/* =====================================
   ClearLine Cloud - Global CSS
   Master stylesheet organizing styles via atomic design
   ===================================== */

/* =====================================
   Atomic CSS Imports - Minimal Footprint
   MUST be first before any other CSS rules
   ===================================== */

@import 'atoms/colors.css';
@import 'atoms/utilities.css';
@import 'atoms/effects.css';
@import 'atoms/typography.css';
@import 'atoms/badges.css';
@import 'atoms/code.css';
@import 'molecules/layout.css';
@import 'molecules/components.css';
@import 'molecules/forms.css';
@import 'organisms/navigation.css';
@import 'organisms/documentation.css';
@import 'organisms/homepage.css';
@import 'organisms/admin.css';
@import 'organisms/dashboard.css';
@import 'organisms/login.css';
@import 'organisms/admin-leads.css';
@import 'organisms/legal.css';
@import 'organisms/error-pages.css';

/* =====================================
   CSS Variables - Root Definitions
   ===================================== */

:root {
    /* Brand Colors - LOCKED Design Standards */
    --primary-green: #009966;
    --primary-green-rgb: 0, 153, 102;
    --primary-green-bright: #00BB77;
    --primary-green-dark: #007755;
    --secondary-blue: #0066CC;
    --secondary-blue-rgb: 0, 102, 204;
    --secondary-blue-dark: #0052A3;
    --error-red: #EF4444;
    --error-red-rgb: 239, 68, 68;
    --warning-yellow: #FFB347;
    --warning-yellow-rgb: 255, 179, 71;

    /* Functional Aliases */
    --primary-color: var(--primary-green);
    --primary-dark: var(--primary-green-dark);
    --primary-light: rgba(var(--primary-green-rgb), 0.1);
    --success-color: #00CC66;
    --success-color-rgb: 0, 204, 102;
    --success-dark: #009944;
    --error-color: var(--error-red);
    --warning-color: var(--warning-yellow);

    /* Neutrals */
    --text-dark: #333333;
    --text-light: #666666;
    --text-muted: #999999;
    --bg-white: #FFFFFF;
    --white-rgb: 255, 255, 255;
    --bg-light: #F8F8F8;
    --bg-lighter: #FAFAFA;
    --bg-warm: #F5F1ED;
    --border-light: #E5E5E5;
    --border-lighter: #F0F0F0;
    --black-rgb: 0, 0, 0;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 5rem;
    --spacing-4xl: 6rem;

    /* Typography - System Fonts (No External Dependencies) */
    --font-inter: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', sans-serif;
    --font-poppins: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', sans-serif;

    /* Typography Sizes (Material Design Spec) */
    --font-size-h1: 2rem;
    --font-size-h2: 1.75rem;
    --font-size-h3: 1.5rem;
    --font-size-h4: 1.25rem;
    --font-size-h5: 1.1rem;
    --font-size-h6: 1rem;
    --font-size-body: 1rem;
    --font-size-body-sm: 0.95rem;
    --font-size-caption: 0.85rem;
    --font-size-label: 0.875rem;

    /* Typography Line Heights */
    --line-height-tight: 1.2;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;

    /* Typography Font Weights */
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-black: 900;

    /* Effects */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 2px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 12px 48px rgba(0, 0, 0, 0.16);

    --transition-fast: all 0.2s ease;
    --transition: all 0.3s ease;
    --transition-slow: all 0.5s ease;
}

/* =====================================
   Reset & Base Styles
   ===================================== */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-poppins);
    background-color: var(--bg-white);
    color: var(--text-light);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-inter);
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: 3.5rem;
    font-weight: 900;
}

h2 {
    font-size: 2.8rem;
    font-weight: 800;
}

h3 {
    font-size: 1.3rem;
    font-weight: 600;
}

h4 {
    font-size: 1.25rem;
    font-weight: 700;
}

p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

a {
    color: var(--primary-green);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: var(--primary-green-dark);
}