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

body {
    background-color: #b17b46; /* Tema Hitam Oranye Gelap */
    color: #fff;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Background Video & Overlay */
.bg-video {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
    filter: brightness(0.3) contrast(1.1);
}

.bg-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 50%, rgba(255, 153, 0, 0.2) 0%, rgba(12, 6, 0, 0.95) 80%);
    z-index: -1;
}

/* Header / Navbar */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 5%;
    background: rgba(245, 169, 6, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(235, 232, 229, 0.801);
}

.site-logo-img {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.nav-buttons {
    display: flex;
    gap: 15px;
}

.btn {
    padding: 10px 24px;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    font-size: 14px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.btn-login {
    background: transparent;
    color: #0f0f0f;
    border: 2px solid #f7f5f2;
}

.btn-login:hover {
    background: #ff9900;
    color: #000;
}

.btn-contact {
    background: linear-gradient(135deg, #ff9900, #e67e00);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 153, 0, 0.4);
}

.btn-contact:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 153, 0, 0.6);
}

/* Main Layout */
.main-hero {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: center;
}

/* Sisi Kiri Teks */
.hero-text-content .main-title {
    font-family: 'Cinzel', serif;
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.1;
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
    margin-bottom: 15px;
}

.hero-text-content .main-title span {
    color: #ff9900;
    text-shadow: 0 0 20px rgba(255, 153, 0, 0.6);
}

.hero-text-content .sub-title {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #e2e8f0;
    margin-bottom: 30px;
}

.arrow-indicator {
    display: flex;
    align-items: center;
    gap: 15px;
    color: #ff9900;
    font-size: 24px;
}

.dot-gold {
    width: 10px;
    height: 10px;
    background-color: #ff9900;
    border-radius: 50%;
    box-shadow: 0 0 10px #ff9900;
}

/* Sisi Kanan Wheel Spin */
.wheel-section {
    display: flex;
    justify-content: center;
    align-items: center;
}

.wheel-container {
    position: relative;
    width: 380px;
    height: 380px;
}

.wheel-pointer {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-top: 30px solid #ffaa00;
    z-index: 10;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.8));
}

#wheelCanvas {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 8px solid #8a4b00;
    box-shadow: 0 0 35px rgba(255, 153, 0, 0.5), inset 0 0 15px rgba(0,0,0,0.8);
    transition: transform 5s cubic-bezier(0.15, 0.85, 0.12, 1);
}

.spin-center-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90px;
    height: 90px;
    background: radial-gradient(circle, #ff9900 0%, #8a4b00 100%);
    border: 4px solid #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 5;
    box-shadow: 0 0 20px rgba(255, 153, 0, 0.8);
    transition: transform 0.2s ease;
}

.spin-center-btn:hover {
    transform: translate(-50%, -50%) scale(1.08);
}

.spin-center-btn span {
    font-family: 'Cinzel', serif;
    font-size: 20px;
    font-weight: 900;
    color: #fff;
    text-shadow: 1px 1px 2px #000;
}

/* Modal Pop-up */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background: #110a04;
    border: 2px solid #ff9900;
    padding: 35px;
    border-radius: 20px;
    text-align: center;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 0 30px rgba(255, 153, 0, 0.5);
}

.win-trophy {
    font-size: 55px;
    color: #ffaa00;
    margin-bottom: 15px;
}

.claim-btn {
    width: 100%;
    padding: 12px;
    justify-content: center;
    margin-top: 15px;
    font-weight: 800;
}

/* Responsif */
@media (max-width: 900px) {
    .main-hero {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .arrow-indicator {
        justify-content: center;
    }
    .hero-text-content .main-title {
        font-size: 2.5rem;
    }
}