/*
================================================================
| 01. ROOT VARIABLES & RESET                                   |
================================================================
*/

:root {
    /* THE VINTAGE PALETTE */
    --black: #000000;
    --off-black: #1a1a1a;
    --vintage-white: #fdfdfd; /* Aged paper white */
    --paper-tint: #f4f1ea;    /* Slightly warmer for the intro section */
    --charcoal: #333333;
    --accent-gray: #888888;
    
    /* TYPOGRAPHY */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Montserrat', sans-serif;
    
    /* SPACING & TRANSITIONS */
    --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--off-black);
    background-color: var(--vintage-white);
    overflow-x: hidden;
}

/*
================================================================
| 02. TYPOGRAPHY & GLOBAL COMPONENTS                           |
================================================================
*/

h1, h2, h3, .logo {
    font-family: var(--font-heading);
    letter-spacing: 1px;
}

.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 40px;
}

.section-title {
    text-align: center;
    font-size: 3rem;
    text-transform: uppercase;
    margin-bottom: 60px;
}

.btn {
    display: inline-block;
    background: var(--off-black);
    color: var(--vintage-white);
    padding: 18px 40px;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    border: 1px solid var(--off-black);
    transition: var(--transition);
}

.btn:hover {
    background: transparent;
    color: var(--off-black);
}

/*
================================================================
| 03. SITE HEADER & NAVIGATION                                 |
================================================================
*/

.site-header {
    background: var(--black);
    padding: 25px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid #333;
    transition: var(--transition);
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo a {
    color: var(--vintage-white);
    text-decoration: none;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 3px;
}

.logo span {
    font-weight: 300;
    opacity: 0.7;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.main-nav a {
    color: var(--vintage-white);
    text-decoration: none;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.6;
    transition: var(--transition);
}

.main-nav a:hover, 
.main-nav a.active {
    opacity: 1;
}

.menu-toggle {
    display: none; /* Hidden on desktop */
}

/*
================================================================
| 04. HERO SECTION                                             |
================================================================
*/

.hero {
    height: 85vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--vintage-white);
    text-align: center;
}

.hero-img {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    z-index: -2;
    filter: grayscale(100%) brightness(40%);
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: radial-gradient(circle, transparent 20%, rgba(0,0,0,0.8) 100%);
    z-index: -1;
}

.hero-content h1 {
    font-size: 5rem;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.2rem;
    font-weight: 300;
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 30px;
}

/*
================================================================
| 05. INTRO / ABOUT SECTION                                    |
================================================================
*/

.intro-section {
    padding: 120px 0;
    background-color: var(--paper-tint);
    border-top: 1px solid #ddd;
}

.seo-subtitle {
    text-align: center;
    font-family: var(--font-body);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--accent-gray);
    margin-bottom: 10px;
}

.main-heading {
    margin-bottom: 70px;
}

.intro-grid.asymmetry {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 100px;
    align-items: center;
}

/* Old-school newspaper drop cap */
.drop-cap {
    float: left;
    font-family: var(--font-heading);
    font-size: 4.5rem;
    line-height: 0.8;
    padding-top: 8px;
    padding-right: 15px;
    color: var(--black);
}

.premium-p {
    font-size: 1.1rem;
    line-height: 2;
    color: var(--charcoal);
    position: relative;
    padding-left: 0;
    border-left: none;
    margin-bottom: 30px;
}

.secondary-p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--accent-gray);
    font-style: italic;
}

/* CSS Vintage Divider */
.vintage-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 30px 0;
    opacity: 0.5;
}

.vintage-divider hr {
    flex-grow: 1;
    border: none;
    border-top: 1px solid var(--black);
    margin: 0 15px;
}

.vintage-divider span {
    font-size: 1.2rem;
    color: var(--black);
}

.intro-image-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.custom-tooled-frame {
    padding: 20px;
    background: #fff;
    border: 1px solid #ddd;
    box-shadow: 20px 20px 60px rgba(0,0,0,0.05);
}

.framed-img {
    width: 100%;
    filter: grayscale(100%) contrast(110%);
    display: block;
}

.image-caption {
    margin-top: 20px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent-gray);
}

/*
================================================================
| 06. DYNAMIC SERVICES GRID                                    |
================================================================
*/

.services-section {
    background: var(--off-black);
    color: var(--vintage-white);
    padding: 120px 0;
}

.services-section .section-title {
    color: var(--vintage-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 4 equal columns */
    gap: 40px;
}

.service-card {
    background: #111;
    border: 1px solid #222;
    padding-bottom: 40px;
    text-align: center;
    transition: var(--transition);
}

