.premium-page {
    --pp-bg-0: #03060c;
    --pp-bg-1: #071221;
    --pp-bg-2: #0a2036;
    --pp-ink: #eff6ff;
    --pp-soft: #9eb8d8;
    --pp-cyan: #50dcff;
    --pp-mint: #68ffc2;
    --pp-gold: #ffc574;
    --pp-border: rgba(154, 196, 232, 0.24);
    --pp-glass: rgba(10, 20, 35, 0.66);
    background:
        radial-gradient(circle at 10% 14%, rgba(104, 255, 194, 0.15), transparent 34%),
        radial-gradient(circle at 90% 20%, rgba(80, 220, 255, 0.18), transparent 36%),
        linear-gradient(160deg, var(--pp-bg-0), var(--pp-bg-1) 46%, var(--pp-bg-2));
    color: var(--pp-ink);
    font-family: 'Sora', sans-serif;
}

.premium-page .navbar {
    background: rgba(3, 10, 17, 0.7);
    border-bottom: 1px solid rgba(104, 255, 194, 0.2);
    backdrop-filter: blur(14px);
}

.premium-page .nav-link.active {
    color: var(--pp-cyan);
    text-shadow: 0 0 12px rgba(80, 220, 255, 0.45);
}

.premium-ambient,
.premium-grid {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.premium-ambient {
    background:
        radial-gradient(circle at 26% 76%, rgba(104, 255, 194, 0.12), transparent 32%),
        radial-gradient(circle at 80% 36%, rgba(80, 220, 255, 0.12), transparent 32%);
    filter: blur(18px);
}

.premium-grid {
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: radial-gradient(circle at center, black, transparent 78%);
}

.premium-page main,
.premium-page .footer {
    position: relative;
    z-index: 2;
}

.premium-hero {
    padding: clamp(2rem, 6vw, 4.5rem) 0 1.8rem;
}

.premium-hero .hero-badge {
    display: inline-flex;
    background: linear-gradient(130deg, rgba(104, 255, 194, 0.17), rgba(80, 220, 255, 0.12));
    border: 1px solid rgba(104, 255, 194, 0.35);
    color: #d2ffea;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.74rem;
}

.premium-hero h1 {
    font-family: 'Orbitron', sans-serif;
    letter-spacing: 0.02em;
    font-size: clamp(1.9rem, 4.8vw, 3.4rem);
    margin-top: 0.9rem;
    margin-bottom: 0.8rem;
}

.premium-hero p {
    color: var(--pp-soft);
    max-width: 66ch;
}

.premium-shell {
    padding: 0 0 4.3rem;
}

.premium-section {
    margin-top: 1.4rem;
    padding: 1.5rem;
    background: linear-gradient(160deg, rgba(11, 24, 40, 0.76), rgba(7, 14, 24, 0.72));
    border: 1px solid var(--pp-border);
    border-radius: 1.1rem;
    backdrop-filter: blur(8px);
}

.premium-grid-cards {
    margin-top: 1.2rem;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.premium-card {
    background: linear-gradient(170deg, rgba(9, 19, 31, 0.88), rgba(7, 14, 23, 0.78));
    border: 1px solid rgba(80, 220, 255, 0.22);
    border-radius: 0.9rem;
    overflow: hidden;
    transition: transform 0.25s ease, border-color 0.25s ease;
}

.premium-card:hover {
    transform: translateY(-6px);
    border-color: rgba(104, 255, 194, 0.5);
}

.premium-card-header {
    padding: 1rem 1rem 0.9rem;
    border-bottom: 1px solid rgba(154, 196, 232, 0.18);
}

.premium-card-title {
    margin: 0;
    font-size: 1.08rem;
}

.premium-card-meta {
    color: var(--pp-soft);
    font-size: 0.84rem;
    margin-top: 0.4rem;
}

.premium-card-body {
    padding: 1rem;
}

.premium-card-body p {
    color: var(--pp-soft);
    margin-bottom: 1rem;
}

.premium-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.7rem;
    flex-wrap: wrap;
}

