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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, sans-serif;
  background: #0f172a;
  color: white;
  line-height: 1.6;
}

/* CONTAINER */

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* NAVBAR */

nav {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 28px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 1.4rem;
  font-weight: bold;
  color: white;
}

.logo-img {
  width: 110px;
  height: 110px;
  object-fit: contain;
  border-radius: 20px;
  background: rgba(255,255,255,0.05);
  padding: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.nav-links {
  display: flex;
  gap: 20px;
}

.nav-item {
  cursor: pointer;
  color: #cbd5e1;
  transition: 0.3s;
  text-decoration: none;
  font-size: 1rem;
}

.nav-item:hover,
.nav-item.active {
  color: #38bdf8;
}

.menu-toggle {
  display: none;
  font-size: 2rem;
  cursor: pointer;
}

/* PAGES */

.page {
  display: none;
  min-height: 100vh;
  padding: 80px 0;
}

.page.active {
  display: block;
}

/* HERO */

.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero-content {
  text-align: center;
}

.hero h1 {
  font-size: 4rem;
  margin-bottom: 20px;
}

.hero h1 span {
  color: #38bdf8;
}

.hero p {
  max-width: 800px;
  margin: auto;
  color: #cbd5e1;
  font-size: 1.1rem;
}

.hero-buttons {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 20px;
}

/* BUTTONS */

.btn {
  border: none;
  padding: 14px 30px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 1rem;
  transition: 0.3s;
}

.btn-primary {
  background: #38bdf8;
  color: #0f172a;
  font-weight: bold;
}

.btn-primary:hover {
  background: #0ea5e9;
}

.btn-secondary {
  background: transparent;
  border: 2px solid #38bdf8;
  color: white;
}

.btn-secondary:hover {
  background: #38bdf8;
  color: #0f172a;
}

/* SECTION */

.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title h2 {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.section-title p {
  color: #cbd5e1;
}

/* GRIDS */

.services-grid,
.pricing-grid,
.contact-grid {
  display: grid;
  gap: 25px;
}

.services-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.pricing-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.contact-grid {
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}

/* CARDS */

.card,
.price-card,
.contact-info,
.contact-form {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 30px;
  transition: 0.3s;
}

.card:hover,
.price-card:hover {
  transform: translateY(-5px);
  border-color: #38bdf8;
}

.card h3,
.price-card h3 {
  margin-bottom: 15px;
  color: #38bdf8;
}

.card p,
.price-card ul,
.contact-info p {
  color: #cbd5e1;
}

/* PRICING */

.price-card {
  position: relative;
  text-align: center;
}

.price {
  font-size: 3rem;
  color: #38bdf8;
  margin: 20px 0;
  font-weight: bold;
}

.price-card ul {
  list-style: none;
}

.price-card ul li {
  margin: 12px 0;
}

.popular {
  border: 2px solid #38bdf8;
}

.popular-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  background: #38bdf8;
  color: #0f172a;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: bold;
}

/* CONTACT */

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px;
  margin-bottom: 20px;
  border-radius: 10px;
  border: none;
  background: rgba(255,255,255,0.08);
  color: white;
}

.contact-form textarea {
  min-height: 150px;
  resize: vertical;
}

.form-row {
  display: flex;
  flex-direction: column;
}

/* FLOATING CHAT */

.floating-chat {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 60px;
  height: 60px;
  background: #38bdf8;
  color: #0f172a;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 1.8rem;
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  transition: 0.3s;
}

.floating-chat:hover {
  transform: scale(1.1);
}

/* FOOTER */

footer {
  background: #020617;
  padding: 30px 0;
  text-align: center;
  color: #94a3b8;
}

/* ANIMATION */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: 1s;
}

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

/* MOBILE */

@media(max-width: 768px) {

  .logo {
    font-size: 1rem;
  }

  .logo-img {
    width: 70px;
    height: 70px;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .nav-links {
    position: absolute;
    top: 120px;
    right: 0;
    background: #0f172a;
    width: 100%;
    flex-direction: column;
    display: none;
    padding: 20px;
  }

  .nav-links.show {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

}