/* =========================================================
   style.css — Styles globaux : reset minimal, variables CSS,
               typographie, couleurs
   Wacdo Back-office — Bloc 2
   ========================================================= */

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

/* --- Variables CSS --- */
:root {
    /* Couleurs */
    --color-primary:    #c0392b;
    --color-primary-dk: #962d22;
    --color-bg:         #f4f4f4;
    --color-surface:    #ffffff;
    --color-border:     #dddddd;
    --color-text:       #222222;
    --color-text-muted: #666666;
    --color-success:    #27ae60;
    --color-warning:    #e67e22;
    --color-danger:     #c0392b;
    --color-info:       #2980b9;

    /* Espacements */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 40px;

    /* Typographie */
    --font-family:     'Segoe UI', Arial, sans-serif;
    --font-size-base:  15px;
    --font-size-sm:    13px;
    --font-size-lg:    18px;
    --line-height:     1.5;

    /* Bordures */
    --radius:    4px;
    --radius-lg: 8px;
}

/* --- Base --- */
html {
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    line-height: var(--line-height);
    color: var(--color-text);
    background-color: var(--color-bg);
}

body {
    min-height: 100vh;
}

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

a:hover {
    text-decoration: underline;
}

img {
    max-width: 100%;
    height: auto;
}

ul, ol {
    list-style: none;
}

h1, h2, h3, h4 {
    line-height: 1.2;
    font-weight: 600;
}