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

:root {
  --primary: #667eea;
  --secondary: #764ba2;
  --accent: #f093fb;
  --dark: #0f0f1a;
  --light: #f4f4f4;
  --text: #f5f5f5;
}

body {
  font-family: "Segoe UI", sans-serif;
  background: #111;
  color: var(--text);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: auto;
  padding: 0 20px;
}

section {
  padding: 64px 0;
}

h2 {
  margin-bottom: 16px;
}

p {
  line-height: 1.6;
}

.logo-img {
  height: 44px;
  width: auto;
  display: block;
}

/* NAV */
.navbar {
  background: rgba(0, 0, 0, 0.8);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 1rem 0;
}

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

.nav-links {
  list-style: none;
  display: flex;
  gap: 2rem;
}

.nav-links a {
  color: #fff;
  text-decoration: none;
  transition: 0.3s;
}

.nav-links a:hover {
  color: var(--accent);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: #fff;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  background: linear-gradient(-45deg, #1a1a2e, #16213e, #0f3460, #533483);
  background-size: 400% 400%;
  animation: gradient 12s ease infinite;
}

@keyframes gradient {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.hero-content {
  text-align: center;
  z-index: 2;
}

.hero h1 {
  font-size: clamp(2rem, 8vw, 5rem);
}

.cta-button {
  display: inline-block;
  margin-top: 20px;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  text-decoration: none;
  transition: 0.3s;
}

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

.music.section-focus {
  animation: sectionFocusPulse 1.1s ease;
}

@keyframes sectionFocusPulse {
  0% {
    box-shadow: 0 0 0 rgba(240, 147, 251, 0);
    transform: translateY(0);
  }
  35% {
    box-shadow: 0 0 0 16px rgba(240, 147, 251, 0.18);
    transform: translateY(-2px);
  }
  100% {
    box-shadow: 0 0 0 rgba(240, 147, 251, 0);
    transform: translateY(0);
  }
}

/* CARDS GLASS */
.stats {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
}

.member-card,
.music-card,
.album-card,
.stat {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  padding: 20px;
  text-align: center;
  transition: 0.4s;
}

.member-card:hover,
.music-card:hover,
.album-card:hover {
  transform: perspective(1000px) rotateY(-5deg) scale(1.05);
}

/* GRID */
.members-grid,
.music-grid,
.albums-grid,
.gallery-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.member-image,
.album-art,
.album-cover,
.gallery-item {
  aspect-ratio: 1;
  background-size: cover;
  background-position: center;
  border-radius: 10px;
}

.gallery-item {
  cursor: pointer;
}

.play-btn,
.album-btn,
.social-btn,
.newsletter button {
  display: inline-block;
  margin-top: 25px;
  border: none;
  border-radius: 10px;
  padding: 15px 24px;
  background: #ffffff;
  color: #111;
  text-decoration: none;
  cursor: pointer;
}

.social-links {
  display: flex;
  gap: 50px;
  margin-bottom: 25px;
}

.newsletter {
  display: flex;
  gap: 400px;
  flex-wrap: wrap;
}

.newsletter input {
  flex: 2;
  min-width: 400px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 200px;
  padding: 5px 15px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.footer {
  padding: 30px 20px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

/* LIGHTBOX */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  justify-content: center;
  align-items: center;
  z-index: 200;
}

.lightbox.active {
  display: flex;
}

.lightbox img {
  max-width: 90%;
  max-height: 90vh;
}

.lightbox-close {
  position: absolute;
  top: 30px;
  right: 40px;
  font-size: 40px;
  cursor: pointer;
}

/* PARTICLES */
.particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.particles span {
  position: absolute;
  width: 4px;
  height: 4px;
  background: white;
  border-radius: 50%;
  animation: floatUp linear infinite;
}

@keyframes floatUp {
  from {
    transform: translateY(100vh);
    opacity: 1;
  }
  to {
    transform: translateY(-10vh);
    opacity: 0;
  }
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background: #111;
    flex-direction: column;
    max-height: 0;
    overflow: hidden;
    transition: 0.3s;
    padding: 0 20px;
  }

  .nav-links.active {
    max-height: 320px;
    padding: 14px 20px;
  }
}