/* General Body and Theme */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: #333;
    background: 
        radial-gradient(circle at 25% 75%, rgba(0, 229, 255, 0.15) 0%, transparent 60%),
        radial-gradient(circle at 75% 25%, rgba(233, 30, 99, 0.15) 0%, transparent 60%),
        radial-gradient(circle at 50% 50%, rgba(138, 43, 226, 0.1) 0%, transparent 70%),
        linear-gradient(135deg, #0a0a0a 0%, #1a0d2e 25%, #0d1b2a 50%, #1e0a1a 75%, #0a0a0a 100%);
    min-height: 100vh;
    animation: backgroundShift 15s ease-in-out infinite;
    padding-top: 56px; /* Adjust for fixed navbar */
}

@keyframes backgroundShift {
    0%, 100% { 
        background-color: #0a0a0a;
    }
    50% { 
        background-color: #0f0f0f;
    }
}

/* Custom Navbar styles */
.navbar {
    /* background: rgba(255, 255, 255, 0.95) !important; */
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(0, 229, 255, 0.1);
}
.navbar ul li {
    padding: 10px;
}
.navbar .nav-link {
    color: #333 !important;
    font-weight: bold;
    font-size: 1.1rem;
    position: relative;
}
.navbar .nav-link:hover {
    color: #00E5FF !important;
}
.navbar .nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: linear-gradient(45deg, #00E5FF, #E91E63);
    transition: width 0.3s ease;
}
.navbar .nav-link:hover::after {
    width: 100%;
}
.navbar-light .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(51, 51, 51, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.scroll-section {
    scroll-margin-top: 85px; /* 100px은 예시 값입니다. 원하는 위치에 맞게 값을 조절하세요. */
}

/* Hero Section */
.hero {
    height: 95vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
    background: 
        linear-gradient(135deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.3) 50%, rgba(0, 0, 0, 0.6) 100%),
        radial-gradient(ellipse at 50% 20%, rgba(233, 30, 99, 0.4) 0%, transparent 60%),
        radial-gradient(ellipse at 20% 80%, rgba(0, 229, 255, 0.3) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(138, 43, 226, 0.2) 0%, transparent 55%),
        url('../img/neon-muse-bg.jpg'),
        linear-gradient(135deg, #1a0b2e 0%, #0f0f23 50%, #1a0b2e 100%);
    background-size: cover, 800px 600px, 600px 400px, 700px 500px, cover, 100% 100%;
    background-position: center, center 20%, 20% 80%, 80% 70%, center center, center center;
    background-attachment: fixed;
    animation: concertGlow 18s ease-in-out infinite;
}