.premium-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    font-size: 0.78rem;
    border: 1px solid rgba(154, 196, 232, 0.26);
    background: rgba(255, 255, 255, 0.04);
}

.premium-chip.mint {
    border-color: rgba(104, 255, 194, 0.4);
    color: #d4ffe9;
}

.premium-chip.cyan {
    border-color: rgba(80, 220, 255, 0.45);
    color: #d7f6ff;
}

.premium-chip.gold {
    border-color: rgba(255, 197, 116, 0.45);
    color: #ffe8c8;
}

.premium-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 12000;
    background: rgba(3, 9, 15, 0.86);
    backdrop-filter: blur(10px);
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.premium-modal.active {
    display: flex;
}

.premium-modal-panel {
    width: min(900px, 100%);
    max-height: 94vh;
    overflow-y: auto;
    background: linear-gradient(165deg, rgba(10, 21, 35, 0.96), rgba(5, 12, 21, 0.96));
    border: 1px solid rgba(80, 220, 255, 0.3);
    border-radius: 1rem;
    box-shadow: 0 22px 70px rgba(0, 0, 0, 0.6);
}

.premium-modal-head {
    padding: 1.1rem 1.1rem 0.9rem;
    border-bottom: 1px solid rgba(154, 196, 232, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.8rem;
}

.premium-modal-title {
    margin: 0;
    font-family: 'Orbitron', sans-serif;
    font-size: 1.3rem;
}

.premium-icon-button {
    border: 1px solid rgba(255, 120, 120, 0.5);
    background: rgba(255, 50, 50, 0.14);
    color: #ffb7b7;
    border-radius: 999px;
    width: 2rem;
    height: 2rem;
    font-size: 1rem;
    cursor: pointer;
}

.premium-modal-body {
    padding: 1.1rem;
}

.premium-modal-block + .premium-modal-block {
    margin-top: 1rem;
}

.premium-modal-block h3 {
    margin-bottom: 0.4rem;
    color: #c6f4ff;
    font-size: 1rem;
}

.premium-modal-block p,
.premium-modal-block li {
    color: var(--pp-soft);
    font-size: 0.92rem;
}

.premium-code {
    margin: 0;
    padding: 0.9rem;
    border-radius: 0.7rem;
    border-left: 3px solid var(--pp-cyan);
    background: rgba(2, 8, 14, 0.62);
    color: #d9e8f8;
    white-space: pre-wrap;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.84rem;
}

.premium-stats-grid {
    margin-top: 1.2rem;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.premium-stat {
    text-align: center;
    border: 1px solid rgba(80, 220, 255, 0.22);
    border-radius: 0.9rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
}

.premium-stat strong {
    display: block;
    font-family: 'Orbitron', sans-serif;
    font-size: 1.7rem;
    color: var(--pp-cyan);
}

.premium-stat span {
    color: var(--pp-soft);
    font-size: 0.82rem;
}

.about-grid {
    margin-top: 1rem;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 1rem;
}

.about-values {
    margin-top: 1rem;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
}

.about-value-card {
    padding: 1rem;
    border-radius: 0.85rem;
    border: 1px solid rgba(154, 196, 232, 0.2);
    background: rgba(255, 255, 255, 0.03);
}

.about-value-card h3 {
    margin: 0.4rem 0 0.3rem;
    font-size: 1rem;
}

.about-value-card p {
    color: var(--pp-soft);
    font-size: 0.9rem;
}

.premium-video {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    border-radius: 0.8rem;
    overflow: hidden;
    border: 1px solid rgba(80, 220, 255, 0.22);
}

.premium-video iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.premium-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--pp-soft);
    border: 1px dashed rgba(154, 196, 232, 0.3);
    border-radius: 1rem;
}

@media (max-width: 1100px) {
    .premium-grid-cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

    .about-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .premium-grid-cards,
    .premium-stats-grid,
    .about-values {
        grid-template-columns: 1fr;
    }

