:root {
    /* Refined Color Palette - Deep blacks with warm accents */
    --primary-dark: #0a0a0a;
    --secondary-dark: #1a1a1a;
    --accent-gold: #d4af37;
    --accent-warm: #c9a961;
    --text-primary: #f5f5f5;
    --text-secondary: #b8b8b8;
    --text-muted: #787878;
    --border-subtle: #2a2a2a;
    
    /* Typography */
    --font-display: 'Cormorant Garamond', serif;
    --font-body: 'Lato', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
}

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

body {
    font-family: var(--font-body);
    background: var(--primary-dark);
    color: var(--text-primary);
    overflow-x: hidden;
    position: relative;
    line-height: 1.6;
}

/* Animated Background Waves */
.sound-waves {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.wave {
    position: absolute;
    width: 200%;
    height: 200%;
    border-radius: 45%;
    opacity: 0.03;
    animation: rotate 60s linear infinite;
}

.wave-1 {
    background: radial-gradient(ellipse at center, var(--accent-gold) 0%, transparent 70%);
    animation-duration: 50s;
    top: -50%;
    left: -50%;
}

.wave-2 {
    background: radial-gradient(ellipse at center, var(--accent-warm) 0%, transparent 70%);
    animation-duration: 70s;
    animation-direction: reverse;
    top: -30%;
    left: -70%;
}

.wave-3 {
    background: radial-gradient(ellipse at center, var(--accent-gold) 0%, transparent 70%);
    animation-duration: 90s;
    top: -60%;
    left: -30%;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Noise Texture Overlay */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    opacity: 0.025;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Main Wrapper */
.main-wrapper {
    position: relative;
    z-index: 2;
    padding: var(--spacing-lg) var(--spacing-md);
}

/* Logo Section */
.logo-section {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
}

.logo-container {
    display: inline-block;
    position: relative;
}

.sound-icon {
    width: 80px;
    height: 80px;
    color: var(--accent-gold);
    filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.3));
}

.pulse-circle {
    fill: none;
    stroke: currentColor;
    stroke-width: 1.5;
    opacity: 0;
    animation: pulse 3s ease-out infinite;
}

.pulse-1 {
    animation-delay: 0s;
}

.pulse-2 {
    animation-delay: 1s;
}

.pulse-3 {
    animation-delay: 2s;
}

@keyframes pulse {
    0% {
        r: 5;
        opacity: 1;
    }
    100% {
        r: 35;
        opacity: 0;
    }
}

.sound-arc {
    animation: soundWave 2s ease-in-out infinite;
}

.arc-1 {
    animation-delay: 0.2s;
}

.arc-2 {
    animation-delay: 0.4s;
}

@keyframes soundWave {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 1;
    }
}

/* Content Section */
.content-section {
    max-width: 1200px;
    margin: 0 auto;
}

/* Main Title */
.main-title {
    font-family: var(--font-display);
    font-weight: 300;
    font-size: clamp(3rem, 8vw, 6.5rem);
    line-height: 1.1;
    text-align: center;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.title-line {
    display: block;
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
}

.title-line:first-child {
    animation-delay: 0.2s;
}

.title-line.highlight {
    color: var(--accent-gold);
    font-weight: 600;
    animation-delay: 0.4s;
    background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-warm) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Status Badge */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 50px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    width: fit-content;
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
    animation-delay: 0.6s;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-gold);
    border-radius: 50%;
    animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.3;
    }
}

.badge-text {
    font-size: 0.9rem;
    color: var(--accent-gold);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Tagline */
.tagline {
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-weight: 300;
    font-style: italic;
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
    animation-delay: 0.8s;
}

/* Description */
.description {
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.8;
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
    animation-delay: 1s;
}

.description p {
    margin-bottom: 1.5rem;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
    animation-delay: 1.2s;
}

.service-card {
    padding: 2.5rem 2rem;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.8) 0%, rgba(10, 10, 10, 0.9) 100%);
    border: 1px solid var(--border-subtle);
    border-radius: 2px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.service-card:hover::before {
    transform: translateX(100%);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(212, 175, 55, 0.5);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: transform 0.4s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin: 0;
}

