/* Global */
body {
    margin: 0;
    font-family: 'Montserrat', sans-serif;
    background: url('bgraw.png') center/cover no-repeat fixed;
    color: #fff;
    scroll-behavior: smooth;
}

h1, h2, h3 {
    color: #0075B3;
    text-align: center;
}

.section {
    padding: 60px 20px;
    max-width: 1200px;
    margin: 20px auto;
    text-align: center;
    border-radius: 10px;
}

p, li {
    color: #fff;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #000;
    padding: 15px 30px;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 999;
    border-bottom: 1px solid #0075B3;
    box-sizing: border-box;
}

.navbar .logo {
    font-size: 22px;
    font-weight: bold;
    color: #0075B3;
    animation: floatLogo 3s ease-in-out infinite;
}

@keyframes floatLogo {
    0% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
    100% { transform: translateY(0); }
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
    margin: 0;
    padding: 0;
}

.nav-links li a {
    text-decoration: none;
    color: #0075B3;
    font-weight: 600;
    transition: 0.3s;
}

.nav-links li a:hover {
    color: #fff;
}

.btn-contact {
    background: #0075B3;
    color: #000;
    padding: 10px 20px;
    border-radius: 8px;
    border: none;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    display: inline-block;
    margin: 10px;
    box-shadow: 0 0 15px rgba(0, 117, 179, 0.5);
}

.btn-contact:hover {
    background: #fff;
    color: #000;
    box-shadow: 0 0 25px rgba(0, 117, 179, 0.75);
    transform: translateY(-2px);
}

.hero {
    background: url('raw.png') center/cover no-repeat;
    background-attachment: fixed;
    height: 90vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-top: 80px;
}

.hero-content {
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.4);
    padding: 30px 40px;
    border-radius: 10px;
}

.hero h1 {
    font-size: 48px;
    color: #0075B3;
    margin-bottom: 10px;
}

.hero .subtitle {
    font-size: 24px;
    color: #fff;
    margin-top: 0;
    margin-bottom: 30px;
}

.hero-btn {
    font-size: 1.2em;
    padding: 12px 25px;
}

#choisir p {
    max-width: 800px;
    margin: 20px auto;
    line-height: 1.6;
}

.cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-top: 30px;
}

.card {
    background: linear-gradient(145deg, rgba(25, 25, 25, 0.85), rgba(0, 0, 0, 0.85));
    border-radius: 15px;
    padding: 20px;
    width: 450px;
    text-align: left;
    box-shadow: 5px 5px 15px rgba(0,0,0,0.5), -5px -5px 15px rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease-in-out;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    will-change: transform;
    border: 2px solid transparent; 
}

.card:hover {
    transform: perspective(600px) rotateX(5deg) rotateY(5deg);
    box-shadow: 7px 7px 20px rgba(0,0,0,0.6), -7px -7px 20px rgba(255, 255, 255, 0.06), 0 0 25px rgba(0,117,179,0.4);
}

.card h3 {
    color: #0075B3;
    text-align: center;
    margin-top: 10px;
    margin-bottom: 20px;
}

.card ul {
    list-style: none;
    padding: 0;
    margin: 10px 0 20px 0;
}

.card ul li {
    margin: 10px 0;
    display: flex;
    align-items: center;
}

.gold-icon {
    color: #0075B3;
    margin-right: 10px;
}

.info {
    color: #fff;
    text-align: center;
    font-size: 14px;
    border-top: 1px solid rgba(0, 117, 179, 0.3);
    padding-top: 15px;
    margin-top: 15px;
}

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

.card-options .info {
    border-top: none;
    font-size: 1.1em;
    font-weight: bold;
    margin-bottom: 10px;
}

.options-line {
    border: none;
    height: 1px;
    background-color: rgba(0, 117, 179, 0.5);
    margin: 20px auto;
    width: 80%;
}

/* --- Style for the supplements subtitle --- */
#supplements h3 {
    background: linear-gradient(90deg, #ffffff, #0075B3);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-size: 1.1em;
}
/* ----------------------------------------- */

.supplements-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
    max-width: 1000px; 
    margin-left: auto;
    margin-right: auto;
}

.supplement-item {
    background: rgba(10, 10, 10, 0.85);
    border-radius: 8px;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 17px;
    transition: all 0.2s ease;
    box-shadow: 3px 3px 7px rgba(0,0,0,0.5), -3px -3px 7px rgba(255, 255, 255, 0.05);
    width: 280px; 
}

.supplement-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 117, 179, 0.4);
}

.supplement-item p {
    margin: 0;
    text-align: left;
    flex-grow: 1;
}

.supplement-item .price {
    color: #0075B3;
    font-weight: bold;
    white-space: nowrap;
    margin-left: 10px;
}

.contact p, .contact a {
    color: #66CCFF; 
    font-size: 18px;
    margin-bottom: 10px;
}

.contact h2, .contact h3 {
    color: #66CCFF;
}

.contact-buttons {
    margin-top: 30px;
}

.contact-buttons .btn-contact {
    margin: 0 10px;
}

.secondary-btn {
    background: none;
    border: 2px solid #0075B3;
    color: #0075B3;
    box-shadow: none;
}

.secondary-btn:hover {
    background: #0075B3;
    color: #000;
    border-color: #0075B3;
    box-shadow: 0 0 15px rgba(0, 117, 179, 0.5);
}

footer {
    text-align: center;
    padding: 20px;
    border-top: 1px solid #0075B3;
    color: #0075B3;
    margin-top: 40px;
}

@media(max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 10px;
        padding: 10px 20px;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .nav-links li {
        margin: 5px 10px;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero .subtitle {
        font-size: 18px;
    }

    .hero-content {
        padding: 20px;
    }

    .cards {
        flex-direction: column;
        align-items: center;
    }

    .card {
        width: 90%;
    }

    .supplement-item {
        width: 90%; 
    }

    .contact-buttons {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .contact-buttons .btn-contact {
        margin: 10px 0;
        width: 80%;
    }
}

.popular-tag {
    position: absolute;
    top: 0;
    right: 0;
    background: #0075B3;
    color: #000;
    padding: 5px 15px;
    font-weight: bold;
    font-size: 0.8em;
    border-bottom-left-radius: 10px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    z-index: 10;
}

.card.popular {
    border: 2px solid #0075B3;
    box-shadow: 0 0 25px rgba(0, 117, 179, 0.5);
}