/* ============================================
   TOP-UP MOBILE LEGENDS — MAIN STYLESHEET
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@400;600;700&family=Poppins:wght@300;400;500;600&display=swap');

:root {
    --bg-dark:    #0a0a1a;
    --bg-card:    #111128;
    --bg-panel:   #16162e;
    --accent:     #e8a923;
    --accent2:    #f0c040;
    --blue:       #1a9cf5;
    --red:        #e94560;
    --text:       #e8e8f0;
    --text-muted: #7a7a9a;
    --border:     #2a2a4a;
    --radius:     12px;
    --shadow:     0 8px 32px rgba(0,0,0,0.5);
}

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

html { scroll-behavior: smooth; }

body {
    background: var(--bg-dark);
    color: var(--text);
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
    line-height: 1.6;
    min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent2); }

img { max-width: 100%; display: block; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(10,10,26,.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 0 5%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav-brand {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 1px;
}
.nav-brand span { color: var(--blue); }

.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { color: var(--text); font-weight: 500; font-size: .9rem; transition: color .2s; }
.nav-links a:hover { color: var(--accent); }

.nav-actions { display: flex; gap: 10px; align-items: center; }

.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 20px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-size: .875rem;
    font-weight: 600;
    transition: all .2s;
}
.btn-outline {
    background: transparent;
    border: 1.5px solid var(--accent);
    color: var(--accent);
}
.btn-outline:hover { background: var(--accent); color: #000; }
.btn-primary {
    background: linear-gradient(135deg, var(--accent), #f5a800);
    color: #000;
    box-shadow: 0 4px 16px rgba(232,169,35,.3);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(232,169,35,.45); }
.btn-sm { padding: 6px 14px; font-size: .8rem; }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { background: #c73350; }
.btn-blue { background: var(--blue); color: #fff; }
.btn-blue:hover { background: #1080cc; }

/* User badge in navbar */
.nav-user {
    display: flex;
    align-items: center;
    gap: 10px;
}
.nav-user .avatar {
    width: 34px; height: 34px;
    background: linear-gradient(135deg, var(--accent), var(--blue));
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: .85rem; color: #000;
}

/* ============================================
   HERO / SLIDER BANNER
   ============================================ */
.hero { margin-top: 64px; position: relative; overflow: hidden; }

.slider {
    position: relative;
    height: 460px;
    overflow: hidden;
}

.slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity .8s ease;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
}
.slide.active { opacity: 1; }

.slide-1 { background: linear-gradient(135deg, #0d0d2b 0%, #1a1a4e 40%, #0d1b3e 100%); }
.slide-2 { background: linear-gradient(135deg, #1a0d2b 0%, #3d1a4e 40%, #1a0d3e 100%); }
.slide-3 { background: linear-gradient(135deg, #0d1a2b 0%, #1a3a4e 40%, #0d2a3e 100%); }

.slide-deco {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 70% 50%, rgba(232,169,35,.08) 0%, transparent 60%);
}

.slide-content {
    position: relative;
    z-index: 2;
    padding: 0 8%;
    max-width: 620px;
}
.slide-tag {
    display: inline-block;
    background: rgba(232,169,35,.15);
    border: 1px solid rgba(232,169,35,.4);
    color: var(--accent);
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 4px 14px;
    border-radius: 100px;
    margin-bottom: 16px;
}
.slide-content h1 {
    font-family: 'Rajdhani', sans-serif;
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 12px;
}
.slide-content h1 span { color: var(--accent); }
.slide-content p {
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 28px;
    max-width: 480px;
}

.slider-dots {
    position: absolute;
    bottom: 22px; left: 50%;
    transform: translateX(-50%);
    display: flex; gap: 8px;
    z-index: 10;
}
.slider-dot {
    width: 8px; height: 8px;
    border-radius: 4px;
    background: rgba(255,255,255,.3);
    cursor: pointer;
    transition: all .3s;
    border: none;
}
.slider-dot.active { background: var(--accent); width: 24px; }

.slider-nav {
    position: absolute;
    top: 50%; transform: translateY(-50%);
    z-index: 10;
    display: flex; gap: 0;
    justify-content: space-between;
    width: 100%;
    padding: 0 16px;
    pointer-events: none;
}
.slider-btn {
    pointer-events: all;
    width: 42px; height: 42px;
    border-radius: 50%;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.2);
    color: #fff;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: all .2s;
    backdrop-filter: blur(6px);
}
.slider-btn:hover { background: rgba(232,169,35,.3); border-color: var(--accent); }