@keyframes concertGlow {
    0%, 100% {
        background-position: 
            center,
            center 20%, 20% 80%, 80% 70%,
            center center,
            center center;
    }
    25% {
        background-position: 
            center,
            40% 25%, 15% 75%, 85% 75%,
            center top,
            center center;
    }
    50% {
        background-position: 
            center,
            60% 30%, 25% 70%, 75% 80%,
            center bottom,
            center center;
    }
    75% {
        background-position: 
            center,
            30% 25%, 20% 75%, 80% 65%,
            center top,
            center center;
    }
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="15" cy="25" r="0.2" fill="%23E91E63" opacity="0.9"><animate attributeName="opacity" values="0.4;1;0.4" dur="1.5s" repeatCount="indefinite"/></circle><circle cx="85" cy="75" r="0.3" fill="%2300E5FF" opacity="0.8"><animate attributeName="opacity" values="0.3;0.9;0.3" dur="2s" repeatCount="indefinite"/></circle><circle cx="35" cy="80" r="0.15" fill="%23E91E63" opacity="0.7"><animate attributeName="opacity" values="0.5;1;0.5" dur="1.8s" repeatCount="indefinite"/></circle><circle cx="65" cy="30" r="0.25" fill="%2300E5FF" opacity="0.6"><animate attributeName="opacity" values="0.4;0.8;0.4" dur="2.5s" repeatCount="indefinite"/></circle><circle cx="50" cy="50" r="0.1" fill="%23FFFFFF" opacity="0.8"><animate attributeName="opacity" values="0.6;1;0.6" dur="1.2s" repeatCount="indefinite"/></circle><circle cx="25" cy="60" r="0.2" fill="%23E91E63" opacity="0.6"><animate attributeName="opacity" values="0.3;0.7;0.3" dur="2.2s" repeatCount="indefinite"/></circle><circle cx="75" cy="45" r="0.18" fill="%2300E5FF" opacity="0.7"><animate attributeName="opacity" values="0.4;0.9;0.4" dur="1.7s" repeatCount="indefinite"/></circle><circle cx="10" cy="70" r="0.12" fill="%23FFFFFF" opacity="0.5"><animate attributeName="opacity" values="0.3;0.8;0.3" dur="3s" repeatCount="indefinite"/></circle><circle cx="90" cy="35" r="0.22" fill="%238A2BE2" opacity="0.6"><animate attributeName="opacity" values="0.2;0.6;0.2" dur="2.8s" repeatCount="indefinite"/></circle></svg>'),
        linear-gradient(45deg, rgba(233, 30, 99, 0.08) 0%, transparent 30%, rgba(0, 229, 255, 0.06) 70%, transparent 100%);
    z-index: 1;
    animation: concertSparkle 25s ease-in-out infinite;
}

@keyframes concertSparkle {
    0%, 100% {
        background-position: 0% 0%, 0% 0%;
        opacity: 0.8;
    }
    25% {
        background-position: 5% 5%, 10% 20%;
        opacity: 1;
    }
    50% {
        background-position: -5% -5%, 30% 50%;
        opacity: 0.9;
    }
    75% {
        background-position: 3% 3%, 60% 80%;
        opacity: 1;
    }
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(0, 229, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(233, 30, 99, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 60% 20%, rgba(0, 229, 255, 0.05) 0%, transparent 50%);
    animation: musicFlow 8s ease-in-out infinite;
}

@keyframes musicFlow {
    0%, 100% { 
        transform: scale(1) rotate(0deg);
        opacity: 0.6;
    }
    50% { 
        transform: scale(1.1) rotate(2deg);
        opacity: 0.8;
    }
}

.hero-soundwaves {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    z-index: 1;
}

.soundwave {
    position: absolute;
    height: 3px;
    background: linear-gradient(90deg, transparent, rgba(0,229,255,0.8), rgba(233,30,99,0.6), rgba(138,43,226,0.4), transparent);
    animation: waveMove 6s ease-in-out infinite;
    opacity: 0.8;
    box-shadow: 0 0 30px rgba(0, 229, 255, 0.6), 0 0 60px rgba(233, 30, 99, 0.3);
    border-radius: 2px;
}

.soundwave:nth-child(1) {
    top: 15%;
    left: -150%;
    width: 200%;
    animation-delay: 0s;
    height: 4px;
}

.soundwave:nth-child(2) {
    top: 28%;
    left: -180%;
    width: 250%;
    height: 2px;
    animation-delay: 1.5s;
    background: linear-gradient(90deg, transparent, rgba(233,30,99,0.8), rgba(0,229,255,0.6), rgba(138,43,226,0.4), transparent);
}

.soundwave:nth-child(3) {
    top: 45%;
    left: -120%;
    width: 180%;
    height: 3px;
    animation-delay: 3s;
    opacity: 0.6;
}

.soundwave:nth-child(4) {
    top: 58%;
    left: -200%;
    width: 280%;
    height: 2px;
    animation-delay: 4.5s;
    background: linear-gradient(90deg, transparent, rgba(138,43,226,0.8), rgba(0,229,255,0.5), transparent);
}

