/* ── Hero Banner ── */
        .campaign-hero {
            position: relative;
            background: linear-gradient(135deg, rgba(33, 210, 210, 0.12) 0%, rgba(10, 10, 23, 0.95) 60%);
            border: 1px solid rgba(33, 210, 210, 0.15);
            border-radius: 12px;
            padding: 48px 40px;
            margin-bottom: 40px;
            overflow: hidden;
        }

        .campaign-hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(33, 210, 210, 0.08) 0%, transparent 70%);
            pointer-events: none;
        }

        .campaign-hero .badge {
            display: inline-block;
            background: rgba(33, 210, 210, 0.15);
            border: 1px solid rgba(33, 210, 210, 0.3);
            border-radius: 20px;
            padding: 6px 16px;
            font-size: 0.8rem;
            font-family: var(--font-mono);
            color: var(--accent);
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 20px;
        }

        .campaign-hero h1 {
            font-size: 2.2rem;
            margin-bottom: 12px;
        }

        .campaign-hero .subtitle {
            color: var(--text-secondary);
            font-size: 1.1rem;
            max-width: 640px;
            line-height: 1.7;
        }

        /* ── Section Cards ── */
        .campaign-section {
            background: rgba(22, 22, 35, 0.7);
            border: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 8px;
            padding: 32px;
            margin-bottom: 28px;
            transition: border-color 0.3s;
        }

        .campaign-section:hover {
            border-color: rgba(33, 210, 210, 0.25);
        }

        .campaign-section h3 {
            margin-top: 0;
        }

        /* ── Key Metrics Grid ── */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 16px;
            margin-top: 20px;
        }

        .metric-card {
            background: rgba(0, 0, 0, 0.3);
            border: 1px solid rgba(255, 255, 255, 0.06);
            border-radius: 8px;
            padding: 20px;
            text-align: center;
            transition: transform 0.2s, border-color 0.2s;
        }

        .metric-card:hover {
            transform: translateY(-2px);
            border-color: rgba(33, 210, 210, 0.25);
        }

        .metric-card .metric-value {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--accent);
            font-family: var(--font-mono);
        }

        .metric-card .metric-label {
            font-size: 0.85rem;
            color: var(--text-secondary);
            margin-top: 6px;
        }

        /* ── Timeline / Steps Flow ── */
        .steps-flow {
            display: flex;
            flex-direction: column;
            gap: 0;
            margin-top: 20px;
            position: relative;
        }

        .step-item {
            display: flex;
            gap: 20px;
            position: relative;
            padding-bottom: 28px;
        }

        .step-item:last-child {
            padding-bottom: 0;
        }

        .step-indicator {
            display: flex;
            flex-direction: column;
            align-items: center;
            flex-shrink: 0;
        }

        .step-number {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(33, 210, 210, 0.15);
            border: 2px solid var(--accent);
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 0.9rem;
            color: var(--accent);
            flex-shrink: 0;
        }

        .step-line {
            width: 2px;
            flex: 1;
            background: linear-gradient(180deg, var(--accent) 0%, rgba(33, 210, 210, 0.1) 100%);
            margin-top: 6px;
        }

        .step-item:last-child .step-line {
            display: none;
        }

        .step-content h4 {
            margin-top: 4px;
            margin-bottom: 6px;
            font-size: 1.05rem;
        }

        .step-content p {
            margin: 0;
            color: var(--text-secondary);
            font-size: 0.95rem;
        }

        /* ── Fee Structure Table ── */
        .fee-table {
            width: 100%;
            border-collapse: collapse;
            margin-top: 16px;
            font-size: 0.95rem;
        }

        .fee-table th,
        .fee-table td {
            text-align: left;
            padding: 14px 16px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        }

        .fee-table th {
            color: var(--accent);
            font-family: var(--font-mono);
            font-size: 0.85rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .fee-table td {
            color: var(--text-secondary);
        }

