body {
    margin: 0;
    padding: 0 ;
    padding-right: 20px;
    box-sizing: border-box;
    font-family: Helvetica, Arial, sans-serif;
}
.blue-text {
    color: #4BB3FD;
}

/* Hero section */
.hero navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    width: 100%;
}

.hero navbar img {
    height: 40px;
    flex-shrink: 0;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.hero ul {
    display: flex;
    align-items: center;
    gap: 30px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.hero ul li {
    list-style: none;
} 
.hero ul li a {
    color: rgb(0, 0, 0);
    text-decoration: none;
    font-size: 14px;
    font-family: Helvetica, Arial, sans-serif;
    text-transform: uppercase;

}
.hero ul li a:hover {
    color: #4BB3FD;
}
.hero button {
    background-color: #4BB3FD;
    color: white;
    border: none;
    padding: 10px 20px;
    font-size: 14px;
    font-family: Helvetica, Arial, sans-serif;
    cursor: pointer;
    text-transform: uppercase;
    font-weight: 600;
}
.hero button:hover {
    background-color: #007ACC;
    transform: scale(1.05);
}

/* Menu hamburger */
.hamburger-menu {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 5px;
}

.hamburger-menu span {
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

.hamburger-menu.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.hamburger-menu.active span:nth-child(2) {
    opacity: 0;
}

.hamburger-menu.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

.hero {
    color: white;
    padding: 0 100px;
}
.hero main {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    height: calc(100vh - 80px);
    max-width: 600px;
}
.hero main h1 {
    font-size: 40px;
    margin: 0 0 20px 0;
}
.hero main strong {
    font-size: 20px;
    margin: 0 0 12px 0;
    font-weight: normal;
}
.hero main p {
    font-size: 14px;
    margin: 0 0 30px 0;
    line-height: 1.5;
}

/* reservation section */
.reservation {
    display: flex;
    justify-content: space-between;
    padding: 60px 80px;
    color: black;
    gap: 40px;
}
.reservation .left {
    width: 65%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.reservation .left label {
    font-size: 16px;
    color: #5a5959;
    margin-top: 15px;
    margin-bottom: 10px;
    display: block;
}
.reservation .left input {
    width: 100%;
    border: none;
    outline: none;

}
.reservation .left select {
    width: 100%;
    outline: none;
    border: none;

}
.reservation .left .input {
    padding: 0 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    height: 40px;
    background-color: white;
    font-size: 16px;
    color: #5a5959;
    cursor: pointer;
    margin-bottom: 20px;
    display: flex;
    align-items: center;

}
.reservation .left select:focus {
    border-color: #4BB3FD;
    outline: none;
}
.reservation .left button{
    width: 30%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 30px;
    gap: 12px;
    font-size: 10px;
    border: none;
    background-color: #4BB3FD;
    color: white;
    cursor: pointer;
    text-transform: uppercase;
    font-weight: 400;
}
.reservation .right {
    width: 30%;
    min-width: 300px;
}

/* Styles pour rightmobile - caché par défaut sur desktop */
.reservation .rightmobile {
    display: none;
}

.reservation .rightmobile .help{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: start;
    padding: 25px;
    background-color: #efe7da;
    min-height: 250px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.reservation .right .help{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: start;
    padding: 25px;
    background-color: #efe7da;
    min-height: 250px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.reservation .right h2{
    font-size: 18px;
    text-align: start;
    margin: 0 0 15px 0;
    color: #333;
}
.reservation .right p{
    font-size: 16px;
    text-align: start;
    line-height: 1.5;
    margin: 0 0 15px 0;
    color: #555;
}

#coachingForm label {
    margin-top: 15px;
    margin-bottom: 15px;

}

/* Style pour les boutons radio carrés */
.offer {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 8px 0;
}

.offer input[type="radio"] {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    width: 18px;
    height: 18px;
    border: 3px solid #000000;
    border-radius: 0; /* Forme carrée */
    background-color: white;
    cursor: pointer;
    position: relative;
    transition: all 0.2s ease;
}

.offer input[type="radio"]:hover {
    border-color: #000000;
}

.offer input[type="radio"]:checked {
    background-color: #4BB3FD;
    border-color: #4BB3FD;
}

.offer input[type="radio"]:checked::after {
    content: "✓";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.offer label {
    cursor: pointer;
    font-size: 16px;
    color: #000000;
    font-weight: bold;
}

/* Style pour la sélection des jours */
.days-selection {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    justify-content: flex-start;
    gap: 10px;
    color: #000000;
    margin: 10px 0;
}

.day {
    display: flex;
    align-items: center;
    gap: 8px;
    width: fit-content;
}

.day input[type="radio"] {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    width: 16px;
    height: 16px;
    border: 3px solid #0b0b0b;
    border-radius: 0; /* Forme carrée */
    background-color: white;
    cursor: pointer;
    position: relative;
    transition: all 0.2s ease;
}

.day input[type="radio"]:hover {
    border-color: #4BB3FD;
}

.day input[type="radio"]:checked {
    background-color: #4BB3FD;
    border-color: #4BB3FD;
}

.day input[type="radio"]:checked::after {
    content: "✓";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 10px;
    font-weight: bold;
}

.day label {
    cursor: pointer;
    font-size: 14px;
    color: #070707;
    font-weight: bold;
}

/* Media queries pour la responsivité */
@media (max-width: 1400px) {
    .hero ul {
        gap: 20px;
    }
    
    .hero ul li a {
        font-size: 13px;
    }
    
    .hero button {
        padding: 8px 16px;
        font-size: 13px;
    }
}

@media (max-width: 1200px) {
    .hero {
        padding: 0 10px;
    }
    
    .hero ul {
        gap: 15px;
    }
    
    .hero ul li a {
        font-size: 12px;
    }
    
    .hero button {
        padding: 8px 14px;
        font-size: 12px;
    }
    
    .reservation {
        padding: 40px 50px;
        gap: 30px;
    }
    .reservation .right {
        width: 35%;
        min-width: 280px;
    }
}

@media (max-width: 1000px) {
    .hero {
        padding: 0 10px;
    }
    
    .hero ul {
        gap: 12px;
    }
}

@media (max-width: 900px) {
    /* Navigation mobile */
    .hero navbar {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 10px 0;
    }
    
    .hero ul {
        padding-left: 0;
    }
    
    .hamburger-menu {
        display: flex;
    }
    
    /* Conteneur pour bouton + hamburger */
    .nav-right {
        display: flex;
        align-items: center;
        gap: 15px;
    }
    
    /* Cacher les liens de navigation, garder seulement le bouton */
    .nav-link {
        display: none;
    }
    
    .nav-button {
        display: block;
    }
    
    .nav-menu {
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 15px;
        margin: 0;
    }
    
    /* Réservation mobile */
    .reservation {
        flex-direction: column;
        padding: 30px 20px;
        gap: 40px;
    }
    
    /* Afficher rightmobile en premier sur mobile */
    .reservation .rightmobile {
        display: block;
        width: 100%;
        order: 1;
    }
    
    /* Cacher right sur mobile */
    .reservation .right {
        display: none;
    }
    
    .reservation .left {
        width: 100%;
        order: 2;
    }
    
    .reservation .rightmobile .help {
        padding: 20px;
        min-height: auto;
    }
}

@media (max-width: 600px) {
    .hero navbar {
        padding: 10px 0;
    }
    
    .reservation {
        padding: 20px 15px;
    }
    
    .reservation .rightmobile .help {
        padding: 15px;
    }
    
    .reservation .rightmobile h2 {
        font-size: 16px;
    }
    
    .reservation .rightmobile p {
        font-size: 14px;
    }
}