.soundwave:nth-child(5) {
    top: 72%;
    left: -160%;
    width: 220%;
    height: 3px;
    animation-delay: 2s;
    background: linear-gradient(90deg, transparent, rgba(0,229,255,0.6), rgba(233,30,99,0.8), transparent);
}

.soundwave:nth-child(6) {
    top: 85%;
    left: -140%;
    width: 200%;
    height: 2px;
    animation-delay: 5s;
    opacity: 0.5;
}

@keyframes waveMove {
    0% {
        transform: translateX(0) scaleY(1);
        opacity: 0;
    }
    10% {
        opacity: 0.8;
    }
    50% {
        transform: translateX(50vw) scaleY(1.5);
        opacity: 1;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: translateX(100vw) scaleY(0.8);
        opacity: 0;
    }
}

.fluid-neon {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    overflow: hidden;
}

.fluid-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
    animation: floatOrb 15s ease-in-out infinite;
}

.fluid-orb:nth-child(1) {
    width: 300px;
    height: 300px;
    top: 10%;
    left: 10%;
    background: radial-gradient(circle, rgba(0,229,255,0.4) 0%, rgba(0,229,255,0.1) 70%, transparent 100%);
    animation-delay: 0s;
}

.fluid-orb:nth-child(2) {
    width: 200px;
    height: 200px;
    top: 60%;
    right: 15%;
    background: radial-gradient(circle, rgba(233,30,99,0.4) 0%, rgba(233,30,99,0.1) 70%, transparent 100%);
    animation-delay: 5s;
}

.fluid-orb:nth-child(3) {
    width: 150px;
    height: 150px;
    bottom: 20%;
    left: 20%;
    background: radial-gradient(circle, rgba(138,43,226,0.3) 0%, rgba(138,43,226,0.1) 70%, transparent 100%);
    animation-delay: 10s;
}

.fluid-orb:nth-child(4) {
    width: 250px;
    height: 250px;
    top: 30%;
    right: 30%;
    background: radial-gradient(circle, rgba(0,229,255,0.2) 0%, rgba(233,30,99,0.2) 50%, transparent 100%);
    animation-delay: 7s;
}

@keyframes floatOrb {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.6;
    }
    25% {
        transform: translate(20px, -30px) scale(1.2);
        opacity: 0.8;
    }
    50% {
        transform: translate(-15px, 20px) scale(0.9);
        opacity: 1;
    }
    75% {
        transform: translate(25px, -10px) scale(1.1);
        opacity: 0.7;
    }
}

.studio-equipment {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    overflow: hidden;
}

.monitor-speaker {
    position: absolute;
    background: linear-gradient(145deg, #1a1a1a, #2a2a2a);
    border-radius: 8px;
    box-shadow: 
        0 10px 30px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.monitor-speaker::before {
    content: '';
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 30%;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.6), transparent 70%);
    border-radius: 50%;
    filter: blur(10px);
    animation: speakerPulse 4s ease-in-out infinite;
}

.monitor-speaker::after {
    content: '';
    position: absolute;
    bottom: 25%;
    left: 50%;
    transform: translateX(-50%);
    width: 40%;
    height: 20%;
    background: radial-gradient(circle, rgba(233, 30, 99, 0.5), transparent 70%);
    border-radius: 50%;
    filter: blur(8px);
    animation: speakerPulse 4s ease-in-out infinite reverse;
}

@keyframes speakerPulse {
    0%, 100% {
        opacity: 0.6;
        transform: translateX(-50%) scale(1);
    }
    50% {
        opacity: 1;
        transform: translateX(-50%) scale(1.1);
    }
}

.monitor-speaker:nth-child(1) {
    width: 120px;
    height: 200px;
    bottom: 10%;
    left: 8%;
    animation: equipmentFloat 6s ease-in-out infinite;
}

