/* ================================
   ROOT VARIABLES
================================ */
:root {
    --primary-color: #00bcd4;
    --secondary-color: #00e5ff;
    --dark-bg-1: #121212;
    --dark-bg-2: #1f1f1f;
    --dark-bg-3: #252525; /* lebih terang dari sebelumnya */
    --text-color-light: #f0f0f0;
    --text-color-dark: #cccccc;
    --button-hover: #0097a7;
    --table-header: #2e2e2e; /* sedikit lebih terang */
    --table-border: #3d3d3d;
    --glow-color: rgba(0, 229, 255, 0.4);
}

/* ================================
   GLOBAL
================================ */
body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--dark-bg-1);
    color: var(--text-color-light);
    margin: 0;
    padding: 0;
    line-height: 1.7;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary-color);
    color: white;
    padding: 8px;
    z-index: 1000;
    transition: top 0.3s ease-in-out;
    text-decoration: none;
}

.skip-link:focus {
    top: 0;
}

/* ================================
   HERO SECTION
================================ */
.hero {
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.7)),
                url('https://www.onlinestockcentral.com/uploads/uploads/1732967799_c21974ebf1c908b197b5f0a692bd973d.jpg')
                center/cover no-repeat;
    height: 420px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    text-align: center;
    padding: 20px;
    animation: fadeIn 1s ease-out;
}

.hero .logo-img {
    max-width: 280px;
    margin-bottom: 25px;
    border-radius: 12px;
    box-shadow: 0 0 20px var(--glow-color);
    transition: transform .3s ease;
}

.hero .logo-img:hover {
    transform: scale(1.03);
}

.hero h1 {
    font-size: 2.8rem;
    color: #fff;
    font-weight: 700;
    text-shadow: 0 0 15px rgba(0,0,0,0.9), 0 0 7px var(--primary-color);
}

/* ================================
   CTA BUTTONS
================================ */
.cta-buttons {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.cta-buttons .btn-custom {
    padding: 14px 35px;
    border-radius: 50px;
    font-weight: 600;
    color: #fff;
    text-transform: uppercase;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    box-shadow: 0 6px 15px rgba(0,0,0,0.4);
    transition: 0.3s ease;
}

.cta-buttons .btn-custom:hover {
    background: linear-gradient(45deg, var(--secondary-color), var(--primary-color));
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 10px 25px var(--glow-color);
}

/* ================================
   HEADING
================================ */
h2 {
    color: var(--secondary-color);
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 4px;
}

/* ================================
   TABLE STYLE (IMPROVED)
================================ */
.table-dark-custom {
    background-color: var(--dark-bg-2);
    color: var(--text-color-light);
    border-radius: 0.75rem;
    box-shadow: 0 8px 20px rgba(0,0,0,0.6);
    overflow: hidden;
}

.table-dark-custom th {
    background: var(--table-header);
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 1.2rem;
    border-bottom: 2px solid var(--table-border);
}

.table-dark-custom td {
    background: var(--dark-bg-3);
    padding: 1rem;
    border-top: 1px solid var(--table-border);
    transition: 0.25s ease;
}

/* ✨ HOVER PREMIUM NEON */
.table-dark-custom tbody tr:hover td {
    background-color: rgba(0, 255, 255, 0.20);
    color: #ffffff;
    backdrop-filter: blur(2px);
}

.table-dark-custom tbody tr:hover {
    box-shadow: inset 0 0 12px rgba(0, 229, 255, 0.35);
}

/* Emphasize pasaran name */
.table-dark-custom td:first-child {
    font-weight: 600;
    color: var(--secondary-color);
}

/* Button */
.table-dark-custom td button {
    background: linear-gradient(90deg, #007bff, #00bcd4);
    border: none;
    padding: 8px 18px;
    border-radius: 25px;
    color: #fff;
    cursor: pointer;
    transition: 0.3s ease;
}

.table-dark-custom td button:hover {
    background: linear-gradient(90deg, #00e5ff, #0097d4);
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 4px 12px var(--glow-color);
}

/* ================================
   FOOTER
================================ */
.footer {
    background: var(--dark-bg-2);
    text-align: center;
    padding: 40px 20px;
    border-top: 1px solid var(--table-border);
    border-radius: 0.75rem;
    box-shadow: 0 -6px 15px rgba(0,0,0,0.6);
}

.footer h2 {
    color: var(--primary-color);
    font-size: 1.8rem;
}

.footer p {
    color: var(--text-color-dark);
    max-width: 800px;
    margin: auto;
}

/* ================================
   RESPONSIVE
================================ */
@media (max-width: 768px) {
    .hero { height: auto; padding: 40px 20px; }
    .hero h1 { font-size: 2rem; }
    h2 { font-size: 1.6rem; }

    .table-dark-custom th,
    .table-dark-custom td { font-size: 0.8rem; }
}

@media (max-width: 480px) {
    .hero .logo-img { max-width: 180px; }
    .hero h1 { font-size: 1.6rem; }

    .cta-buttons { flex-direction: column; gap: 10px; }

    .table-dark-custom th,
    .table-dark-custom td { font-size: 0.7rem; padding: 0.5rem; }

    .table-dark-custom td button {
        padding: 6px 12px;
        font-size: 0.7rem;
    }
}