/* ============================
   Réinitialisation et fond général
   ============================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    background-color: #faf5e6 !important; /* fond beige clair */
    color: #333333 !important;
    font-family: 'Inter', Arial, sans-serif !important;
    line-height: 1.6;
}

/* ============================
   Liens
   ============================ */
a, a * {
    color: #1a73e8 !important;
    text-decoration: none !important;
}

a:hover, a:hover * {
    color: #0b59d4 !important;
    text-decoration: underline !important;
}

/* ============================
   Header
   ============================ */
header {
    background-color: #fef5e6 !important; /* bandeau légèrement beige clair */
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    padding: 25px 0;
}

header .container.nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

header .brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-weight: 700;
    font-size: 1.6em;
    color: #333333 !important;
}

header .logo-img {
    width: 200px; /* logo doublé */
    height: auto;
    margin-bottom: 10px;
}

header nav#nav-menu {
    display: flex;
    gap: 20px;
    margin-top: 15px;
    font-weight: 600;
}

.menu-toggle {
    display: none;
    font-size: 1.5em;
    cursor: pointer;
}

/* ============================
   Hero avec parallax
   ============================ */
.hero {
    position: relative;
    text-align: center;
    background-image: url('../images/hero-bg.jpg'); /* image de fond */
    background-attachment: fixed;
    background-position: center;
    background-size: cover;
    padding: 100px 20px;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    color: #333333;
}

.hero h1, .hero p {
    position: relative;
    z-index: 2;
}

/* Overlay semi-transparent pour lisibilité */
.hero::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(255, 255, 255, 0.6);
    border-radius: 10px;
    z-index: 1;
}

/* ============================
   Sections principales
   ============================ */
section {
    padding: 60px 20px !important;
    max-width: 1200px;
    margin: 0 auto 30px auto;
    border-radius: 10px;
}

section:nth-child(even) {
    background-color: #fff8f0; /* alternance beige très clair */
}

/* Titres et paragraphes */
.hero h1 {
    font-size: 2.2em;
    margin: 20px 0;
}

.hero p {
    font-size: 1.2em;
    color: #555555 !important;
}

ul {
    margin-top: 15px;
    margin-left: 20px;
}

ul li {
    margin-bottom: 10px;
}

/* ============================
   Boutons stylés et animés
   ============================ */
button, .btn, input[type="submit"], input[type="button"] {
    background-color: #1a73e8 !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 10px !important;
    padding: 12px 25px !important;
    cursor: pointer !important;
    font-size: 1em !important;
    font-weight: 600;
    transition: all 0.3s ease !important;
}

button:hover, .btn:hover, input[type="submit"]:hover, input[type="button"]:hover {
    background-color: #0b59d4 !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

/* ============================
   Footer
   ============================ */
footer, footer * {
    background-color: #ffffff !important;
    color: #555555