/* ----------- VARIABLES ----------- */
:root {
    --bg-color: #f7edce;
    --text-color: #1206bb;
    --accent: #f40404;
    --menu-bg: rgba(255, 255, 255, 0.85);
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --radius: 12px;
    
}

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

body {
    background: var(--bg-color);
    font-family: "Poppins", Arial, sans-serif;
    color: var(--text-color);
    font-size: 1.2em;
}

/* ----------- MENU FIXE ----------- */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--menu-bg);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    z-index: 1000;
}

nav .container {
    max-width: 1200px;
    margin: auto;
    padding: 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

nav ul {
    display: flex;
    gap: 30px;
    list-style: none;
}

nav ul li a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: 0.25s;
}

nav ul li a:hover {
    color: var(--accent);
}

/* ----------- MENU HAMBURGER (Mobile) ----------- */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--text-color);
}

@media(max-width: 768px) {
    nav ul {
        display: none;
        flex-direction: column;
        background: white;
        position: absolute;
        top: 65px;
        right: 20px;
        padding: 15px;
        border-radius: var(--radius);
        box-shadow: var(--shadow);
    }

    nav ul.show {
        display: flex;
    }

    .hamburger {
        display: flex;
    }
}

/* ----------- CONTENU ----------- */
.content {
    padding-top: 100px;
    max-width: 900px;
    margin: auto;
    padding: 100px 20px;
}

h1 {
    margin-bottom: 20px;
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
}

/* ----------- GALERIE PHOTOS RESPONSIVE ----------- */
.gallery {
    display: grid;
    gap: 20px;
    margin-top: 40px;
}

.gallery img {
    width: 100%;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    object-fit: cover;
}

/* Desktop */
@media(min-width: 769px) {
    .gallery {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Tablette */
@media(max-width: 768px) and (min-width: 480px) {
    .gallery {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile */
@media(max-width: 479px) {
    .gallery {
        grid-template-columns: 1fr;
    }
}