:root {
            --primary: #4f46e5;
            --primary-light: #818cf8;
            --primary-dark: #3730a3;
            --success: #10b981;
            --danger: #ef4444;
            --warning: #f59e0b;
            --surface: #ffffff;
            --bg: #f1f5f9;
            --border: #e2e8f0;
            --text: #1e293b;
            --muted: #64748b;
            --fb-blue: #1877f2;
            --pin-red: #e60023;
            --x-black: #0f1419;
            --radius: 14px;
            --shadow: 0 4px 24px rgba(0, 0, 0, 0.07);
            --shadow-hover: 0 8px 32px rgba(79, 70, 229, 0.13);
        }

        * {
            box-sizing: border-box;
        }

        body {
            background: var(--bg);
            font-family: 'Inter', sans-serif;
            color: var(--text);
            min-height: 100vh;
            padding: 2.5rem 1rem;
        }

        .page-shell {
            max-width: 720px;
        }

        .page-header {
            text-align: center;
            margin-bottom: 2.5rem;
        }

        .page-header .icon-wrap {
            width: 64px;
            height: 64px;
            border-radius: 20px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            display: inline-flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1rem;
            box-shadow: 0 8px 24px rgba(79, 70, 229, 0.25);
        }

        .page-header .icon-wrap i {
            font-size: 1.9rem;
            color: #fff;
        }

        .page-header h2 {
            font-size: 1.75rem;
            font-weight: 700;
            margin: 0;
        }

        .page-header p {
            color: var(--muted);
            font-size: 0.9rem;
            margin-top: 0.3rem;
        }

        .card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            margin-bottom: 1.5rem;
            overflow: hidden;
        }

        .card-soft {
            background: rgba(255, 255, 255, 0.88);
            backdrop-filter: blur(10px);
        }

        .card-header {
            padding: 1rem 1.4rem;
            font-weight: 600;
            font-size: 0.95rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            border-bottom: 1px solid var(--border);
        }

        .card-header.primary {
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            color: #fff;
        }

        .card-header.danger {
            background: linear-gradient(135deg, #ef4444, #f87171);
            color: #fff;
        }

        .card-header.facebook {
            background: linear-gradient(135deg, var(--fb-blue), #42a5f5);
            color: #fff;
        }

        .card-header.pinterest {
            background: linear-gradient(135deg, var(--pin-red), #ff6b81);
            color: #fff;
        }

        .card-header.twitter {
            background: linear-gradient(135deg, var(--x-black), #374151);
            color: #fff;
        }

        .card-body {
            padding: 1.4rem;
        }

        .stat-strip {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            align-items: center;
            justify-content: space-between;
        }

        .stat-item {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }

        .stat-label {
            font-size: 0.72rem;
            text-transform: uppercase;
            letter-spacing: .06em;
            color: var(--muted);
            font-weight: 600;
        }

        .stat-value {
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text);
            word-break: break-word;
        }

        .pill {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 0.25rem 0.75rem;
            border-radius: 999px;
            font-size: 0.8rem;
            font-weight: 600;
        }

        .pill-success {
            background: #d1fae5;
            color: #065f46;
        }

        .pill-danger {
            background: #fee2e2;
            color: #991b1b;
        }

        .pill-info {
            background: #e0e7ff;
            color: #3730a3;
        }

        .pill-score {
            background: #fef3c7;
            color: #92400e;
        }

        .pill-method {
            background: #f1f5f9;
            color: var(--muted);
        }

        .pill-warning {
            background: #fef3c7;
            color: #92400e;
        }

        .divider {
            border: none;
            border-top: 1px solid var(--border);
            margin: 1rem 0;
        }

        .geo-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
            gap: 0.75rem;
            margin-top: 0.5rem;
        }

        .geo-item {
            background: var(--bg);
            border-radius: 10px;
            padding: 0.6rem 0.9rem;
        }

        .geo-item .geo-label {
            font-size: 0.7rem;
            color: var(--muted);
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: .05em;
        }

        .geo-item .geo-value {
            font-weight: 600;
            font-size: 0.9rem;
            margin-top: 2px;
            word-break: break-word;
        }

        .detail-list {
            display: grid;
            gap: 0.85rem;
        }

        .detail-row {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            gap: 1rem;
            padding: 0.9rem 1rem;
            border: 1px solid var(--border);
            border-radius: 12px;
            background: var(--bg);
        }

        .detail-label {
            font-size: 0.75rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: .06em;
            color: var(--muted);
            flex: 0 0 120px;
        }

        .detail-value {
            font-size: 0.92rem;
            font-weight: 600;
            color: var(--text);
            text-align: right;
            word-break: break-word;
        }