.monitor-speaker:nth-child(2) {
    width: 100px;
    height: 160px;
    bottom: 15%;
    right: 12%;
    animation: equipmentFloat 6s ease-in-out infinite reverse;
    animation-delay: 3s;
}

@keyframes equipmentFloat {
    0%, 100% {
        transform: translateY(0) rotateY(0deg);
    }
    50% {
        transform: translateY(-10px) rotateY(2deg);
    }
}

.mixing-console {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: linear-gradient(180deg, transparent 0%, rgba(20, 20, 20, 0.8) 40%, rgba(15, 15, 15, 0.95) 100%);
    z-index: 0;
}

.console-lights {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
}

.console-light {
    width: 8px;
    height: 40px;
    border-radius: 4px;
    animation: consoleBlink 3s ease-in-out infinite;
}

.console-light:nth-child(1) {
    background: linear-gradient(180deg, #00E5FF, #0080FF);
    animation-delay: 0s;
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.6);
}

.console-light:nth-child(2) {
    background: linear-gradient(180deg, #E91E63, #FF1493);
    animation-delay: 0.5s;
    box-shadow: 0 0 20px rgba(233, 30, 99, 0.6);
}

.console-light:nth-child(3) {
    background: linear-gradient(180deg, #00E5FF, #0080FF);
    animation-delay: 1s;
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.6);
}

.console-light:nth-child(4) {
    background: linear-gradient(180deg, #8A2BE2, #9370DB);
    animation-delay: 1.5s;
    box-shadow: 0 0 20px rgba(138, 43, 226, 0.6);
}

.console-light:nth-child(5) {
    background: linear-gradient(180deg, #E91E63, #FF1493);
    animation-delay: 2s;
    box-shadow: 0 0 20px rgba(233, 30, 99, 0.6);
}

@keyframes consoleBlink {
    0%, 80%, 100% {
        opacity: 0.4;
        transform: scaleY(0.8);
    }
    40% {
        opacity: 1;
        transform: scaleY(1.1);
    }
}

.studio-lights {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.studio-light {
    position: absolute;
    border-radius: 50%;
    filter: blur(20px);
    animation: studioLightShift 8s ease-in-out infinite;
}

.studio-light:nth-child(1) {
    width: 200px;
    height: 200px;
    top: 5%;
    left: 15%;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.3) 0%, transparent 70%);
    animation-delay: 0s;
}

.studio-light:nth-child(2) {
    width: 150px;
    height: 150px;
    top: 10%;
    right: 20%;
    background: radial-gradient(circle, rgba(233, 30, 99, 0.4) 0%, transparent 70%);
    animation-delay: 4s;
}

.studio-light:nth-child(3) {
    width: 180px;
    height: 180px;
    top: 60%;
    left: 10%;
    background: radial-gradient(circle, rgba(138, 43, 226, 0.2) 0%, transparent 70%);
    animation-delay: 2s;
}

@keyframes studioLightShift {
    0%, 100% {
        opacity: 0.6;
        transform: scale(1);
    }
    33% {
        opacity: 0.9;
        transform: scale(1.2);
    }
    66% {
        opacity: 0.4;
        transform: scale(0.8);
    }
}
.music-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: #00E5FF;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0, 229, 255, 0.8);
    animation: particleFloat 6s ease-in-out infinite;
}

.particle:nth-child(1) {
    top: 15%;
    left: 10%;
    animation-delay: 0s;
    background: #E91E63;
    box-shadow: 0 0 10px rgba(233, 30, 99, 0.8);
}

.particle:nth-child(2) {
    top: 25%;
    right: 15%;
    animation-delay: 2s;
}

.particle:nth-child(3) {
    bottom: 30%;
    left: 20%;
    animation-delay: 4s;
    background: #E91E63;
    box-shadow: 0 0 10px rgba(233, 30, 99, 0.8);
}

.particle:nth-child(4) {
    bottom: 20%;
    right: 25%;
    animation-delay: 1s;
}

