* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #121212;
    color: #eee;
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3 {
    font-weight: 600;
    color: #fff;
}

a {
    color: inherit;
    text-decoration: none;
}

header {
    background: rgba(0, 0, 0, 0.8);
    padding: 20px 10%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    backdrop-filter: blur(5px);
}

header h1 {
    font-size: 2rem;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 30px;
}

nav ul li a {
    color: #eee;
    transition: color 0.3s;
    font-weight: 500;
}

nav ul li a:hover {
    color: #00adb5;
}

.hero {
    height: 100vh;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 20px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("hero.gif") no-repeat center center/cover;
    opacity: 0.9;
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
}

.hero h2 {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.4rem;
    margin-bottom: 40px;
    max-width: 800px;
}

.btn {
    display: inline-block;
    background: #00adb5;
    color: #fff;
    padding: 15px 30px;
    border: none;
    border-radius: 8px;
    font-size: 1.2rem;
    text-decoration: none;
    transition: background 0.3s;
    font-weight: 600;
}

.btn:hover {
    background: #008a91;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    padding: 80px 10%;
    background-color: #1f1f1f;
}

.feature-box {
    background: #282828;
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.feature-box:hover {
    transform: translateY(-15px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
}

.feature-box h3 {
    margin-bottom: 15px;
    color: #00adb5;
    font-size: 1.6rem;
}

.icon-placeholder {
    font-size: 3rem;
    margin-bottom: 20px;
    color: #00adb5;
    display: inline-block;
}

.youtube {
    background: #121212;
    padding: 60px 10%;
    text-align: center;
}

.youtube h2 {
    margin-bottom: 20px;
}

.youtube p {
    margin-bottom: 40px;
    font-size: 1.2rem;
    color: #ccc;
}

.youtube iframe {
    width: 100%;
    max-width: 800px;
    height: 450px;
    border: none;
    border-radius: 8px;
}

.contact {
    background: #1f1f1f;
    padding: 80px 10%;
    text-align: center;
}

.contact h2 {
    margin-bottom: 20px;
    font-size: 2rem;
}

.contact p {
    margin-bottom: 40px;
    color: #ccc;
}

.team-container {
    max-width: 800px;
    margin: 0 auto;
    background: #282828;
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
}

.team-container img {
    width: 100%;
    max-width: 600px;
    border-radius: 12px;
    margin-bottom: 40px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(300px,1fr));
    gap: 40px;
}

.team-member {
    background: #383838;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.3);
}

.team-member h3 {
    margin-bottom: 15px;
    color: #00adb5;
    font-size: 1.4rem;
}

.team-member p {
    color: #eee;
    margin-bottom: 10px;
}

.team-member a {
    color: #00adb5;
    text-decoration: none;
    word-break: break-all;
}

footer {
    background: #000;
    color: #777;
    text-align: center;
    padding: 30px 10%;
}