:root {
    --bg: #0e141a;
    --bg-soft: #131c24;
    --surface: rgba(18, 26, 34, 0.78);
    --surface-strong: rgba(18, 26, 34, 0.96);
    --surface-soft: rgba(255, 107, 44, 0.12);
    --text: #edf3f8;
    --muted: #92a6b6;
    --border: rgba(255, 255, 255, 0.08);
    --success: #18b77a;
    --danger: #ef5350;
    --warning: #f59e0b;
    --shadow: 0 28px 70px rgba(0, 0, 0, 0.35);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    background:
        radial-gradient(circle at top left, rgba(255, 107, 44, 0.18), transparent 22%),
        radial-gradient(circle at bottom right, rgba(36, 168, 255, 0.12), transparent 18%),
        linear-gradient(180deg, #0a1015 0%, #101822 100%);
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select,
textarea {
    font: inherit;
}

button {
    border: none;
}

input,
select,
textarea {
    width: 100%;
    border-radius: 16px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
    padding: 14px 16px;
    outline: none;
}

input::placeholder,
textarea::placeholder {
    color: #7c91a2;
}

button,
.ghost-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: 16px;
    padding: 14px 18px;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.18s ease, opacity 0.18s ease, background 0.18s ease;
}

button {
    background: linear-gradient(135deg, var(--theme-color), #ff9b45);
    color: #fff;
}

.ghost-button {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text);
    border: 1px solid var(--border);
}

button:hover,
.ghost-button:hover {
    transform: translateY(-1px);
    opacity: 0.94;
}

.marketing-shell,
.app-shell {
    width: min(1400px, calc(100% - 32px));
    margin: 0 auto;
    padding: 24px 0 32px;
}

.hero-card,
.auth-card,
.sidebar,
.panel-card,
.stat-card,
.topbar,
.ticket-card,
.approval-card,
.package-card,
.order-card {
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.hero-card {
    min-height: calc(100vh - 56px);
    display: grid;
    grid-template-columns: 1.2fr 0.9fr;
    gap: 28px;
    align-items: center;
    padding: 36px;
    border-radius: 34px;
}

.hero-copy h1 {
    font-size: clamp(2.4rem, 5vw, 4.5rem);
    line-height: 1;
    margin: 18px 0;
    max-width: 12ch;
}

.hero-copy p,
.muted-copy {
    color: var(--muted);
    line-height: 1.7;
}

.hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 28px;
}

.hero-points span,
.price-note span,
.package-meta span {
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--muted);
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 10px 16px;
    border-radius: 999px;
    background: var(--surface-soft);
    color: #ffb48b;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.auth-card {
    border-radius: 28px;
    padding: 28px;
}

.tab-row {
    display: inline-grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    padding: 8px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 18px;
    margin-bottom: 18px;
}

.tab-row a {
    padding: 12px 14px;
    border-radius: 12px;
    color: var(--muted);
    text-align: center;
    font-weight: 700;
}

.tab-row a.is-active {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
}

.form-stack,
.form-grid {
    display: grid;
    gap: 16px;
}

.form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

label {
    display: grid;
    gap: 8px;
    font-weight: 600;
}

.info-note {
    display: grid;
    gap: 6px;
    margin-top: 18px;
    color: var(--muted);
}

.app-shell {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 22px;
}

.sidebar {
    position: sticky;
    top: 24px;
    align-self: start;
    min-height: calc(100vh - 56px);
    border-radius: 30px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.sidebar h2 {
    margin: 18px 0 8px;
}

.sidebar p {
    margin: 0;
    color: var(--muted);
}

.balance-box {
    margin-top: 22px;
    padding: 18px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.04);
}

.balance-box span {
    display: block;
    color: var(--muted);
}

.balance-box strong {
    display: block;
    margin-top: 8px;
    font-size: 1.9rem;
}

.nav {
    display: grid;
    gap: 10px;
    margin-top: 28px;
}

.nav a {
    padding: 14px 16px;
    border-radius: 16px;
    color: var(--muted);
    font-weight: 700;
}

.nav a.is-active,
.nav a:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
}

.content {
    display: grid;
    gap: 22px;
}

.topbar {
    border-radius: 28px;
    padding: 24px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.topbar h1 {
    margin: 6px 0;
    text-transform: capitalize;
}

.topbar p,
.page-kicker,
small {
    color: var(--muted);
}

.topbar-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.stats-grid,
.panel-grid {
    display: grid;
    gap: 22px;
}

.stats-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.panel-grid {
    grid-template-columns: 1.3fr 0.9fr;
}

.panel-grid.two-col {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.stat-card,
.panel-card {
    border-radius: 28px;
    padding: 24px;
}

.stat-card span {
    color: var(--muted);
}

.stat-card strong {
    display: block;
    margin-top: 12px;
    font-size: 2.35rem;
}

.accent-card {
    background: linear-gradient(180deg, rgba(255, 107, 44, 0.16), rgba(18, 26, 34, 0.9));
}

.section-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}

.section-head h3,
.section-head p {
    margin: 0;
}

.log-list {
    display: grid;
    gap: 14px;
}

.log-item,
.ticket-card,
.approval-card,
.package-card,
.order-card {
    border-radius: 22px;
    padding: 18px;
    border: 1px solid var(--border);
}

.log-item p,
.ticket-card p,
.approval-card p,
.package-card p,
.order-card p {
    margin: 10px 0;
}

.flash {
    padding: 16px 18px;
    border-radius: 18px;
    font-weight: 700;
}

.flash.success {
    background: rgba(24, 183, 122, 0.16);
    color: #8bf0c1;
}

.flash.error {
    background: rgba(239, 83, 80, 0.16);
    color: #ffb7b6;
}

.table-wrap {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    text-align: left;
    padding: 16px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    vertical-align: top;
}

th {
    color: var(--muted);
    font-size: 0.9rem;
}

.badge {
    display: inline-flex;
    border-radius: 999px;
    padding: 8px 12px;
    font-weight: 700;
}

.badge.ok {
    background: rgba(24, 183, 122, 0.18);
    color: #8bf0c1;
}

.package-card,
.approval-card {
    display: grid;
    gap: 14px;
}

.package-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.action-stack {
    display: grid;
    gap: 12px;
}

textarea {
    min-height: 120px;
    resize: vertical;
}

@media (max-width: 1180px) {
    .app-shell,
    .hero-card,
    .stats-grid,
    .panel-grid,
    .panel-grid.two-col,
    .form-grid {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
        min-height: auto;
    }
}

@media (max-width: 760px) {
    .marketing-shell,
    .app-shell {
        width: min(100% - 20px, 1400px);
        padding-top: 10px;
    }

    .hero-card,
    .auth-card,
    .sidebar,
    .panel-card,
    .stat-card,
    .topbar {
        border-radius: 24px;
        padding: 20px;
    }

    .topbar {
        flex-direction: column;
        align-items: flex-start;
    }
}