:root {
    --bg: #0c1210;
    --bg-elevated: #141c18;
    --panel: #18211c;
    --border: rgba(255, 255, 255, 0.08);
    --text: #eef5f0;
    --muted: #8fa398;
    --primary: #3ecf8e;
    --primary-hover: #2bb673;
    --accent: #7ddea8;
    --success: #34d399;
    --warning: #fbbf24;
    --danger: #f87171;
    --shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    --radius: 14px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Segoe UI", ui-sans-serif, system-ui, sans-serif;
    background:
        radial-gradient(circle at top left, rgba(62, 207, 142, 0.14), transparent 40%),
        radial-gradient(circle at bottom right, rgba(125, 222, 168, 0.08), transparent 35%),
        var(--bg);
    color: var(--text);
    line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { width: min(1100px, calc(100% - 32px)); margin: 0 auto; }
.muted { color: var(--muted); }
.hidden { display: none !important; }
.center { text-align: center; }
.error { color: var(--danger); }
.warning { color: var(--warning); }

.site-header {
    border-bottom: 1px solid var(--border);
    background: rgba(12, 18, 16, 0.85);
    backdrop-filter: blur(8px);
    position: sticky;
    top: 0;
    z-index: 10;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    gap: 16px;
}

.logo {
    font-weight: 700;
    color: var(--text);
    letter-spacing: 0.02em;
}

.site-header nav {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero {
    padding: 48px 0 28px;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.75rem;
    color: var(--accent);
    margin: 0 0 8px;
}

.hero h1, .pack-detail h1 {
    margin: 0 0 12px;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    line-height: 1.15;
}

.hero-lead {
    max-width: 40rem;
    color: var(--muted);
    font-size: 1.05rem;
}

.panel, .pack-card, .auth-card {
    background: rgba(24, 33, 28, 0.95);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.pack-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 18px;
    padding-bottom: 48px;
    align-items: stretch;
}

.pack-card {
    display: flex;
    flex-direction: column;
    padding: 0;
    gap: 0;
    overflow: hidden;
    height: 100%;
}

.pack-cover-link { display: block; line-height: 0; flex-shrink: 0; }
.pack-cover {
    width: 100%;
    aspect-ratio: 8 / 5;
    object-fit: cover;
    background: var(--bg);
}

.pack-card-body {
    padding: 18px 20px 20px;
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    min-height: 0;
}

.pack-card-body > .muted {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pack-hook-card {
    margin: 0 0 8px;
    color: var(--accent);
    font-size: 0.95rem;
    font-weight: 600;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pack-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: auto;
    padding-top: 14px;
    flex-wrap: nowrap;
}

.pack-card-footer .pack-meta {
    margin: 0;
    flex: 1 1 auto;
    min-width: 0;
}

.btn-inline {
    padding: 8px 14px;
    font-size: 0.9rem;
    white-space: nowrap;
    flex-shrink: 0;
    margin-left: auto;
}

.pack-detail-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 28px;
    align-items: start;
    margin-bottom: 8px;
}

.pack-cover-lg {
    width: 100%;
    aspect-ratio: 8 / 5;
    object-fit: cover;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--panel);
}

@media (max-width: 800px) {
    .pack-detail-hero { grid-template-columns: 1fr; }
}

.pack-card h2 {
    margin: 0 0 8px;
    font-size: 1.15rem;
}

.pack-card h2 a { color: var(--text); }

.pack-niche {
    margin: 0 0 6px;
    font-size: 0.8rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.pack-meta { margin: 12px 0 0; font-weight: 600; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text);
    padding: 10px 16px;
    border-radius: 10px;
    cursor: pointer;
    font: inherit;
    text-decoration: none;
}

.btn:hover { text-decoration: none; border-color: rgba(62, 207, 142, 0.4); }

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #259a68);
    border-color: transparent;
    color: #04140c;
    font-weight: 650;
}

.btn-primary:hover { background: linear-gradient(135deg, var(--primary-hover), #1f8a5c); }

.btn-block { width: 100%; }

.pack-detail { padding: 36px 0 64px; }

.pack-buy {
    display: grid;
    gap: 16px;
    padding: 20px;
    margin: 18px 0 0;
}

.pack-hook {
    margin: 0 0 12px;
    font-size: 1.15rem;
    color: var(--accent);
    font-weight: 650;
}

.gallery-thumbs {
    display: flex;
    gap: 8px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.gallery-thumb {
    padding: 0;
    border: 2px solid transparent;
    border-radius: 8px;
    overflow: hidden;
    background: none;
    cursor: pointer;
    line-height: 0;
}

.gallery-thumb.active,
.gallery-thumb:hover {
    border-color: var(--primary);
}

.gallery-thumb img {
    width: 88px;
    height: 55px;
    object-fit: cover;
    display: block;
}

.guarantee {
    margin: 12px 0 0;
    color: var(--success);
    font-size: 0.92rem;
}