.particle:nth-child(5) {
    top: 50%;
    left: 5%;
    animation-delay: 3s;
    background: #E91E63;
    box-shadow: 0 0 10px rgba(233, 30, 99, 0.8);
}

.particle:nth-child(6) {
    top: 60%;
    right: 8%;
    animation-delay: 5s;
}

@keyframes particleFloat {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.7;
    }
    50% {
        transform: translateY(-20px) scale(1.2);
        opacity: 1;
    }
}

.neon-graphics {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    overflow: hidden;
}

.neon-circle {
    position: absolute;
    border: 2px solid rgba(0, 229, 255, 0.3);
    border-radius: 50%;
    animation: neonPulse 3s ease-in-out infinite;
}

.neon-circle:nth-child(1) {
    width: 200px;
    height: 200px;
    top: 10%;
    right: 10%;
    border-color: rgba(233, 30, 99, 0.3);
    animation-delay: 0s;
}

.neon-circle:nth-child(2) {
    width: 150px;
    height: 150px;
    bottom: 15%;
    left: 8%;
    animation-delay: 1s;
}

.neon-circle:nth-child(3) {
    width: 100px;
    height: 100px;
    top: 60%;
    right: 30%;
    border-color: rgba(233, 30, 99, 0.2);
    animation-delay: 2s;
}

@keyframes neonPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
        box-shadow: 0 0 20px rgba(0, 229, 255, 0.2);
    }
    50% {
        transform: scale(1.1);
        opacity: 0.6;
        box-shadow: 0 0 40px rgba(0, 229, 255, 0.4);
    }
}

.music-icons {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.music-note {
    position: absolute;
    font-size: 1.5rem;
    color: rgba(0, 229, 255, 0.6);
    animation: noteFloat 8s ease-in-out infinite;
    text-shadow: 0 0 20px rgba(0, 229, 255, 0.8);
}

.music-note:nth-child(1) {
    content: '♪';
    top: 20%;
    left: 15%;
    animation-delay: 0s;
}

.music-note:nth-child(2) {
    content: '♫';
    top: 40%;
    right: 20%;
    color: rgba(233, 30, 99, 0.6);
    text-shadow: 0 0 20px rgba(233, 30, 99, 0.8);
    animation-delay: 2s;
}

.music-note:nth-child(3) {
    content: '♪';
    bottom: 25%;
    left: 25%;
    font-size: 1.2rem;
    animation-delay: 4s;
}

.music-note:nth-child(4) {
    content: '♫';
    bottom: 35%;
    right: 15%;
    color: rgba(233, 30, 99, 0.6);
    text-shadow: 0 0 20px rgba(233, 30, 99, 0.8);
    font-size: 1.8rem;
    animation-delay: 6s;
}

.music-note::before {
    content: attr(data-note);
}

@keyframes noteFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg) scale(1);
        opacity: 0.6;
    }
    25% {
        transform: translateY(-15px) rotate(5deg) scale(1.1);
        opacity: 0.8;
    }
    50% {
        transform: translateY(-25px) rotate(-3deg) scale(1.2);
        opacity: 1;
    }
    75% {
        transform: translateY(-10px) rotate(2deg) scale(1.1);
        opacity: 0.8;
    }
}

.headphone-icon {
    position: absolute;
    top: 15%;
    right: 12%;
    width: 60px;
    height: 60px;
    z-index: 1;
    opacity: 0.3;
    animation: headphoneGlow 4s ease-in-out infinite;
}

.headphone-icon::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 30px;
    border: 3px solid #00E5FF;
    border-bottom: none;
    border-radius: 30px 30px 0 0;
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.6);
}

.headphone-icon::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 8px;
    background: linear-gradient(90deg, #00E5FF, #E91E63);
    border-radius: 4px;
    box-shadow: 0 0 10px rgba(0, 229, 255, 0.4);
}