    .premium-section {
        padding: 1rem;
    }
}

.premium-page-auth .auth-shell {
    min-height: calc(100vh - 180px);
    display: flex;
    align-items: center;
    padding-top: 2rem;
}

.auth-wrap {
    display: flex;
    justify-content: center;
}

.auth-card {
    width: min(560px, 100%);
    background: linear-gradient(165deg, rgba(10, 22, 36, 0.94), rgba(4, 10, 18, 0.94));
    border: 1px solid rgba(80, 220, 255, 0.32);
    border-radius: 1rem;
    box-shadow: 0 22px 70px rgba(0, 0, 0, 0.62);
    padding: 1.35rem;
}

.auth-head h1 {
    font-family: 'Orbitron', sans-serif;
    margin: 0.8rem 0 0.5rem;
    font-size: clamp(1.4rem, 5vw, 2.2rem);
}

.auth-head p {
    color: var(--pp-soft);
    margin-bottom: 1rem;
}

.auth-form {
    display: grid;
    gap: 0.8rem;
}

.auth-label {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #cff7ff;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 700;
}

.auth-input {
    width: 100%;
    padding: 0.82rem 0.9rem;
    border-radius: 0.7rem;
    border: 1px solid rgba(154, 196, 232, 0.3);
    background: rgba(3, 11, 18, 0.7);
    color: #e9f5ff;
    font-family: 'Sora', sans-serif;
    font-size: 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.auth-input:focus {
    outline: none;
    border-color: rgba(104, 255, 194, 0.65);
    box-shadow: 0 0 0 4px rgba(104, 255, 194, 0.12);
}

.auth-alert {
    margin: 0.9rem 0 1rem;
    border-radius: 0.7rem;
    border: 1px solid rgba(255, 87, 125, 0.5);
    background: rgba(255, 47, 98, 0.14);
    color: #ffc7d6;
    padding: 0.8rem 0.9rem;
    font-size: 0.9rem;
}

.auth-submit {
    margin-top: 0.6rem;
}

.auth-footer {
    margin-top: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.auth-back-link {
    color: var(--pp-soft);
    text-decoration: none;
    font-size: 0.85rem;
}

.auth-back-link:hover {
    color: var(--pp-cyan);
}

.premium-page-admin.client-view .dashboard-container {
    background: linear-gradient(170deg, rgba(8, 16, 28, 0.92), rgba(4, 10, 17, 0.92));
}

.premium-page-admin.client-view .sidebar {
    width: 280px;
    background: rgba(7, 14, 24, 0.9);
    border-right: 1px solid rgba(80, 220, 255, 0.22);
}

.premium-page-admin.client-view .sidebar .menu-item {
    border-radius: 0.8rem;
    margin-bottom: 0.35rem;
    padding: 0.85rem 0.95rem;
    gap: 0.65rem;
}

.premium-page-admin.client-view .sidebar .menu-item span {
    white-space: nowrap;
}

.premium-page-admin.client-view .dashboard-main {
    padding: 1.25rem 1.35rem 2rem;
}

.premium-page-admin.client-view .section-header {
    margin-bottom: 1rem;
}

.premium-page-admin.client-view .section-title {
    font-family: 'Orbitron', sans-serif;
}

.premium-page-admin.client-view .stats-cards {
    gap: 0.9rem;
}

.premium-page-admin.client-view .stat-card-dash {
    border: 1px solid rgba(80, 220, 255, 0.2);
    background: linear-gradient(165deg, rgba(12, 23, 38, 0.9), rgba(8, 16, 28, 0.88));
}

.client-bulk-ip-card {
    border: 1px solid rgba(104, 255, 194, 0.35);
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.35);
    margin-bottom: 1rem;
}

.client-bulk-ip-form {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 0.8rem;
    align-items: end;
}

@media (max-width: 1024px) {
    .premium-page-admin.client-view .sidebar {
        width: 100%;
    }

    .client-bulk-ip-form {
        grid-template-columns: 1fr;
    }
}