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

/* BODY */
body {
  font-family: 'Poppins', sans-serif;
  background: #0b0b0b;
  color: #fff;
  line-height: 1.6;
}

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

/* ================= HEADER (PREMIUM) ================= */
header {
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  padding: 18px 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(12px);
  transition: 0.3s;
}

header.scrolled {
  background: rgba(0,0,0,0.95);
  box-shadow: 0 5px 20px rgba(0,0,0,0.5);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* LOGO */
.logo a {
  font-size: 22px;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
}

/* NAV */
nav {
  display: flex;
  gap: 30px;
}

nav a {
  color: #ccc;
  text-decoration: none;
  transition: 0.3s;
  font-weight: 500;
}

nav a:hover,
nav a.active {
  color: #00ffd5;
}

/* CTA BUTTON */
.cta-btn {
  background: linear-gradient(135deg, #00ffd5, #00c2a8);
  color: #000;
  padding: 10px 18px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: 0.3s;
}

.cta-btn:hover {
  transform: scale(1.05);
}

/* MOBILE MENU */
.menu-toggle {
  display: none;
  font-size: 24px;
  color: #fff;
  cursor: pointer;
}

/* ================= HERO ================= */
.hero {
  padding: 160px 20px 100px;
  text-align: center;
  background: radial-gradient(circle at top, #1a1a1a, #0b0b0b);
}

.hero h1 {
  font-size: 56px;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero p {
  font-size: 18px;
  color: #ccc;
  max-width: 700px;
  margin: auto;
}

/* BUTTON */
.btn {
  display: inline-block;
  margin-top: 25px;
  padding: 14px 32px;
  background: linear-gradient(135deg, #00ffd5, #00c2a8);
  color: #000;
  border-radius: 8px;
  font-weight: bold;
  text-decoration: none;
  box-shadow: 0 0 20px rgba(0,255,204,0.3);
  transition: 0.3s;
}

.btn:hover {
  transform: scale(1.05);
}

/* SECTION */
section {
  padding: 100px 0;
}

h2 {
  font-size: 36px;
  margin-bottom: 40px;
}

/* GRID */
.grid {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

/* CARD */
.card {
  background: #111;
  padding: 25px;
  border-radius: 12px;
  flex: 1;
  min-width: 280px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  transition: 0.3s;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0,255,204,0.15);
}

.card h3 {
  margin-bottom: 10px;
}

/* RESULTS */
.results .card h3 {
  font-size: 28px;
}

/* LIST */
ul {
  list-style: none;
}

ul li {
  margin-bottom: 10px;
}

/* TESTIMONIAL */
.testimonial {
  background: #111;
  padding: 25px;
  border-radius: 12px;
}

/* CTA SECTION */
.cta {
  text-align: center;
  padding: 100px 0;
}

/* ================= FOOTER ================= */
footer {
  background: #0b0b0b;
  border-top: 1px solid #111;
  padding: 60px 20px 20px;
}

.footer-grid {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}

.footer-col {
  flex: 1;
  min-width: 250px;
}

.footer-col h3 {
  margin-bottom: 15px;
}

.footer-col p {
  color: #aaa;
  font-size: 14px;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  color: #00ffd5;
  text-decoration: none;
}

.footer-col ul li a:hover {
  opacity: 0.7;
}

/* FOOTER BOTTOM */
.footer-bottom {
  text-align: center;
  margin-top: 40px;
  border-top: 1px solid #111;
  padding-top: 20px;
  color: #777;
  font-size: 14px;
}

/* ANIMATION */
.fade-up {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease;
}

.fade-up.active {
  opacity: 1;
  transform: translateY(0);
}

/* ================= RESPONSIVE ================= */
@media(max-width: 768px){

  nav {
    position: absolute;
    top: 70px;
    right: 0;
    background: #111;
    flex-direction: column;
    width: 200px;
    display: none;
    padding: 20px;
  }

  nav.active {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .cta-btn {
    display: none;
  }

  .hero h1 {
    font-size: 32px;
  }

  .grid {
    flex-direction: column;
  }
}
/* CONTACT FORM */
.contact-form {
  max-width: 500px;
  margin: 40px auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.contact-form input,
.contact-form textarea {
  padding: 12px;
  border-radius: 6px;
  border: none;
  background: #111;
  color: #fff;
  font-size: 14px;
}

.contact-form textarea {
  min-height: 120px;
}

.contact-form button {
  cursor: pointer;
}
.hero {
  padding: 160px 20px 100px;
  background: radial-gradient(circle at top, #1a1a1a, #0b0b0b);
}

.hero-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.hero-text {
  flex: 1;
}

.hero-text h1 {
  font-size: 56px;
}

.hero-image {
  flex: 1;
  text-align: center;
}

.hero-image img {
  width: 100%;
  max-width: 450px;
  border-radius: 12px;
}