: grid; gap: 12px; }
.stack .row {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 20px;
  padding: 15px 22px; border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
}
.stack strong { color: #fff720; }
.stack span { color: #ddd; }

.contact-wrap { display: flex; flex-wrap: wrap; gap: 40px; align-items: flex-start; }
.info { flex: 1; min-width: 260px; }
.info p { margin-bottom: 20px; color: #ddd; }
.info strong { color: #fff720; }
.info a { text-decoration: none; }
.info p a:hover { color: #fff720; }

.form {
  flex: 1; min-width: 280px; max-width: 460px;
  padding: 28px; border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.25);
  display: flex; flex-direction: column;
}
.form h3 { color: #fff720; font-size: 22px; margin-bottom: 18px; }
.input-box {
  width: 100%; margin-bottom: 16px; padding: 10px 12px;
  background: transparent; border: 1px solid #fff; border-radius: 5px;
  color: #fff; font-size: 15px; font-family: inherit; outline: none;
}
.input-box::placeholder { color: #ccc; }
.input-box:focus { border-color: #fff720; }
.btnn {
  height: 42px; background: #fff720; color: #000; border: none;
  border-radius: 5px; font-size: 16px; font-weight: bold; cursor: pointer;
}
.btnn:hover { background: #fff; }

.footer { margin-top: 60px; padding: 25px 20px; text-align: center; font-size: 14px; color: #bbb; background: rgba(0, 0, 0, 0.3); }

@media (max-width: 800px) {
  .navbar { flex-wrap: wrap; gap: 10px; padding: 12px 20px; }
  .menu ul { gap: 18px; flex-wrap: wrap; }
  .company { font-size: 28px; }
  .hero, .section { padding: 60px 20px 30px; }
}

.hero { display: grid; grid-template-columns: 1.4fr 1fr; align-items: center; gap: 50px; }
.hero-art { text-align: center; }
.hero-art img {
  width: 100%; max-width: 380px; height: auto;
  filter: drop-shadow(0 0 22px rgba(0, 190, 255, 0.45));
  animation: float 6s ease-in-out infinite;
}
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

.stack .row { justify-content: flex-start; align-items: center; gap: 12px 25px; }
.stack strong { min-width: 220px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tags span {
  padding: 5px 14px; border-radius: 20px; font-size: 14px; color: #fff;
  background: rgba(0, 190, 255, 0.15); border: 1px solid rgba(0, 190, 255, 0.5);
}

.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 20;
  display: flex; align-items: center; gap: 8px;
  padding: 12px 18px; border-radius: 40px;
  background: #25d366; color: #fff; font-weight: bold; font-size: 15px;
  text-decoration: none; box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4); transition: .3s;
}
.wa-float:hover { background: #1ebe5a; transform: translateY(-3px); }

@media (max-width: 800px) {
  .hero { grid-template-columns: 1fr; }
  .hero-art { display: none; }
  .stack strong { min-width: 0; width: 100%; }
  .wa-float span { display: none; }
  .wa-float { padding: 14px; }
}
.hero-art {
  display: none;
}