.headphone-icon .ear-cup {
    position: absolute;
    width: 12px;
    height: 12px;
    background: #E91E63;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(233, 30, 99, 0.6);
}

.headphone-icon .ear-cup:first-of-type {
    top: 20px;
    left: 8px;
}

.headphone-icon .ear-cup:last-of-type {
    top: 20px;
    right: 8px;
}

@keyframes headphoneGlow {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.1);
    }
}

.microphone-icon {
    position: absolute;
    bottom: 20%;
    left: 10%;
    width: 40px;
    height: 40px;
    z-index: 1;
    opacity: 0.4;
    animation: micPulse 3s ease-in-out infinite;
}

.microphone-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 16px;
    height: 20px;
    background: linear-gradient(180deg, #00E5FF, #E91E63);
    border-radius: 8px;
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.6);
}

.microphone-icon::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 15px;
    background: #00E5FF;
    box-shadow: 0 0 8px rgba(0, 229, 255, 0.8);
}

@keyframes micPulse {
    0%, 100% {
        opacity: 0.4;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.15);
    }
}

.hero-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.05) 0%, transparent 70%);
    animation: heroGlow 6s ease-in-out infinite;
    z-index: 0;
}

@keyframes heroGlow {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.5;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0.8;
    }
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 10;
    background: rgba(0, 0, 0, 0.4);
    padding: 3rem;
    border-radius: 25px;
    backdrop-filter: blur(15px);
    border: 2px solid rgba(255, 255, 255, 0.15);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(233, 30, 99, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    animation: contentGlow 8s ease-in-out infinite;
}

@keyframes contentGlow {
    0%, 100% {
        box-shadow: 
            0 25px 50px rgba(0, 0, 0, 0.5),
            0 0 30px rgba(233, 30, 99, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }
    50% {
        box-shadow: 
            0 30px 60px rgba(0, 0, 0, 0.6),
            0 0 50px rgba(0, 229, 255, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.15);
    }
}

.hero h1 {
    text-shadow: 
        0 0 30px rgba(0, 229, 255, 1),
        0 0 60px rgba(233, 30, 99, 0.8),
        2px 2px 8px rgba(0, 0, 0, 1),
        0 0 100px rgba(255, 255, 255, 0.3);
}

.hero-subtitle {
    text-shadow: 
        0 0 20px rgba(255, 255, 255, 1), 
        1px 1px 4px rgba(0, 0, 0, 1),
        0 0 40px rgba(0, 229, 255, 0.6);
}

.hero p {
    text-shadow: 
        0 0 15px rgba(255, 255, 255, 0.8), 
        1px 1px 3px rgba(0, 0, 0, 1),
        0 0 30px rgba(233, 30, 99, 0.4);
}

.soundwave, .particle, .neon-circle, .music-note,
.headphone-icon, .microphone-icon, .hero-glow, .fluid-orb,
.monitor-speaker, .console-light, .studio-light {
    will-change: transform, opacity;
}

.hero, .hero-soundwaves, .fluid-neon, .music-particles,
.studio-equipment, .mixing-console, .studio-lights {
    transform: translateZ(0);
}

.hero h1 {
    /* Text styles for h1 are now handled by the img tag within it */
    margin-bottom: 0.5rem;
}

.hero h1 img {
    height: 8rem;
    width: auto;
    vertical-align: middle;
    /* filter: brightness(5) 
            drop-shadow(0 0 10px rgba(0, 229, 255, 0.7)) 
            drop-shadow(0 0 25px rgba(233, 30, 99, 0.6))
            drop-shadow(0 0 40px rgba(255, 255, 255, 0.3)); */
}

.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 400;
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    opacity: 0.9;
    color: rgba(255, 255, 255, 0.8);
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(45deg, #E91E63, #FF1493);
    color: white;
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(233, 30, 99, 0.4);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(233, 30, 99, 0.6), 0 0 30px rgba(0, 229, 255, 0.3);
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: white;
}

