:root {
    --midnight: #0f1113; /* Deep Carbon Black to match new macro image */
    --dawn-gold: #c5a35d;
    --ivory: #f9f7f2;
    --slate: #2c3e50;
    --pale-blue: #2c3e50; /* Updated to requested Slate Blue */
    --border-color: rgba(30, 41, 59, 0.1);
    --glass-bg: rgba(249, 247, 242, 0.9);
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    background-color: var(--ivory);
    color: var(--midnight);
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .serif {
    font-family: 'Libre Baskerville', serif;
    font-weight: 400;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-smooth);
}

/* Layout Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-padding {
    padding: 8rem 0;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: var(--midnight); /* Midnight Black Header */
    color: white;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    transition: var(--transition-smooth);
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
}

.logo-group {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-family: 'Libre Baskerville', serif;
    font-size: 1.4rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    line-height: 1;
}

.logo-sub {
    font-family: 'Libre Baskerville', serif;
    font-size: 1rem;
    font-style: italic;
    letter-spacing: 0.02em;
    opacity: 0.7;
    margin-top: 5px;
    line-height: 1;
}

.nav-links {
    display: flex;
    gap: 3rem;
    align-items: center;
}

.nav-link {
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    opacity: 0.7;
}

.nav-link:hover {
    opacity: 1;
    color: var(--dawn-gold);
}

.nav-link.active {
    opacity: 1;
    border-bottom: 1px solid var(--dawn-gold);
    padding-bottom: 4px;
}

.nav-cta {
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 0.6rem 1.4rem !important; /* Slightly more horizontal padding */
    border-radius: 2px;
    margin-left: 15px;
    transition: all 0.3s ease;
}

.nav-cta:hover {
    border-color: var(--gold);
    color: var(--gold) !important;
    background: rgba(255, 215, 0, 0.05);
}

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    background: 
        linear-gradient(to bottom, rgba(15, 17, 19, 0.4) 0%, rgba(15, 17, 19, 0.8) 100%),
        url('../assets/images/hero_keyboard_macro.png');
    background-size: cover;
    background-position: center;
    overflow: hidden;
    color: white;
}

.hero-content {
    max-width: 800px;
}

.hero-tagline {
    font-size: 0.65rem;
    letter-spacing: 0.6em;
    text-transform: uppercase;
    color: var(--dawn-gold);
    margin-bottom: 1.5rem;
    display: block;
}

.hero-title {
    font-size: 5rem;
    line-height: 1.1;
    margin-bottom: 2rem;
}

.hero-title .italic {
    display: block;
    font-style: italic;
    font-weight: 300;
    opacity: 0.85;
}

.hero-description {
    font-size: 1.1rem;
    font-weight: 300;
    color: rgba(255,255,255,0.7);
    max-width: 500px;
    margin: 0 auto 3rem; /* Centered with margin: 0 auto */
}

.btn-group {
    display: flex;
    gap: 1.5rem;
    justify-content: center; /* Centered the flex buttons */
}

.btn {
    padding: 1.25rem 2.5rem;
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    transition: var(--transition-smooth);
    border: 1px solid rgba(255,255,255,0.1);
}

.btn-primary {
    background: var(--midnight);
    color: white;
    border-color: var(--midnight);
    font-weight: 700;
}

.btn-primary:hover {
    background: #1a2434; /* Slightly lighter than midnight */
    border-color: #1a2434;
    color: white;
}

.profile-img {
    width: 420px;
    float: left;
    margin: 0.5rem 2rem 0.5rem 0;
    border: 1px solid var(--border-color);
    filter: grayscale(0) contrast(1);
    transition: var(--transition-smooth);
}

.qualifications-horizontal {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border-color);
    clear: both;
}

.qual-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.qual-item strong {
    font-size: 1.1rem;
    color: var(--midnight);
}

.qual-item span:not(.detail-label) {
    font-size: 0.9rem;
    color: var(--slate);
}

@media (max-width: 768px) {
    .profile-img {
        width: 100%;
        float: none;
        margin: 0 0 2rem 0;
    }
    
    .qualifications-horizontal {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }
}

.btn-secondary {
    background: rgba(255,255,255,0.05);
    color: white;
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
}

/* Sections */
.section-tag {
    color: var(--dawn-gold);
    text-transform: uppercase;
    letter-spacing: 0.4em;
    font-size: 0.65rem;
    font-weight: 700;
    margin-bottom: 1rem;
    display: block;
}

.section-title {
    font-size: 3.5rem;
    line-height: 1.2;
    color: var(--midnight);
}

/* Music Section */
.music-grid {
    display: grid;
    grid-template-cols: 1.2fr 1fr;
    gap: 6rem;
    align-items: start;
}

