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

body {
    font-family: 'Manrope', sans-serif;
    background-color: #181818;
    color: #ffffff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
header {
    background-color: #181818;
    padding: 30px 20px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.logo-container {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.logo-container img {
    max-width: 300px;
    height: auto;
    display: inline-block;
}

/* Team banner */
.team-banner {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto 15px;
    background-color: #181818;
}

.team-banner img {
    max-width: 600px;
    height: auto;
    display: inline-block;
    mix-blend-mode: lighten;
}

/* Main content */
main {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

/* Case study title */
.case-study-title {
    font-family: 'Manrope', sans-serif;
    font-size: 32px;
    font-weight: 600;
    color: #ffffff;
    text-align: center;
    margin-bottom: 30px;
    max-width: 1200px;
}

.video-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    border-radius: 8px;
    overflow: hidden;
}

/* Stats tags */
.stats-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
    max-width: 1200px;
}

.tag {
    font-family: 'Manrope', sans-serif;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 18px;
    border-radius: 20px;
    border: 1.5px solid;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
}

.tag:nth-child(1) {
    background-color: rgba(34, 197, 94, 0.15);
    border-color: #22c55e;
    color: #22c55e;
}

.tag:nth-child(1):hover {
    background-color: rgba(34, 197, 94, 0.25);
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.4);
    transform: translateY(-2px);
}

.tag:nth-child(2) {
    background-color: rgba(239, 68, 68, 0.15);
    border-color: #ef4444;
    color: #ef4444;
}

.tag:nth-child(2):hover {
    background-color: rgba(239, 68, 68, 0.25);
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
    transform: translateY(-2px);
}

.tag:nth-child(3) {
    background-color: rgba(59, 130, 246, 0.15);
    border-color: #3b82f6;
    color: #3b82f6;
}

.tag:nth-child(3):hover {
    background-color: rgba(59, 130, 246, 0.25);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
    header {
        padding: 20px 15px;
    }

    .logo-container img {
        max-width: 200px;
    }

    .case-study-title {
        font-size: 24px;
        margin-bottom: 20px;
    }

    .tag {
        font-size: 12px;
        padding: 6px 14px;
    }

    .team-banner img {
        max-width: 450px;
    }

    main {
        padding: 20px 15px;
    }
}

@media (max-width: 480px) {
    .logo-container img {
        max-width: 150px;
    }

    .case-study-title {
        font-size: 20px;
    }

    .tag {
        font-size: 11px;
        padding: 5px 12px;
    }

    .team-banner img {
        max-width: 300px;
    }

    main {
        padding: 15px 10px;
    }
}