.pack-sections {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 14px;
    margin: 22px 0;
}

.pack-section { padding: 20px; margin-bottom: 14px; }
.pack-section h2 { margin: 0 0 12px; font-size: 1.15rem; }

.check-list {
    margin: 0;
    padding-left: 1.1rem;
    display: grid;
    gap: 8px;
}

.preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    margin-top: 12px;
}

.preview-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px;
}

.preview-card h3 {
    margin: 0 0 8px;
    font-size: 0.95rem;
    color: var(--accent);
}

.preview-card p {
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    margin-top: 12px;
}

.gallery-grid img {
    width: 100%;
    aspect-ratio: 8 / 5;
    object-fit: cover;
    border-radius: 12px;
    border: 1px solid var(--border);
}

.faq-list details {
    border-bottom: 1px solid var(--border);
    padding: 10px 0;
}

.faq-list summary {
    cursor: pointer;
    font-weight: 600;
}

.faq-list p {
    color: var(--muted);
    margin: 8px 0 4px;
}

.pack-buy-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 22px;
    margin: 18px 0;
}

#paypal-buttons-bottom { min-width: min(100%, 320px); }

.price {
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 8px;
}

.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.tag {
    font-size: 0.8rem;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(62, 207, 142, 0.12);
    color: var(--accent);
}

.site-footer {
    padding: 24px 0 48px;
    color: var(--muted);
    font-size: 0.9rem;
    border-top: 1px solid var(--border);
    margin-top: 24px;
}

.auth-page {
    display: grid;
    place-items: center;
    padding: 24px;
    min-height: 100vh;
}

.auth-card { width: min(100%, 420px); padding: 32px; }
.brand { text-align: center; margin-bottom: 24px; }
.brand-icon {
    display: inline-grid;
    place-items: center;
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(62, 207, 142, 0.2);
    margin-bottom: 10px;
}

.login-form label {
    display: grid;
    gap: 8px;
    margin-bottom: 14px;
}

input[type="text"], input[type="password"] {
    width: 100%;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    font: inherit;
}

.admin { padding: 28px 0 64px; }
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 14px;
    margin: 20px 0 24px;
}

.stat { padding: 18px; }
.stat-label { margin: 0; color: var(--muted); font-size: 0.85rem; }
.stat-value { margin: 6px 0; font-size: 1.6rem; font-weight: 700; }

.admin-actions, .panel { padding: 20px; margin-bottom: 18px; }
.action-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 10px; }

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}

.admin-table th, .admin-table td {
    text-align: left;
    padding: 10px 8px;
    border-bottom: 1px solid var(--border);
}

.log {
    background: var(--bg);
    border-radius: 10px;
    padding: 14px;
    overflow: auto;
    max-height: 280px;
    font-size: 0.8rem;
    color: var(--muted);
}

.legal { padding: 36px 0 64px; max-width: 720px; }
.legal h2 { margin-top: 28px; }
.success-panel { padding: 28px; margin: 48px 0; }
.empty-state { padding: 28px; margin-bottom: 48px; }

.nav-active { color: var(--primary); font-weight: 650; }

.settings-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 18px 0 16px;
}

.settings-tabs a {
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--muted);
    text-decoration: none;
}

.settings-tabs a:hover { color: var(--text); text-decoration: none; }
.settings-tabs a.active {
    background: rgba(62, 207, 142, 0.15);
    border-color: rgba(62, 207, 142, 0.45);
    color: var(--accent);
}

.settings-form h2 { margin-top: 0; }

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 16px;
}

.form-grid .full { grid-column: 1 / -1; }

.form-grid label {
    display: grid;
    gap: 6px;
    font-size: 0.92rem;
}

.form-grid input[type="text"],
.form-grid input[type="password"],
.form-grid input[type="number"],
.form-grid input[type="url"],
.form-grid select,
.form-grid textarea {
    width: 100%;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    font: inherit;
}

.form-grid textarea { resize: vertical; min-height: 72px; }

.checkbox-label {
    display: flex !important;
    align-items: center;
    gap: 10px;
    grid-template-columns: none !important;
}

.checkbox-label input { width: auto; }

.hint { font-size: 0.8rem; color: var(--muted); }

.settings-actions {
    margin-top: 20px;
    display: flex;
    gap: 10px;
}

.success { color: var(--success); }

.pack-card.featured {
    outline: 1px solid rgba(62, 207, 142, 0.45);
    box-shadow: 0 0 0 1px rgba(62, 207, 142, 0.15), var(--shadow);
}

@media (max-width: 700px) {
    .form-grid { grid-template-columns: 1fr; }
}

.btn-small { padding: 6px 10px; font-size: 0.85rem; }
.admin-pack-cell {
    display: flex;
    align-items: center;
    gap: 10px;
}
.admin-pack-cell img {
    width: 64px;
    height: 40px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: var(--bg);
}

@media (max-width: 600px) {
    .header-inner { flex-direction: column; align-items: flex-start; }
}