        .fee-table td:first-child {
            color: var(--text-primary);
            font-weight: 600;
        }

        .fee-table tbody tr:hover {
            background: rgba(33, 210, 210, 0.04);
        }

        /* ── Disclaimer ── */
        .disclaimer-box {
            background: rgba(255, 180, 0, 0.04);
            border: 1px solid rgba(255, 180, 0, 0.15);
            border-radius: 8px;
            padding: 24px 28px;
            margin-top: 12px;
        }

        .disclaimer-box h3 {
            color: #ffb400;
            margin-top: 0;
        }

        .disclaimer-box li {
            color: var(--text-secondary);
            font-size: 0.92rem;
        }

        /* ── Language Switcher ── */
        .lang-switch {
            display: inline-flex;
            gap: 8px;
            margin-bottom: 24px;
        }

        .lang-switch a {
            display: inline-block;
            padding: 6px 16px;
            border-radius: 4px;
            font-family: var(--font-mono);
            font-size: 0.8rem;
            font-weight: 600;
            text-decoration: none;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            transition: all 0.2s;
        }

        .lang-switch a.active {
            background: var(--accent);
            color: #0a0a17;
        }

        .lang-switch a:not(.active) {
            border: 1px solid rgba(33, 210, 210, 0.3);
            color: var(--accent);
        }

        .lang-switch a:not(.active):hover {
            background: rgba(33, 210, 210, 0.1);
        }

        /* ── Issuer Badge ── */
        .issuer-info {
            display: flex;
            align-items: center;
            gap: 16px;
            background: rgba(0, 0, 0, 0.25);
            border: 1px solid rgba(255, 255, 255, 0.06);
            border-radius: 8px;
            padding: 16px 20px;
            margin-top: 16px;
        }

        .issuer-info .issuer-icon {
            width: 40px;
            height: 40px;
            border-radius: 8px;
            background: linear-gradient(135deg, rgba(33, 210, 210, 0.2), rgba(33, 210, 210, 0.05));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            flex-shrink: 0;
        }

        .issuer-info .issuer-detail {
            display: flex;
            flex-direction: column;
        }

        .issuer-info .issuer-name {
            color: var(--text-primary);
            font-weight: 600;
            font-size: 0.95rem;
        }

        .issuer-info .issuer-desc {
            color: var(--text-secondary);
            font-size: 0.85rem;
            margin-top: 2px;
        }

        /* ── Mobile Responsive (Campaign) ── */
        @media (max-width: 768px) {
            .campaign-hero {
                padding: 28px 20px;
                margin-bottom: 24px;
                border-radius: 8px;
            }

            .campaign-hero h1 {
                font-size: 1.5rem;
            }

            .campaign-hero .subtitle {
                font-size: 0.95rem;
            }

            .campaign-hero .badge {
                font-size: 0.7rem;
                padding: 4px 12px;
            }

            .campaign-section {
                padding: 20px 16px;
                margin-bottom: 20px;
            }

            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }

            .metric-card {
                padding: 14px 10px;
            }

            .metric-card .metric-value {
                font-size: 1.1rem;
            }

            .metric-card .metric-label {
                font-size: 0.78rem;
            }

            .step-item {
                gap: 14px;
                padding-bottom: 20px;
            }

            .step-number {
                width: 30px;
                height: 30px;
                font-size: 0.8rem;
            }

            .step-content h4 {
                font-size: 0.95rem;
            }

            .step-content p {
                font-size: 0.88rem;
            }

            .fee-table {
                display: block;
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
                font-size: 0.85rem;
            }

            .fee-table th,
            .fee-table td {
                padding: 10px 12px;
                white-space: nowrap;
            }

            .disclaimer-box {
                padding: 18px 16px;
            }

            .disclaimer-box li {
                font-size: 0.85rem;
            }

            .lang-switch {
                margin-bottom: 16px;
            }

            .issuer-info {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
                padding: 14px 16px;
            }
        }