/* ============================================
   SECTION LAYOUT
   ============================================ */
.section { padding: 60px 5%; }
.section-header {
    text-align: center;
    margin-bottom: 42px;
}
.section-header h2 {
    font-family: 'Rajdhani', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
}
.section-header h2 span { color: var(--accent); }
.section-header p { color: var(--text-muted); font-size: .9rem; }
.section-line {
    width: 60px; height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--blue));
    border-radius: 2px;
    margin: 12px auto 0;
}

/* ============================================
   VOUCHER GRID
   ============================================ */
.voucher-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 18px;
}

.voucher-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px 18px;
    text-align: center;
    cursor: pointer;
    transition: all .25s;
    position: relative;
    overflow: hidden;
}
.voucher-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--blue));
    opacity: 0;
    transition: opacity .25s;
}
.voucher-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(232,169,35,.15);
}
.voucher-card:hover::before { opacity: 1; }

.voucher-card.popular {
    border-color: var(--accent);
}
.voucher-card.popular::before { opacity: 1; }
.popular-badge {
    position: absolute;
    top: 10px; right: -22px;
    background: var(--accent);
    color: #000;
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 3px 28px;
    transform: rotate(45deg);
}

.diamond-icon {
    font-size: 2.4rem;
    margin-bottom: 10px;
    filter: drop-shadow(0 0 8px rgba(26,156,245,.5));
}
.voucher-name {
    font-weight: 600;
    font-size: .85rem;
    color: var(--text-muted);
    margin-bottom: 6px;
}
.voucher-diamond {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 4px;
}
.voucher-diamond small { font-size: .9rem; color: var(--text-muted); }
.voucher-price {
    font-size: .9rem;
    font-weight: 600;
    color: var(--text);
    margin: 10px 0 12px;
}
.voucher-sold {
    font-size: .75rem;
    color: var(--text-muted);
    margin-bottom: 14px;
}
.voucher-card .btn { width: 100%; justify-content: center; }

/* ============================================
   STEPS / HOW TO
   ============================================ */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    text-align: center;
}
.step-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 20px;
    position: relative;
}
.step-num {
    width: 46px; height: 46px;
    background: linear-gradient(135deg, var(--accent), #f5a800);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    color: #000;
    margin: 0 auto 16px;
}
.step-icon { font-size: 1.8rem; margin-bottom: 10px; }
.step-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: 8px; }
.step-card p { font-size: .85rem; color: var(--text-muted); }

/* ============================================
   STATS BAR
   ============================================ */
.stats-bar {
    background: var(--bg-panel);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 28px 5%;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
    text-align: center;
}
.stat-item h3 {
    font-family: 'Rajdhani', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent);
}
.stat-item p { font-size: .85rem; color: var(--text-muted); }

/* ============================================
   PAYMENT METHODS
   ============================================ */
.payment-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}
.payment-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 22px;
    font-size: .85rem;
    font-weight: 500;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
}
.payment-item .pay-icon { font-size: 1.3rem; }

/* ============================================
   FOOTER
   ============================================ */
footer {
    background: var(--bg-panel);
    border-top: 1px solid var(--border);
    padding: 40px 5% 20px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 32px;
}
.footer-brand h3 {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.5rem;
    color: var(--accent);
    margin-bottom: 10px;
}
.footer-brand p { color: var(--text-muted); font-size: .85rem; line-height: 1.7; }
.footer-col h4 { font-size: .9rem; font-weight: 600; margin-bottom: 14px; color: var(--text); }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { color: var(--text-muted); font-size: .85rem; transition: color .2s; }
.footer-col ul li a:hover { color: var(--accent); }
.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 18px;
    text-align: center;
    font-size: .8rem;
    color: var(--text-muted);
}

/* ============================================
   MODAL / FLOATING FORM
   ============================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.75);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s;
    backdrop-filter: blur(4px);
}
.modal-overlay.open {
    opacity: 1;
    pointer-events: all;
}
.modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    width: 420px;
    max-width: 95vw;
    padding: 32px;
    position: relative;
    transform: translateY(20px) scale(.97);
    transition: transform .3s;
    box-shadow: 0 24px 64px rgba(0,0,0,.6);
}
.modal-overlay.open .modal { transform: translateY(0) scale(1); }

.modal-close {
    position: absolute;
    top: 14px; right: 16px;
    background: none; border: none;
    color: var(--text-muted);
    font-size: 1.3rem;
    cursor: pointer;
    line-height: 1;
    transition: color .2s;
}
.modal-close:hover { color: var(--red); }