        .detail-value.mono {
            font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
            font-size: 0.84rem;
        }

        .domain-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .domain-list li {
            background: var(--bg);
            border: 1px solid var(--border);
            padding: 0.75rem 1rem;
            border-radius: 10px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: border-color .2s, box-shadow .2s, transform .15s;
        }

        .domain-list li:hover {
            border-color: var(--primary-light);
            box-shadow: 0 2px 10px rgba(79, 70, 229, 0.12);
            transform: translateY(-1px);
        }

        .domain-list li .domain-name {
            font-weight: 500;
            font-size: 0.9rem;
        }

        .btn-copy {
            background: #fff;
            border: 1px solid var(--border);
            color: var(--primary);
            font-size: 0.8rem;
            font-weight: 600;
            padding: 0.3rem 0.8rem;
            border-radius: 8px;
            cursor: pointer;
            transition: background .15s, border-color .15s, color .15s;
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .btn-copy:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }

        .btn-soft {
            background: #fff;
            border: 1px solid var(--border);
            color: var(--text);
            font-size: 0.85rem;
            font-weight: 600;
            padding: 0.65rem 1rem;
            border-radius: 10px;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.45rem;
            transition: all .18s ease;
        }

        .btn-soft:hover {
            color: #fff;
            background: var(--primary);
            border-color: var(--primary);
            box-shadow: 0 8px 20px rgba(79, 70, 229, 0.18);
        }

        .btn-soft.facebook:hover {
            background: var(--fb-blue);
            border-color: var(--fb-blue);
        }

        .btn-soft.pinterest:hover {
            background: var(--pin-red);
            border-color: var(--pin-red);
        }

        .btn-soft.twitter:hover {
            background: var(--x-black);
            border-color: var(--x-black);
        }

        .search-wrap {
            margin-top: 1.25rem;
        }

        .social-embed-wrap {
            display: flex;
            justify-content: center;
            padding: 0.5rem 0;
        }

        .social-embed-wrap iframe,
        .social-embed-wrap > div {
            max-width: 100%;
        }

        .social-note {
            text-align: center;
            font-size: 0.8rem;
            color: var(--muted);
            margin-top: 0.75rem;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
        }

        .social-link {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            color: var(--primary);
            font-weight: 600;
            text-decoration: none;
            transition: opacity .15s;
        }

        .social-link:hover {
            opacity: .75;
        }

        .isp-footer {
            text-align: right;
            margin-top: -0.5rem;
            margin-bottom: 1rem;
        }

        .isp-footer small {
            color: var(--muted);
            font-size: 0.78rem;
        }

        .compact-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem;
        }

        .meta-chip {
            display: inline-flex;
            align-items: center;
            gap: 0.45rem;
            padding: 0.5rem 0.8rem;
            border-radius: 999px;
            background: var(--bg);
            border: 1px solid var(--border);
            font-size: 0.82rem;
            color: var(--text);
            font-weight: 600;
        }

        .meta-chip i {
            color: var(--primary);
        }

        .alert-modern {
            border: none;
            border-radius: var(--radius);
            padding: 1rem 1.25rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
            font-weight: 500;
        }

        .alert-modern.warning {
            background: #fef9c3;
            color: #713f12;
        }

        .alert-modern.error {
            background: #fee2e2;
            color: #991b1b;
        }

        .alert-modern.success {
            background: #dcfce7;
            color: #166534;
        }

        .alert-modern .alert-icon {
            font-size: 1.3rem;
            flex-shrink: 0;
        }

        @keyframes slideIn {
            from {
                transform: translateX(110%);
                opacity: 0;
            }

            to {
                transform: translateX(0);
                opacity: 1;
            }
        }

        @keyframes slideOut {
            from {
                transform: translateX(0);
                opacity: 1;
            }

            to {
                transform: translateX(110%);
                opacity: 0;
            }
        }

        .toast-msg {
            position: fixed;
            top: 1.25rem;
            right: 1.25rem;
            z-index: 9999;
            background: #1e293b;
            color: #fff;
            padding: 0.65rem 1.1rem;
            border-radius: 10px;
            font-size: 0.85rem;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 8px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
            animation: slideIn .25s ease;
        }

        @media (max-width: 767px) {
            body {
                padding: 1.25rem 0.75rem;
            }

            .page-header {
                margin-bottom: 1.75rem;
            }

            .stat-strip {
                flex-direction: column;
                align-items: stretch;
            }

            .detail-row {
                flex-direction: column;
                gap: 0.45rem;
            }

            .detail-label,
            .detail-value {
                text-align: left;
                flex: 1 1 auto;
            }

            .domain-list li {
                flex-direction: column;
                align-items: stretch;
                gap: 0.75rem;
            }
        }