/* * Nexservices.shop - Master Design System
 * Architecture: Minimalist, Achromatic, High-Contrast
 */

:root {
    /* Color Palette */
    --color-canvas-white: #ffffff;
    --color-fog: #f7f7f7;
    --color-mist: #e5e5e5;
    --color-ash: #f0f0f0;
    --color-graphite: #111111;
    --color-steel: #666666;
    --color-slate: #888888;
    
    /* Accents */
    --color-ember-orange: #f25322;
    --color-brass: #b89060;
    
    /* Typography */
    --font-inter: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-polysans: 'PolySans', 'Inter', sans-serif; /* Fallback to Inter if PolySans not loaded */
    
    /* Spacing */
    --section-gap: 80px;
}

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

body {
    font-family: var(--font-inter);
    color: var(--color-graphite);
    background-color: var(--color-canvas-white);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-polysans);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--color-graphite);
}

a {
    color: var(--color-graphite);
    transition: all 0.2s ease;
}

/* Layout Utilities */
.layout-container {
    width: 100%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 24px;
    padding-right: 24px;
}

.section {
    padding: var(--section-gap) 0;
}

/* Buttons */
.btn-primary {
    display: inline-block;
    background-color: var(--color-graphite);
    color: var(--color-canvas-white);
    font-family: var(--font-polysans);
    font-weight: 500;
    padding: 12px 24px;
    border-radius: 4px;
    text-decoration: none;
    border: 1px solid var(--color-graphite);
    transition: all 0.2s ease;
    cursor: pointer;
    text-align: center;
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-graphite);
}

.btn-primary:disabled {
    background-color: var(--color-slate);
    border-color: var(--color-slate);
    cursor: not-allowed;
}

.accent-link {
    color: var(--color-ember-orange);
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s ease;
}

.accent-link:hover {
    border-color: var(--color-ember-orange);
}

/* UI Components */
.card-asymmetric {
    background-color: var(--color-canvas-white);
    border: 1px solid var(--color-mist);
    border-radius: 20px 0px 20px 0px; /* Signature sharp-to-round edge */
    padding: 32px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.02);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-asymmetric:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.04);
}

/* Form Elements */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="number"],
select {
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus, select:focus {
    border-color: var(--color-graphite) !important;
    box-shadow: 0 0 0 2px rgba(17, 17, 17, 0.1);
}

/* Responsive Overrides */
@media (max-width: 768px) {
    :root {
        --section-gap: 40px;
    }
    
    h1 { font-size: 36px !important; }
    h2 { font-size: 28px !important; }
    
    .card-asymmetric {
        padding: 24px;
    }
}