.services h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 3rem;
    color: #333;
}

.service-card {
    background: white;
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 229, 255, 0.1);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.service-card h3 {
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 1rem;
    color: #333;
    min-height: 2rem;
}

.service-card p {
    color: #666;
    line-height: 1.6;
    font-size: 0.95rem;
    flex: 1;
    display: flex;
    align-items: center;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 229, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.service-card:hover::before {
    left: 100%;
}

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

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(45deg, #00E5FF, #E91E63);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 229, 255, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    color: white;
}

.icon-sliders::before {
    content: '🎛️';
    font-size: 2.2rem;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
}

.icon-broadcast::before {
    content: '📡';
    font-size: 2.2rem;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
}

.icon-heart::before {
    content: '💖';
    font-size: 2.2rem;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
}

.icon-person::before {
    content: '👤';
    font-size: 2.2rem;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
}

.service-icon::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.2) 50%, transparent 70%);
    animation: shine 4s infinite;
}

/* About Section */
.about {
    padding: 6rem 0;
    background: linear-gradient(135deg, #E91E63 0%, #FF1493 100%);
    color: white;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about h2 {
    font-size: 3rem;
    margin-bottom: 2rem;
}

.about p {
    font-size: 1.2rem;
    line-height: 1.8;
    opacity: 0.9;
    margin-bottom: 1.5rem;
}

.stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.stat {
    text-align: center;
}

.stat h3 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.stat p {
    opacity: 0.8;
}

/* Artists Section */
.artists {
    padding: 6rem 0;
    background: white;
}

.artists h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 3rem;
    color: #333;
}

.artist-card {
    background: linear-gradient(45deg, #00E5FF, #E91E63);
    border-radius: 15px;
    padding: 2.5rem;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 229, 255, 0.2), 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.artist-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 229, 255, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.2);
}

.artist-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.artist-avatar {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    position: relative;
}

/* Artists 아이콘들 */
.icon-star::before {
    content: '⭐';
    font-size: 2.2rem;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.icon-people::before {
    content: '👥';
    font-size: 2.2rem;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.icon-music::before {
    content: '🎵';
    font-size: 2.2rem;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: linear-gradient(135deg, #00E5FF 0%, #E91E63 100%);
    color: white;
}

.contact h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 3rem;
}

.contact-info {
    font-size: 1.2rem;
}

.contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.contact-form {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}
.contact-form .form-control {
    padding: .75rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: none;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
}

.form-group textarea {
    height: 120px;
    resize: vertical;
}

.submit-btn {
    background: linear-gradient(45deg, #E91E63, #FF1493);
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    width: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(233, 30, 99, 0.3);
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(233, 30, 99, 0.4), 0 0 30px rgba(0, 229, 255, 0.2);
}

/* Footer */
footer {
    background: #222;
    color: white;
    text-align: center;
    padding: 2rem 0;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1rem;
}

.social-links a {
    color: white;
    font-size: 1.5rem;
    text-decoration: none;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #00E5FF;
    text-shadow: 0 0 10px rgba(0, 229, 255, 0.8);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    z-index: 1001;
    padding: 10px;
    border-radius: 8px;
    background: rgba(0, 229, 255, 0.1);
    border: 1px solid rgba(0, 229, 255, 0.3);
    transition: all 0.3s ease;
}

.mobile-menu-toggle:hover {
    background: rgba(0, 229, 255, 0.2);
    transform: scale(1.05);
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: linear-gradient(45deg, #00E5FF, #E91E63);
    margin: 3px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(0, 229, 255, 0.3);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-menu-toggle.active {
    background: rgba(233, 30, 99, 0.2);
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile Menu */
.nav-links.mobile-active {
    display: flex !important;
    position: fixed !important;
    top: 80px !important;
    left: 0 !important;
    width: 100% !important;
    height: auto !important;
    background: rgba(255, 255, 255, 0.98) !important;
    backdrop-filter: blur(20px) !important;
    flex-direction: column !important;
    padding: 2rem 0 !important;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1) !important;
    border-top: 1px solid rgba(0, 229, 255, 0.2) !important;
    animation: slideDown 0.3s ease !important;
    z-index: 999 !important;
    list-style: none !important;
    margin: 0 !important;
}

