/* ==========================
   RESET
========================== */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #aaa;
    color: #aaa;
    line-height: 1.6;
}

/* ==========================
   CONTAINER
========================== */

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* ==========================
   HEADER
========================== */

header {
    background: #aaa;
    color: white;
    padding: 20px 0;
}

header h1 {
    text-align: center;
}

/* ==========================
   NAVIGATION
========================== */

nav {
    background: #aaa;
}

nav ul {
    display: flex;
    justify-content: center;
    list-style: none;
}

nav li {
    margin: 0 20px;
}

nav a {
    display: block;
    color: white;
    text-decoration: none;
    padding: 15px 0;
    transition: 0.3s;
}

nav a:hover {
    color: #ffd700;
}

/* ==========================
   HERO
========================== */

.hero {
    background: linear-gradient(135deg, #aaa, #aaa);
    color: white;
    text-align: center;
    padding: 80px 20px;
}

.hero h2 {
    font-size: 2.8rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

/* ==========================
   BUTTONS
========================== */

.btn {
    display: inline-block;
    background: #aaa;
    color: white;
    text-decoration: none;
    padding: 12px 25px;
    border-radius: 5px;
    transition: 0.3s;
}

.btn:hover {
    background: #aaa;
}

/* ==========================
   SECTIONS
========================== */

section {
    padding: 60px 0;
}

section h2 {
    text-align: center;
    margin-bottom: 30px;
}

/* ==========================
   CARDS
========================== */

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.card {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.card h3 {
    margin-bottom: 15px;
}

/* ==========================
   FORMULAIRES
========================== */

form {
    max-width: 600px;
    margin: auto;
}

input,
textarea,
select {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 16px;
}

textarea {
    resize: vertical;
}

button {
    background: #aaa;
    color: white;
    border: none;
    padding: 12px 25px;
    border-radius: 5px;
    cursor: url('/Style/cursor.cur'), auto;
    transition: 0.3s;
}

button:hover {
    background: #aaa;
}

/* ==========================
   TABLES
========================== */

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 12px;
    border: 1px solid #ddd;
}

th {
    background: #2563eb;
    color: white;
}

/* ==========================
   FOOTER
========================== */

footer {
    background: #aaa;
    color: white;
    text-align: center;
    padding: 20px;
    margin-top: 50px;
}

/* ==========================
   IMAGES
========================== */

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

/* ==========================
   UTILITAIRES
========================== */

.text-center {
    text-align: center;
}

.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }

.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }

/* ==========================
   RESPONSIVE
========================== */

@media (max-width: 768px) {

    nav ul {
        flex-direction: column;
        text-align: center;
    }

    nav li {
        margin: 10px 0;
    }

    .hero h2 {
        font-size: 2rem;
    }

    .cards {
        grid-template-columns: 1fr;
    }
}