/* ============================================
   Magnus Technical - Styles
   Nordic Fantasy-inspired, professional aesthetic
   ============================================ */

/* CSS Custom Properties */
:root {
    /* Base colors */
    --iron-black: #1A1A1A;
    --warm-white: #F5F3EF;
    --charcoal: #2F2F2F;
    --charcoal-light: #3A3A3A;
    
    /* Accent colors */
    --copper-bronze: #B87333;
    --copper-bronze-dark: #9A6129;
    --forest-green: #3D5A3D;
    --forest-green-light: #4A6B4A;
    --light-bronze: #8B6F47;
    
    /* Functional */
    --text-primary: var(--iron-black);
    --text-secondary: #4A4A4A;
    --text-muted: #6B6B6B;
    --text-on-dark: var(--warm-white);
    --bg-primary: var(--warm-white);
    --bg-dark: var(--iron-black);
    --bg-card: #FFFFFF;
    --border-subtle: rgba(139, 111, 71, 0.2);
    
    /* Typography */
    --font-heading: 'Fraunces', Georgia, serif;
    --font-body: 'Source Sans 3', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    
    /* Layout */
    --container-max: 1100px;
    --container-padding: 1.5rem;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.25;
    color: var(--text-primary);
}

h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
    font-size: 1.25rem;
    font-weight: 500;
}

p {
    margin-bottom: 1em;
}

p:last-child {
    margin-bottom: 0;
}

a {
    color: var(--copper-bronze);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--copper-bronze-dark);
}

strong {
    font-weight: 600;
    color: var(--text-primary);
}

/* Layout */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: var(--space-2xl) 0;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: var(--bg-dark);
    color: var(--text-on-dark);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 50% at 50% 0%, rgba(184, 115, 51, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 100%, rgba(61, 90, 61, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    text-align: center;
    padding: var(--space-xl) var(--container-padding);
    max-width: 800px;
}

.hero-title {
    color: var(--warm-white);
    margin-bottom: var(--space-sm);
    animation: fadeInUp 0.8s ease both;
}

.hero-tagline {
    font-family: var(--font-heading);
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    font-weight: 400;
    font-style: italic;
    color: var(--copper-bronze);
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.8s 0.1s ease both;
}

.hero-pitch {
    font-size: 1.125rem;
    color: rgba(245, 243, 239, 0.85);
    max-width: 600px;
    margin: 0 auto var(--space-xl);
    animation: fadeInUp 0.8s 0.2s ease both;
}

.hero-nav {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s 0.3s ease both;
}

.nav-btn {
    display: inline-block;
    padding: 0.75rem 1.75rem;
    font-size: 1rem;
    font-weight: 500;
    border: 1px solid rgba(245, 243, 239, 0.3);
    border-radius: 4px;
    color: var(--warm-white);
    background: transparent;
    transition: all var(--transition-base);
}

.nav-btn:hover {
    border-color: var(--copper-bronze);
    color: var(--copper-bronze);
    background: rgba(184, 115, 51, 0.08);
}

.nav-btn-primary {
    background: var(--copper-bronze);
    border-color: var(--copper-bronze);
    color: var(--warm-white);
}

.nav-btn-primary:hover {
    background: var(--copper-bronze-dark);
    border-color: var(--copper-bronze-dark);
    color: var(--warm-white);
}

.hero-accent {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--copper-bronze) 20%, 
        var(--light-bronze) 50%, 
        var(--copper-bronze) 80%, 
        transparent 100%
    );
    opacity: 0.6;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   Services Section
   ============================================ */
.services {
    background: var(--bg-primary);
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-sm);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--copper-bronze);
    margin: var(--space-sm) auto 0;
    border-radius: 2px;
}

.section-intro {
    text-align: center;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--space-xl);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    justify-items: start;
}

/* Medium screens: 2x2 balanced layout */
@media (min-width: 600px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Wide screens: 3+1 centered layout */
@media (min-width: 900px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    /* Center the 4th item (when 3+1 layout) */
    .services-grid .service-card:nth-child(4) {
        grid-column: 2;
    }
}

/* Very wide screens: prefer 2x2 balanced layout */
@media (min-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Reset the 4th item centering for 2x2 layout */
    .services-grid .service-card:nth-child(4) {
        grid-column: auto;
    }
}

.service-card {
    background: var(--bg-card);
    padding: var(--space-lg);
    border-radius: 8px;
    border: 1px solid var(--border-subtle);
    transition: all var(--transition-base);
}

.service-card:hover {
    border-color: var(--copper-bronze);
    box-shadow: 0 8px 32px rgba(26, 26, 26, 0.08);
    transform: translateY(-2px);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(61, 90, 61, 0.1);
    border-radius: 8px;
    color: var(--forest-green);
    margin-bottom: var(--space-md);
}