.nav-links.mobile-active li {
    margin: 0 !important;
    text-align: center !important;
}

.nav-links.mobile-active a {
    display: block !important;
    padding: 1rem 2rem !important;
    font-size: 1.2rem !important;
    color: #333 !important;
    border-bottom: 1px solid rgba(0, 229, 255, 0.1) !important;
    text-decoration: none !important;
}

.nav-links.mobile-active a:hover {
    background: linear-gradient(45deg, rgba(0, 229, 255, 0.1), rgba(233, 30, 99, 0.1)) !important;
}

/* Responsive */
@media (max-width: 1024px) and (min-width: 769px) {
    .fluid-orb {
        filter: blur(30px);
    }
    
    .soundwave {
        height: 2px;
        animation-duration: 8s;
    }
}

@media (min-width: 1400px) {
    .fluid-orb:nth-child(1) {
        width: 400px;
        height: 400px;
    }
    
    .fluid-orb:nth-child(2) {
        width: 300px;
        height: 300px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex !important;
    }

    .logo-main {
        font-size: 1.5rem;
    }

    .logo-sub {
        font-size: 0.6rem;
    }

    .logo-icon {
        width: 35px;
        height: 35px;
        font-size: 1.5rem;
    }

    .hero {
        height: 82vh;
    }
    .hero h1 {
        font-size: 2.5rem;
        letter-spacing: 1px;
    }
    
    .hero h1 img {
        height: 4rem; /* Adjust for mobile */
    }

    .hero p {
        font-size: 1rem;
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 1rem;
        letter-spacing: 2px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .service-card {
        padding: 2rem;
    }

    .hero-soundwaves, .music-particles, .neon-graphics, 
    .music-icons, .headphone-icon, .microphone-icon, .fluid-neon,
    .studio-equipment, .studio-lights {
        display: none;
    }
    
    .hero-glow {
        width: 400px;
        height: 400px;
    }
    
    .hero::after {
        animation-duration: 12s;
    }

    .hero {
        background: 
            linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.4) 50%, rgba(0, 0, 0, 0.7) 100%),
            radial-gradient(ellipse at 50% 30%, rgba(233, 30, 99, 0.3) 0%, transparent 60%),
            url('../img/neon-muse-bg.jpg'),
            linear-gradient(135deg, #1a0b2e 0%, #0f0f23 50%, #1a0b2e 100%);
        background-size: cover, 400px 300px, cover, 100% 100%;
        background-position: center, center 20%, center center, center center;
        animation: none;
        background-attachment: scroll;
    }

    .hero-content {
        padding: 2rem 1.5rem;
        margin: 0 1rem;
        background: rgba(0, 0, 0, 0.6);
        backdrop-filter: blur(10px);
    }

    .mixing-console {
        height: 80px;
        background: linear-gradient(180deg, transparent 0%, rgba(15, 15, 15, 0.7) 60%, rgba(10, 10, 10, 0.9) 100%);
    }

    .console-lights {
        bottom: 10px;
        gap: 8px;
    }

    .console-light {
        width: 4px;
        height: 20px;
    }

    .about h2 {
        font-size: 2rem;
    }
    
    .about p {
        font-size: .95rem;
    }

    .services h2 {
        font-size: 2rem;
    }

    .contact h2 {
        font-size: 2rem;
    }

    /* footer p {
        font-size: .95rem;
    } */
}

/* Scrollbar  */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(45deg, #00E5FF, #E91E63);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(45deg, #E91E63, #00E5FF);
}