:root {
    --bg-color: #1a1a1a;
    --primary-color: #FF8C00;
    --secondary-color: #FFD700;
    --text-main: #ffffff;
    --text-muted: #cccccc;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
}

h1, h2, h3, h4, .btn-submit {
    font-family: 'Montserrat', sans-serif;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    background-image: url('https://images.unsplash.com/photo-1464822759023-fed622ff2c3b?auto=format&fit=crop&q=80&w=2070');
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(26, 26, 26, 0.6), rgba(26, 26, 26, 1));
}

.company-badge {
    position: absolute;
    top: 40px;
    left: 50%;
    transform: translateX(-50%);
    color: #ffffff;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 2px;
    padding: 10px 28px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 10;
    white-space: nowrap;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    padding: 0 20px;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 800; /* Dibuat sedikit lebih gagah/tebal */
    margin-bottom: 20px;
    color: var(--text-main);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.6);
}

.transparent-text {
    opacity: 0.6; /* Membuat teks agak transparan tapi tetap bisa dibaca */
}

.wave-char {
    display: inline-block;
    opacity: 0;
    transform: translateY(20px);
    animation: waveAnim 0.6s forwards ease-out;
}

@keyframes waveAnim {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    50% {
        opacity: 1;
        transform: translateY(-10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 35px;
    color: var(--text-muted);
}

/* Stats Section */
.stats-section {
    padding: 80px 5% 120px; /* Memberikan jarak atas 80px dan jarak bawah yang lebih lega (120px) */
    background-color: transparent; /* Menghilangkan kotak agar langsung menempel pada background utama */
}

.stats-container {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
    text-align: center;
}

.stat-item h3 {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 5px;
    font-weight: 700;
}

.stat-item p {
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* Form Section */
.form-section {
    padding: 80px 5%;
    background-color: var(--bg-color);
}

.container {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

/* Glassmorphism Card */
.glass-card {
    background: var(--glass-bg);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
}

.glass-card h2 {
    color: var(--secondary-color);
    margin-bottom: 25px;
    font-size: 24px;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 12px;
}

/* T&C and Payment Info */
.tnc-text {
    font-size: 15px;
    color: var(--text-muted);
    margin-bottom: 25px;
}

.tnc-text strong {
    color: var(--primary-color);
}

.payment-info h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--text-main);
}

.bank-item {
    display: flex;
    align-items: center;
    background: rgba(0, 0, 0, 0.4);
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 12px;
    font-size: 15px;
    flex-wrap: wrap;
    gap: 12px;
}

.bank-logo {
    width: 70px;
    height: 25px;
    object-fit: contain;
    background-color: #ffffff;
    padding: 3px 6px;
    border-radius: 4px;
}

.bank-acc {
    font-family: monospace;
    font-size: 18px;
    flex-grow: 1;
    color: var(--text-main);
}

.bank-desc {
    color: var(--text-muted);
}

.btn-copy {
    background: var(--glass-border);
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    transition: background 0.3s;
}

.btn-copy:hover {
    background: var(--primary-color);
}

/* Form Styles */
.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
}

input, textarea {
    width: 100%;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    padding: 14px 16px;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
    outline: none;
    transition: border-color 0.3s, background 0.3s;
}

input:focus, textarea:focus {
    border-color: var(--primary-color);
    background: rgba(0, 0, 0, 0.4);
}

/* Mencegah background berubah warna saat autofill (terutama pada kolom email/nama) */
input:-webkit-autofill,
input:-webkit-autofill:hover, 
input:-webkit-autofill:focus, 
textarea:-webkit-autofill,
textarea:-webkit-autofill:hover,
textarea:-webkit-autofill:focus {
    transition: background-color 5000s ease-in-out 0s;
    -webkit-text-fill-color: var(--text-main);
}

/* Menghilangkan tombol panah atas/bawah pada input angka */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    appearance: none; /* Ditambahkan agar tidak terjadi error missing standard property */
    margin: 0;
}

input[type="number"] {
    -moz-appearance: textfield; /* Untuk browser Firefox */
    appearance: textfield; /* Ditambahkan standar W3C-nya */
}

textarea {
    resize: vertical;
}

.btn-submit {
    width: 100%;
    background-color: var(--primary-color);
    color: #fff;
    padding: 16px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    margin-top: 15px;
    transition: background-color 0.3s ease;
}