.service-card h3 {
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

/* Differentiators */
.differentiators {
    background: var(--charcoal);
    color: var(--text-on-dark);
    padding: var(--space-xl);
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}

.differentiators::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--copper-bronze), var(--forest-green));
}

.differentiators h3 {
    color: var(--warm-white);
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
    text-align: center;
}

.diff-list {
    list-style: none;
    display: grid;
    gap: var(--space-sm);
    max-width: 700px;
    margin: 0 auto;
}

.diff-list li {
    position: relative;
    padding-left: var(--space-lg);
    color: rgba(245, 243, 239, 0.9);
}

.diff-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 8px;
    height: 8px;
    background: var(--copper-bronze);
    border-radius: 50%;
}

.diff-list strong {
    color: var(--warm-white);
}

/* ============================================
   About Section
   ============================================ */
.about {
    background: linear-gradient(180deg, var(--bg-primary) 0%, #EDE9E3 100%);
}

.about-content {
    display: grid;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.about-lead {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

.about-main p {
    color: var(--text-secondary);
}

.about-personal {
    background: var(--bg-card);
    padding: var(--space-lg);
    border-radius: 8px;
    border-left: 4px solid var(--forest-green);
    font-size: 1rem;
}

.about-personal p {
    color: var(--text-secondary);
    font-style: italic;
}

@media (min-width: 768px) {
    .about-content {
        grid-template-columns: 2fr 1fr;
        align-items: start;
    }
}

/* ============================================
   Contact Section
   ============================================ */
.contact {
    background: var(--bg-dark);
    color: var(--text-on-dark);
}

.contact .section-title {
    color: var(--warm-white);
}

.contact .section-title::after {
    background: var(--copper-bronze);
}

.contact .section-intro {
    color: rgba(245, 243, 239, 0.8);
}

.contact-grid {
    display: grid;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

@media (min-width: 600px) {
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.contact-method {
    background: var(--charcoal);
    padding: var(--space-lg);
    border-radius: 8px;
    text-align: center;
}

.contact-method h3 {
    color: var(--warm-white);
    margin-bottom: var(--space-sm);
}

.preferred {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--copper-bronze);
}

.contact-link {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--copper-bronze);
    margin-bottom: var(--space-sm);
    transition: color var(--transition-fast);
}

.contact-link:hover {
    color: var(--light-bronze);
}

.contact-note {
    font-size: 0.9375rem;
    color: rgba(245, 243, 239, 0.7);
    line-height: 1.5;
}

.location {
    text-align: center;
    padding: var(--space-lg) 0;
    border-top: 1px solid rgba(245, 243, 239, 0.1);
    border-bottom: 1px solid rgba(245, 243, 239, 0.1);
    margin-bottom: var(--space-xl);
}

.location p {
    color: rgba(245, 243, 239, 0.8);
    font-size: 1.125rem;
}

.location strong {
    color: var(--warm-white);
}

.next-steps {
    max-width: 500px;
    margin: 0 auto;
}

.next-steps h3 {
    color: var(--warm-white);
    text-align: center;
    margin-bottom: var(--space-md);
}

.steps-list {
    list-style: none;
    counter-reset: steps;
}

.steps-list li {
    counter-increment: steps;
    position: relative;
    padding-left: 3rem;
    padding-bottom: var(--space-sm);
    color: rgba(245, 243, 239, 0.85);
    border-left: 2px solid var(--charcoal-light);
    margin-left: 1rem;
}

.steps-list li:last-child {
    border-left-color: transparent;
    padding-bottom: 0;
}

.steps-list li::before {
    content: counter(steps);
    position: absolute;
    left: -0.75rem;
    top: 0;
    width: 1.5rem;
    height: 1.5rem;
    background: var(--copper-bronze);
    color: var(--warm-white);
    font-size: 0.875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--iron-black);
    color: rgba(245, 243, 239, 0.6);
    padding: var(--space-lg) 0;
    text-align: center;
    border-top: 1px solid var(--charcoal);
}

.footer-brand {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--warm-white);
    margin-bottom: var(--space-xs);
}

.footer-copy {
    font-size: 0.875rem;
}

/* ============================================
   Responsive Adjustments
   ============================================ */
@media (max-width: 600px) {
    :root {
        --container-padding: 1.25rem;
    }
    
    .section {
        padding: var(--space-xl) 0;
    }
    
    .hero-content {
        padding: var(--space-lg) var(--container-padding);
    }
    
    .hero-nav {
        flex-direction: column;
        align-items: center;
    }
    
    .nav-btn {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }
    
    .differentiators {
        padding: var(--space-lg);
    }
    
    .service-card {
        padding: var(--space-md);
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--copper-bronze);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .hero {
        min-height: auto;
        background: white;
        color: black;
    }
    
    .hero-nav,
    .hero-accent {
        display: none;
    }
    
    .section {
        padding: 2rem 0;
        page-break-inside: avoid;
    }
}