/* Desktop hover and mobile scroll view interaction */
.service-card:hover,
.service-card.in-view {
    border-color: var(--accent-gray);
    transform: translateY(-10px);
}

.card-image-wrapper {
    width: 100%;
    height: 300px;
    overflow: hidden;
    margin-bottom: 30px;
}

.vintage-filter {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%) sepia(20%) brightness(80%);
    transition: var(--transition);
}

/* Desktop hover and mobile scroll view interaction */
.service-card:hover .vintage-filter,
.service-card.in-view .vintage-filter {
    filter: grayscale(0%) sepia(0%) brightness(100%);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    padding: 0 20px;
}

.service-card p {
    font-size: 0.9rem;
    opacity: 0.6;
    padding: 0 30px;
    font-weight: 300;
}

/*
================================================================
| 07. GEAR / ARSENAL & CREDITS SECTION                         |
================================================================
*/

.gear-section {
    padding: 100px 0;
    background-color: var(--vintage-white);
}

.gear-intro {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
    font-size: 1.1rem;
    color: var(--accent-gray);
    letter-spacing: 1px;
}

.gear-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    border-top: 2px solid var(--black);
    border-bottom: 2px solid var(--black);
    padding: 40px 0;
}

.gear-item h4 {
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
    border-bottom: 1px dashed var(--accent-gray);
    padding-bottom: 10px;
    display: inline-block;
}

.gear-item ul {
    list-style: none;
}

.gear-item ul li {
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9rem;
    margin-bottom: 12px;
    color: var(--charcoal);
}

.gear-item ul li::before {
    content: "› ";
    font-weight: bold;
}

/*
================================================================
| 08. CONTACT / TRANSMISSION SECTION                           |
================================================================
*/

.contact-section {
    padding: 120px 0;
    background: var(--paper-tint);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    background: var(--vintage-white);
    padding: 60px;
    border: 1px solid #ddd;
    box-shadow: inset 0 0 50px rgba(0,0,0,0.02);
}

.radio-dial-divider {
    height: 4px;
    background: repeating-linear-gradient(90deg, var(--black), var(--black) 2px, transparent 2px, transparent 8px);
    width: 100px;
    margin: 30px 0;
}

.vintage-form .form-group {
    margin-bottom: 25px;
}

.vintage-form label {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 8px;
    color: var(--black);
}

.vintage-form input, 
.vintage-form textarea {
    width: 100%;
    padding: 15px;
    background: transparent;
    border: 1px solid var(--accent-gray);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--black);
    transition: var(--transition);
}

.vintage-form input:focus, 
.vintage-form textarea:focus {
    outline: none;
    border-color: var(--black);
    background: #fff;
}

/*
================================================================
| 09. SITE FOOTER                                              |
================================================================
*/

.site-footer {
    background: var(--black);
    color: var(--accent-gray);
    padding: 80px 0 40px;
    text-align: center;
    border-top: 1px solid #222;
}

.footer-content p {
    font-size: 0.8rem;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.social-links a {
    color: var(--vintage-white);
    text-decoration: none;
    margin: 0 10px;
    font-size: 0.8rem;
    opacity: 0.5;
}

/*
================================================================
| 10. VINTAGE RADIO GRAIN EFFECT                               |
================================================================
*/

body::before {
    content: "";
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/*
================================================================
| 11. RESPONSIVE MEDIA QUERIES                                 |
================================================================
*/

@media (max-width: 1024px) {
    .hero-content h1 { font-size: 3.5rem; }
    .intro-grid.asymmetry { grid-template-columns: 1fr; gap: 60px; }
    
    /* Services drop to 2 columns on tablets */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .container { padding: 0 20px; }
    .hero-content h1 { font-size: 2.5rem; }
    .section-title { font-size: 2rem; }
    .contact-wrapper { grid-template-columns: 1fr; padding: 30px; }
    
    /* Services drop to 1 column on mobile */
    .services-grid {
        grid-template-columns: 1fr;
    }

    /* Mobile Menu Implementation */
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--black);
        padding: 20px 0;
        border-top: 1px solid #333;
    }
    
    .main-nav.active {
        display: block;
    }
    
    .main-nav ul {
        flex-direction: column;
        align-items: center;
    }
    
    /* Hamburger Menu Icon Styling */
    .menu-toggle { 
        display: block; 
        cursor: pointer; 
    }
    
    .menu-toggle .bar { 
        display: block; 
        width: 25px; 
        height: 3px; 
        margin: 5px auto; 
        transition: all 0.3s ease-in-out; 
        background-color: var(--vintage-white); 
    }
}