.music-content p {
    font-size: 1.1rem;
    color: var(--slate);
    margin-bottom: 2.5rem;
}

.glass-card {
    background: white;
    border: 1px solid var(--border-color);
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.02);
}

.glass-card h3 {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--midnight);
}

.glass-card p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.technical-pillars {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.pillar-item {
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    background: white;
    box-shadow: 0 5px 15px rgba(0,0,0,0.01);
}

.pillar-item:hover {
    background: var(--pale-blue);
    border-color: var(--pale-blue);
}

.pillar-header {
    display: flex;
    gap: 1rem;
    align-items: baseline;
    margin-bottom: 1rem;
}

.pillar-num {
    color: var(--dawn-gold);
    font-family: 'Libre Baskerville', serif;
    font-style: italic;
    font-size: 1.2rem;
}

.pillar-item p {
    font-size: 0.9rem;
    color: var(--slate);
}



/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
}

.contact-info h3 {
    font-size: 3rem;
    margin-bottom: 2rem;
}

.contact-info p {
    color: var(--slate);
    margin-bottom: 4rem;
}

.contact-detail {
    margin-bottom: 2rem;
}

.detail-label {
    display: block;
    font-size: 0.6rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--dawn-gold);
    margin-bottom: 0.5rem;
}

.detail-value {
    font-size: 1.5rem;
}

/* Responsive Grids */
.expect-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 3rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border-color);
}

@media (max-width: 768px) {
    .expect-grid, .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Form */
.contact-form {
    padding: 4rem;
    background: white !important;
    border: 1px solid var(--border-color);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

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

input, select, textarea {
    width: 100%;
    padding: 1.25rem;
    background: var(--ivory);
    border: 1px solid var(--border-color);
    color: var(--midnight);
    font-family: inherit;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--dawn-gold);
}

textarea {
    resize: none;
}

.btn-submit {
    width: 100%;
    background: var(--midnight);
    color: white;
    padding: 1.5rem;
    font-weight: 700;
    cursor: pointer;
    border: none;
    margin-top: 1rem;
    transition: var(--transition-smooth);
}

.btn-submit:hover {
    background: #1a2434;
}

/* Footer */
footer {
    border-top: 1px solid var(--border-color);
    padding: 2rem 0; /* Slimmer footer */
    background: var(--midnight);
    color: white;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.6rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    opacity: 0.4;
    margin-top: 0; /* Removed large margin */
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(15, 17, 19, 0); /* Start transparent */
    z-index: 2000;
    visibility: hidden;
    transition: background 0.4s ease;
}

.mobile-menu-overlay.active {
    visibility: visible;
    background: rgba(15, 17, 19, 0.5); /* Dimmed backdrop */
}

.mobile-menu-content {
    position: absolute;
    top: 0;
    right: -320px; /* Hidden off-screen */
    width: 320px;
    height: 100%;
    background: var(--midnight);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start; /* Left aligned links */
    padding: 4rem 3rem;
    transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: -10px 0 30px rgba(0,0,0,0.2);
}

.mobile-menu-overlay.active .mobile-menu-content {
    right: 0; /* Slide in */
}

.mobile-menu-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    font-size: 1.5rem;
    color: white;
    cursor: pointer;
    opacity: 0.7;
    transition: var(--transition-smooth);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu-close:hover {
    opacity: 1;
    color: var(--dawn-gold);
}

.mobile-menu-links {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    text-align: left;
}

.mobile-nav-link {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-style: italic;
    color: white;
    transition: var(--transition-smooth);
    opacity: 0.7;
}

.mobile-nav-link:hover {
    color: var(--dawn-gold);
    opacity: 1;
    transform: translateX(5px);
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 768px) {
    /* Layout */
    .container { padding: 0 1.5rem; }
    .grid-2 { grid-template-columns: 1fr; gap: 2rem; }
    .section-padding { padding: 4rem 0; }
    
    /* Navigation */
    .nav-links { display: none; }
    .mobile-toggle { display: block; color: white; cursor: pointer; font-size: 1.5rem; }
    
    /* Typography */
    .hero-title { font-size: 2.5rem !important; }
    .section-title { font-size: 2rem !important; }
    .hero-subtitle { font-size: 0.9rem; }
    
    /* Sections */
    .hero { height: auto; padding: 10rem 0 6rem; }
    header { padding: 8rem 0 4rem !important; }
    .contact-container { padding: 2.5rem 1.5rem !important; }
    
    /* Footer */
    .footer-bottom { 
        flex-direction: column; 
        gap: 1.5rem; 
        text-align: center; 
    }
}