.modal-title {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text);
}
.modal-title span { color: var(--accent); }
.modal-subtitle { color: var(--text-muted); font-size: .85rem; margin-bottom: 24px; }

.modal-tabs {
    display: flex;
    background: var(--bg-dark);
    border-radius: 8px;
    padding: 4px;
    margin-bottom: 24px;
    gap: 4px;
}
.modal-tab {
    flex: 1;
    text-align: center;
    padding: 8px;
    border-radius: 6px;
    font-size: .875rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    background: transparent;
    color: var(--text-muted);
    transition: all .2s;
}
.modal-tab.active {
    background: var(--accent);
    color: #000;
}

.form-group { margin-bottom: 16px; }
.form-label {
    display: block;
    font-size: .8rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 6px;
    letter-spacing: .5px;
    text-transform: uppercase;
}
.form-input {
    width: 100%;
    background: var(--bg-dark);
    border: 1.5px solid var(--border);
    border-radius: 8px;
    padding: 10px 14px;
    color: var(--text);
    font-family: 'Poppins', sans-serif;
    font-size: .9rem;
    transition: border-color .2s;
    outline: none;
}
.form-input:focus { border-color: var(--accent); }
.form-input::placeholder { color: var(--text-muted); }

.form-submit {
    width: 100%;
    padding: 12px;
    justify-content: center;
    font-size: .95rem;
    border-radius: 10px;
    margin-top: 8px;
}

.msg { padding: 10px 14px; border-radius: 8px; font-size: .85rem; margin-bottom: 16px; }
.msg-error { background: rgba(233,69,96,.15); border: 1px solid rgba(233,69,96,.4); color: var(--red); }
.msg-success { background: rgba(26,156,245,.15); border: 1px solid rgba(26,156,245,.4); color: var(--blue); }

/* ============================================
   HALAMAN AKUN & RIWAYAT
   ============================================ */
.page-header {
    margin-top: 64px;
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border);
    padding: 32px 5%;
}
.page-header h1 {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
}
.page-header p { color: var(--text-muted); font-size: .9rem; margin-top: 4px; }
.page-header .breadcrumb {
    font-size: .8rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}
.page-header .breadcrumb a { color: var(--accent); }

.page-content { padding: 40px 5%; }

.info-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    margin-bottom: 24px;
}
.info-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
    color: var(--accent);
}
.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid rgba(42,42,74,.5);
    font-size: .9rem;
}
.info-row:last-child { border-bottom: none; }
.info-label { color: var(--text-muted); }
.info-value { font-weight: 500; }

/* Table riwayat */
.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}
table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
}
th {
    background: var(--bg-panel);
    padding: 12px 16px;
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: .5px;
    text-transform: uppercase;
    color: var(--text-muted);
    text-align: left;
    white-space: nowrap;
}
td {
    padding: 13px 16px;
    border-top: 1px solid var(--border);
    font-size: .875rem;
    vertical-align: middle;
}
tr:hover td { background: rgba(255,255,255,.02); }

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 100px;
    font-size: .75rem;
    font-weight: 600;
}
.badge-pending  { background: rgba(232,169,35,.15); color: var(--accent); }
.badge-proses   { background: rgba(26,156,245,.15);  color: var(--blue); }
.badge-selesai  { background: rgba(46,213,115,.15);  color: #2ed573; }
.badge-gagal    { background: rgba(233,69,96,.15);   color: var(--red); }
.badge-lunas    { background: rgba(46,213,115,.15);  color: #2ed573; }

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}
.empty-state .empty-icon { font-size: 3rem; margin-bottom: 14px; }
.empty-state p { font-size: .9rem; }

/* ============================================
   MODAL BELI
   ============================================ */
.buy-modal .modal { width: 480px; }
.buy-summary {
    background: var(--bg-dark);
    border-radius: 10px;
    padding: 16px;
    margin-bottom: 20px;
}
.buy-summary-row {
    display: flex;
    justify-content: space-between;
    font-size: .9rem;
    padding: 6px 0;
}
.buy-summary-row.total {
    border-top: 1px solid var(--border);
    margin-top: 8px;
    padding-top: 12px;
    font-weight: 700;
    font-size: 1rem;
    color: var(--accent);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .slider { height: 320px; }
    .slide-content h1 { font-size: 2rem; }
    .nav-links { display: none; }
    .voucher-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr; }
    .steps-grid { grid-template-columns: 1fr 1fr; }
    .page-content { padding: 24px 4%; }
}

@media (max-width: 480px) {
    .voucher-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
    .steps-grid { grid-template-columns: 1fr; }
}