/* Contact Section */
.contact-section {
    max-width: 900px;
    margin: 0 auto var(--spacing-xl);
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
    animation-delay: 1.4s;
}

.contact-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 400;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.contact-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 2rem 1.5rem;
    background: rgba(26, 26, 26, 0.6);
    border: 1px solid var(--border-subtle);
    border-radius: 2px;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
}

.contact-card:hover {
    background: rgba(26, 26, 26, 0.9);
    border-color: rgba(212, 175, 55, 0.4);
    transform: translateX(4px);
}

.contact-icon {
    font-size: 1.75rem;
    color: var(--accent-gold);
    flex-shrink: 0;
}

.contact-info {
    flex: 1;
}

.contact-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.25rem;
}

.contact-value {
    font-size: 1rem;
    color: var(--text-primary);
    font-weight: 500;
}

/* Newsletter Section */
.newsletter-section {
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-md);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.05) 0%, rgba(201, 169, 97, 0.05) 100%);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 2px;
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
    animation-delay: 1.6s;
}

.newsletter-section h3 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 500;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.newsletter-section p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.newsletter-form .input-group {
    display: flex;
    gap: 0;
}

.newsletter-form .form-control {
    background: rgba(10, 10, 10, 0.8);
    border: 1px solid var(--border-subtle);
    border-right: none;
    color: var(--text-primary);
    padding: 1rem 1.5rem;
    font-size: 1rem;
    border-radius: 2px 0 0 2px;
    transition: all 0.3s ease;
}

.newsletter-form .form-control:focus {
    background: rgba(10, 10, 10, 1);
    border-color: var(--accent-gold);
    box-shadow: none;
    outline: none;
}

.newsletter-form .form-control::placeholder {
    color: var(--text-muted);
}

.newsletter-form .btn-primary {
    background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-warm) 100%);
    border: none;
    color: var(--primary-dark);
    padding: 1rem 2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.9rem;
    border-radius: 0 2px 2px 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.newsletter-form .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
}

.newsletter-form .btn-primary i {
    font-size: 1.2rem;
}

/* Footer */
.footer-section {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-subtle);
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
    animation-delay: 1.8s;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.footer-content p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 0;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-subtle);
    border-radius: 50%;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.social-link:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    transform: translateY(-3px);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }
    
    .main-wrapper {
        padding: var(--spacing-md) var(--spacing-sm);
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form .input-group {
        flex-direction: column;
    }
    
    .newsletter-form .form-control,
    .newsletter-form .btn-primary {
        border-radius: 2px;
        border: 1px solid var(--border-subtle);
    }
    
    .newsletter-form .btn-primary {
        justify-content: center;
    }
    
    .footer-content {
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .sound-icon {
        width: 60px;
        height: 60px;
    }
    
    .status-badge {
        padding: 0.6rem 1.2rem;
        font-size: 0.85rem;
    }
    
    .service-card {
        padding: 2rem 1.5rem;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 12px;
    background: #25D366;
    color: white;
    padding: 16px 24px;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 600;
    font-size: 0.95rem;
    animation: whatsappPulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
    background: #20ba5a;
    color: white;
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
}

.whatsapp-float i {
    font-size: 28px;
    line-height: 1;
}

.whatsapp-text {
    white-space: nowrap;
}

@keyframes whatsappPulse {
    0%, 100% {
        box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 8px 24px rgba(37, 211, 102, 0.6), 0 0 0 8px rgba(37, 211, 102, 0.1);
    }
}

/* Responsive WhatsApp Button */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        padding: 14px 20px;
        font-size: 0.9rem;
    }
    
    .whatsapp-float i {
        font-size: 24px;
    }
    
    .whatsapp-text {
        display: none;
    }
    
    .whatsapp-float {
        width: 56px;
        height: 56px;
        padding: 0;
        justify-content: center;
        border-radius: 50%;
    }
}

@media (max-width: 480px) {
    .whatsapp-float {
        bottom: 16px;
        right: 16px;
        width: 52px;
        height: 52px;
    }
}

/* Selection */
::selection {
    background: var(--accent-gold);
    color: var(--primary-dark);
}

::-moz-selection {
    background: var(--accent-gold);
    color: var(--primary-dark);
}