/* Reset et base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: #0a0a0a;
    color: #ffffff;
    overflow-x: hidden;
    min-height: 100vh;
}

.container {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(135deg, #8391D5 0%, #A9B5EC 50%, #485FD1 100%);
    background-size: 200% 200%;
    animation: gradientAnimation 15s ease infinite;
}

/* Animation du dégradé */
@keyframes gradientAnimation {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Grille de fond subtile - supprimée pour un design plus épuré */

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 3rem;
    position: relative;
    z-index: 10;
}

.logo-image {
    width: 40px;
    height: 40px;
}

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: 400;
    font-size: 1rem;
    transition: opacity 0.3s ease;
}

.nav-link:hover {
    opacity: 0.8;
}

.cta-button {
    background: linear-gradient(135deg, #8391D5, #A9B5EC);
    color: #ffffff;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(131, 145, 213, 0.3);
}

.cta-button::after {
    content: '→';
    font-size: 1.2rem;
}

/* Hero Section */
.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    z-index: 10;
}

/* Suppression des styles du logo central */

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 2.5rem;
    max-width: 800px;
    color: #ffffff;
}

.with-ai {
    font-style: italic;
    font-weight: 400;
}

/* Email Form */
.email-form {
    display: flex;
    gap: 0;
    max-width: 600px;
    width: 100%;
    margin-bottom: 1rem;
    position: relative;
}

.launchlist-form {
    display: flex;
    width: 100%;
    position: relative;
}

.email-input {
    flex: 1;
    padding: 1.2rem 1.5rem;
    background: rgba(255, 255, 255, 1);
    border: none;
    border-radius: 50px;
    color: #333;
    font-size: 1rem;
    transition: all 0.3s ease;
    width: 100%;
}

.email-input::placeholder {
    color: rgba(0, 0, 0, 0.5);
}

.email-input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(131, 145, 213, 0.2);
}

.subscribe-button {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: #8391D5;
    color: #ffffff;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.subscribe-button:hover {
    background: #485FD1;
}

#subscription-message {
    color: #ffffff;
    margin-top: 10px;
    font-size: 0.9rem;
}

/* Partners Section */
.partners {
    display: flex;
    justify-content: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 10;
}

.partner-logos {
    display: flex;
    gap: 3rem;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
}

.partner-logo {
    font-size: 1.5rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
}

.partner-logo:hover {
    color: #A9B5EC;
    transform: scale(1.05);
}

/* Networks Section */
.networks {
    position: relative;
    z-index: 10;
    padding: 0 2rem 4rem;
}

.network-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    max-width: 800px;
    margin: 0 auto;
}

.network-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(131, 145, 213, 0.2);
    border-radius: 8px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.network-item:hover {
    background: rgba(131, 145, 213, 0.1);
    border-color: #8391D5;
    transform: translateY(-2px);
}

.network-icon {
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, #8391D5, #A9B5EC);
    border-radius: 50%;
    flex-shrink: 0;
}

.network-item span {
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header {
        padding: 1.5rem 1.5rem;
    }

    .nav {
        gap: 1rem;
    }

    .nav-link {
        font-size: 0.9rem;
    }

    .cta-button {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }

    .hero {
        padding: 2rem 1rem 4rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

    .email-form {
        flex-direction: column;
        max-width: 300px;
    }

    .partner-logos {
        gap: 2rem;
    }

    .partner-logo {
        font-size: 1.2rem;
    }

    .network-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 0.75rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .partner-logos {
        gap: 1.5rem;
    }

    .partner-logo {
        font-size: 1rem;
    }
}