/* --- CSS VARIABLES & RESET --- */
:root {
    --bg-color: #0d0d0e;
    --surface-color: #161618;
    --surface-hover: #222225;
    --accent-gold: #d4af37;
    --accent-gold-hover: #b5932a;
    --text-main: #f0f0f2;
    --text-muted: #a0a0a6;
    --border-color: #2a2a2e;
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Montserrat', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

/* --- TYPOGRAPHY & BUTTONS --- */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
}

a {
    color: inherit;
    text-decoration: none;
}

.btn {
    display: inline-block;
    padding: 0.9rem 2rem;
    font-family: var(--font-heading);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 2px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--accent-gold);
    color: #000;
    border: 1px solid var(--accent-gold);
}

.btn-primary:hover {
    background-color: var(--accent-gold-hover);
    border-color: var(--accent-gold-hover);
}

.btn-secondary {
    background: transparent;
    color: var(--text-main);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--text-main);
    background-color: rgba(255, 255, 255, 0.05);
}

/* --- HEADER & NAV --- */
header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(13, 13, 14, 0.85);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 2px;
}

.logo span {
    color: var(--accent-gold);
}

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

nav a {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
    transition: color 0.3s ease;
}

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

/* --- HERO SECTION --- */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 5%;
    background: linear-gradient(rgba(13, 13, 14, 0.7), rgba(13, 13, 14, 0.9)),
                url('https://images.unsplash.com/photo-1598488035139-bdbb2231ce04?q=80&w=2000&auto=format&fit=crop') center/cover no-repeat;
    position: relative;
}

.hero-content {
    max-width: 900px;
}

.hero-tagline {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--accent-gold);
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 5rem);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.hero p {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

.hero-btns {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* --- SECTIONS COMMON --- */
section {
    padding: 6rem 5%;
}

.section-header {
    margin-bottom: 4rem;
}

.section-subtitle {
    color: var(--accent-gold);
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    display: block;
}

.section-title {
    font-size: 2.5rem;
}

/* --- ABOUT SECTION --- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 4px;
    filter: grayscale(30%);
}

.about-image::after {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--accent-gold);
    z-index: -1;
    border-radius: 4px;
}

.about-text p {
    margin-bottom: 1.5rem;
    color: var(--text-muted);
}

/* --- SERVICES SECTION --- */
.services {
    background-color: var(--surface-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-color);
    padding: 2.5rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-gold);
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

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

/* --- AUDIO PLAYER SECTION --- */
.player-section {
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.track-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 800px;
    margin: 0 auto;
}

.track-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--surface-color);
    padding: 1.2rem 2rem;
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.track-info h4 {
    font-size: 1rem;
    margin-bottom: 0.2rem;
}

.track-info p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.play-btn {
    background: var(--accent-gold);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.8rem;
    color: #000;
    transition: transform 0.2s ease;
}

.play-btn:hover {
    transform: scale(1.1);
}

/* --- GEAR SECTION --- */
.gear-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.gear-category {
    background-color: var(--surface-color);
    padding: 1.5rem;
    border-radius: 4px;
}

.gear-category h4 {
    color: var(--accent-gold);
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.gear-category ul {
    list-style: none;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.gear-category li {
    margin-bottom: 0.5rem;
}

/* --- CONTACT SECTION --- */
.contact {
    background-color: var(--surface-color);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-form form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.form-status {
    min-height: 1.5rem;
    font-size: 0.85rem;
    color: var(--accent-gold);
    margin-top: 0.2rem;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 1rem;
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    border-radius: 4px;
    font-family: var(--font-body);
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
}

.contact-info p {
    margin-bottom: 1rem;
    color: var(--text-muted);
}

.contact-info strong {
    color: var(--text-main);
}

/* --- FOOTER --- */
footer {
    padding: 2rem 5%;
    text-align: center;
    border-top: 1px solid var(--border-color);
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* --- RESPONSIVE DESIGN --- */
@media (max-width: 768px) {
    nav { display: none; } /* Simple hide for mobile simplicity */
    .about-grid, .contact-container {
        grid-template-columns: 1fr;
    }
    .about-image::after {
        display: none;
    }
    .hero-btns {
        flex-direction: column;
    }
}