* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background: #f7f7f8;
    color: #222;
    line-height: 1.6;
}

.navbar-custom {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 10%;
    position: fixed;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    z-index: 99;
    transition: background 0.3s ease;
}

.nav-links {
    display: flex;
    gap: 36px;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: #ffffff;
    font-weight: 500;
    transition: 0.25s ease;
    opacity: 0.9;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: #c09c54;
    border-radius: 2px;
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: #ffffff;
    opacity: 1;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
}

.nav-links a:hover::after {
    width: 100%;
}

.logo {
    font-weight: 700;
    font-size: 24px;
    color: #c09c54;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

.hero {
    height: 100vh;
    width: 100%;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    transform: translate(-50%, -50%);
    object-fit: cover;
    filter: brightness(60%);
    z-index: -1;
}

.hero-content {
    width: 50%;
    margin-left: 10%;
    color: #fff;
}

.hero-content h1 {
    font-size: 56px;
    margin-bottom: 18px;
    font-weight: 800;
    text-shadow: 2px 2px 20px rgba(0, 0, 0, 0.5);
}

.hero-content p {
    font-size: 19px;
    margin-bottom: 30px;
    opacity: 0.9;
    font-weight: 300;
}

.btn-link {
    color: white;
    text-decoration: none;
    transition: 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.6);
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(5px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.btn-link:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    transform: translateY(-2px);
}

.about {
    padding: 100px 0;
    background: #ffffff;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: #555;
    max-width: 700px;
    margin: 0 auto;
    font-weight: 300;
}

.members {
    background: #f9fafb;
    padding: 100px 0;
}

.section-title {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    color: #222;
    margin-bottom: 60px;
}

.member-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
    width: 85%;
    margin: auto;
}

.member-card {
    background: #ffffff;
    padding: 24px;
    border-radius: 16px;
    text-align: center;
    transition: transform .3s ease, box-shadow .3s ease;
    border: 1px solid rgba(200, 200, 200, 0.3);
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.04);
}

.member-card:hover {
    transform: translateY(-10px);
    box-shadow: 0px 12px 35px rgba(0, 0, 0, 0.1);
}

.member-card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 20px;
}

.member-card h3 {
    font-size: 19px;
    font-weight: 700;
    color: #111;
    margin-bottom: 6px;
}

.member-card p {
    font-size: 14px;
    opacity: 0.7;
    color: #333;
}