.btn-submit:hover {
    background-color: #e67e00;
}

.btn-submit span {
    display: inline-block;
}

.btn-submit:hover span {
    animation: btnWaveAnim 0.8s ease-in-out;
}

@keyframes btnWaveAnim {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

/* Footer Logo Section */
.footer-logo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: 60px;
    padding-bottom: 40px; /* Dikurangi agar tidak terlalu jauh dari footer */
    background-color: var(--bg-color);
}

.footer-logo {
    width: 280px; /* Ukuran logo yang lumayan besar */
    max-width: 80%; /* Agar tetap aman jika dibuka di layar HP yang kecil */
    height: auto;
}

/* Footer Section */
.footer {
    padding: 20px 5% 50px;
    background-color: var(--bg-color);
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    max-width: 1000px;
    margin: 0 auto 50px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.footer-col h4 {
    color: var(--secondary-color);
    margin-bottom: 20px;
    font-size: 18px;
}

.footer-col p {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 12px;
}

.footer-col a {
    display: block;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}

.footer-col a:hover {
    color: var(--primary-color);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-bottom: 15px;
}

.social-links a {
    color: var(--text-muted);
    transition: all 0.3s ease;
    display: inline-flex;
}

.social-links a:hover {
    color: var(--primary-color);
    transform: translateY(-4px) scale(1.1);
}

.footer-bottom {
    text-align: center;
}

.footer-text {
    font-size: 13px;
    color: var(--text-muted);
}

/* Floating WhatsApp Button */
.floating-wa {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    z-index: 1000;
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
}

.floating-wa.show-wa {
    opacity: 1; /* Diubah menjadi 1 agar langsung terlihat jelas 100% */
    visibility: visible;
    transform: translateY(0);
}

.floating-wa svg {
    width: 32px;
    height: 32px;
    fill: #ffffff;
}

.floating-wa:hover {
    background-color: #e67e00;
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6);
    opacity: 1; /* Akan terlihat sangat jelas 100% ketika di hover / di sentuh */
}

/* Responsive Design */
@media (max-width: 768px) {
    .company-badge {
        top: 25px;
        font-size: 12px;
        padding: 8px 20px;
    }

    .hero-content h1 { font-size: clamp(1.2rem, 6vw, 2rem); line-height: 1.4; margin-bottom: 15px; }
    .hero-content p { font-size: 1rem; }
    
    .form-section { padding: 50px 5%; }
    .container { gap: 25px; }
    .form-row { grid-template-columns: 1fr; gap: 0; }
    
    .stats-container { flex-direction: row; flex-wrap: nowrap; gap: 8px; }
    .stat-item { flex: 1; }
    .stat-item h3 { font-size: clamp(1rem, 5vw, 2rem); margin-bottom: 2px; }
    .stat-item p { font-size: clamp(0.5rem, 2.2vw, 0.8rem); letter-spacing: 0; }
    
    .glass-card { padding: 20px; }
    .glass-card h2 { font-size: 20px; margin-bottom: 15px; }
    .bank-item { flex-direction: column; align-items: flex-start; }
    .bank-acc { font-size: 16px; word-break: break-all; }
    .btn-copy { width: 100%; margin-top: 8px; }
    
    label { font-size: 13px; }
    input, textarea { font-size: 14px; padding: 12px 14px; }
    .btn-submit { padding: 14px; font-size: 15px; margin-top: 10px; }
    
    /* Responsive Logo & Footer */
    .footer-logo-container { padding-top: 40px; padding-bottom: 20px; }
    .footer-logo { width: 200px; }
    
    .footer { padding: 20px 5% 30px; text-align: center; }
    .footer-content { grid-template-columns: 1fr; gap: 25px; margin-bottom: 30px; }
    .footer-col h4 { font-size: 16px; margin-bottom: 12px; }
    .footer-col p, .footer-col a { font-size: 13px; margin-bottom: 8px; }
    .social-links { gap: 20px; }
    
    .floating-wa {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
    .floating-wa svg {
        width: 26px;
        height: 26px;
    }
}