:root {
  --primary: #7c3aed;
  --secondary: #22d3ee;
  --dark: #020617;
  --light: #f8fafc;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}

body {
  background: linear-gradient(180deg, #020617, #0f172a);
  color: var(--light);
  scroll-behavior: smooth;
}

/* NAVBAR */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(2, 6, 23, 0.9);
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 40px;
  z-index: 1000;
}

nav h1 {
  font-size: 1.4rem;
  color: var(--secondary);
}

nav a {
  color: var(--light);
  margin-left: 20px;
  text-decoration: none;
  font-weight: 500;
}

nav a:hover {
  color: var(--secondary);
}

/* HERO */
header {
  height: 100vh;
  background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)),
    url("https://edube.org/uploads/media/default/0001/04/band-photo.jpg")
      center/cover;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px;
}

header h2 {
  font-size: 3rem;
  margin-bottom: 15px;
}

header p {
  font-size: 1.2rem;
  margin-bottom: 25px;
}

.btn {
  background: var(--secondary);
  color: var(--dark);
  padding: 12px 30px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
}

.btn:hover {
  background: var(--primary);
  color: white;
}

/* SECTIONS */
section {
  padding: 100px 40px;
  max-width: 1200px;
  margin: auto;
}

section h2 {
  text-align: center;
  font-size: 2.2rem;
  margin-bottom: 40px;
  color: var(--secondary);
}

/* ABOUT */
.about {
  text-align: center;
  max-width: 800px;
  margin: auto;
  font-size: 1.05rem;
}

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

.card {
  background: #020617;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  transition: transform 0.4s;
}

.card:hover {
  transform: translateY(-10px);
}

.card img {
  width: 100%;
}

.card p {
  padding: 15px;
  text-align: center;
  font-weight: 500;
}

/* MEDIA */
audio,
video {
  width: 100%;
  margin-top: 20px;
}

/* TOUR */
.tour li {
  list-style: none;
  background: #020617;
  padding: 15px 20px;
  margin-bottom: 15px;
  border-radius: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* CONTACT */
form {
  max-width: 600px;
  margin: auto;
  background: #020617;
  padding: 30px;
  border-radius: 20px;
}

input,
textarea {
  width: 100%;
  padding: 12px;
  margin-bottom: 15px;
  border-radius: 8px;
  border: none;
}

input[type="submit"] {
  background: var(--secondary);
  font-weight: 600;
  cursor: pointer;
}

footer {
  text-align: center;
  padding: 30px;
  background: #020617;
}

/* ANIMATION */
.fade {
  opacity: 0;
  transform: translateY(30px);
  transition: 0.8s;
}

.fade.show {
  opacity: 1;
  transform: translateY(0);
}