*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
         :root {
            --gold: #D27A1E;
            --gold-light: #E8972E;
            --gold-pale: #F5E6CC;
            --navy: #0057A6;
            --navy-dark: #003D75;
            --cream: #FCF8F2;
            --cream-dark: #F0E9DD;
            --text: #1A1A1A;
            --text-mid: #444;
            --text-light: #888;
            --white: #ffffff;
            --success: #16a34a;
            --error: #dc2626;
            --font-display: 'Cormorant Garamond', serif;
            --font-body: 'DM Sans', sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-body);
            color: var(--text);
            background: var(--cream);
            overflow-x: hidden;
            min-height: 100vh;
        }

        .page-hero {
            position: relative;
            background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 55%, #1a5fa8 100%);
            padding: 72px 24px 88px;
            text-align: center;
            overflow: hidden;
        }
        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 15% 60%, rgba(210, 122, 30, .16) 0%, transparent 55%), radial-gradient(ellipse at 85% 20%, rgba(255, 255, 255, .05) 0%, transparent 50%);
        }
        .page-hero::after {
            content: '';
            position: absolute;
            bottom: -1px;
            left: 0;
            right: 0;
            height: 64px;
            background: var(--cream);
            clip-path: ellipse(55% 100% at 50% 100%);
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 6px 20px;
            background: rgba(210, 122, 30, .18);
            border: 1px solid rgba(210, 122, 30, .38);
            border-radius: 30px;
            font-size: .7rem;
            font-weight: 600;
            letter-spacing: 3px;
            text-transform: uppercase;
            color: var(--gold-light);
            margin-bottom: 24px;
            position: relative;
        }
        .hero-badge-dot {
            width: 6px;
            height: 6px;
            background: var(--gold-light);
            border-radius: 50%;
            animation: pulse 2s ease-in-out infinite;
        }
        @keyframes pulse {
            0%,
            100% {
                opacity: 1;
                transform: scale(1)
            }
            50% {
                opacity: .4;
                transform: scale(.75)
            }
        }
        .page-hero h1 {
            font-family: var(--font-display);
            font-size: clamp(2.4rem, 6vw, 4rem);
            font-weight: 300;
            color: var(--white);
            line-height: 1.14;
            margin-bottom: 18px;
            position: relative;
        }
        .page-hero h1 em {
            font-style: italic;
            color: var(--gold-light);
        }
        .page-hero p {
            font-size: 1rem;
            color: rgba(255, 255, 255, .7);
            line-height: 1.78;
            max-width: 500px;
            margin: 0 auto;
            font-weight: 300;
            position: relative;
        }

        .trust-strip {
            display: flex;
            justify-content: center;
            gap: 36px;
            flex-wrap: wrap;
            padding: 26px 24px;
            background: var(--white);
            border-bottom: 1px solid #eee;
        }
        .trust-item {
            display: flex;
            align-items: center;
            gap: 9px;
            font-size: .8rem;
            font-weight: 500;
            color: var(--text-mid);
        }
        .trust-icon {
            width: 30px;
            height: 30px;
            background: var(--cream-dark);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }
        .trust-icon svg {
            width: 15px;
            height: 15px;
        }

        .main-wrap {
            max-width: 1060px;
            margin: 0 auto;
            padding: 0 20px 72px;
        }

        .sponsor-profile-panel {
            display: none;
            margin-top: 40px;
        }
        .sponsor-profile-panel.active {
            display: block;
        }
        .spp-header {
            background: linear-gradient(135deg, var(--navy-dark), var(--navy));
            border-radius: 12px 12px 0 0;
            padding: 32px 38px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
        }
        .spp-header-left {
            display: flex;
            align-items: center;
            gap: 18px;
        }
        .spp-logo-wrap {
            width: 72px;
            height: 72px;
            background: white;
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            flex-shrink: 0;
            border: 2px solid rgba(255, 255, 255, 0.2);
        }
        .spp-logo-wrap img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            padding: 6px;
        }
        .spp-logo-placeholder {
            font-family: var(--font-display);
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--navy);
        }
        .spp-company {
            font-family: var(--font-display);
            font-size: 1.6rem;
            font-weight: 600;
            color: white;
            margin-bottom: 4px;
        }
        .spp-email {
            font-size: .82rem;
            color: rgba(255, 255, 255, 0.65);
        }
        .spp-plan-badge {
            padding: 6px 18px;
            border-radius: 20px;
            font-size: .72rem;
            font-weight: 700;
            letter-spacing: 1.5px;
            text-transform: uppercase;
        }
        .spp-plan-badge.starter {
            background: rgba(255, 215, 0, 0.2);
            color: #FFD580;
        }
        .spp-plan-badge.growth {
            background: rgba(100, 180, 255, 0.25);
            color: #90D0FF;
        }
        .spp-plan-badge.premium {
            background: rgba(200, 150, 255, 0.25);
            color: #D4A8FF;
        }
        .spp-plan-badge.gold {
            background: rgba(255, 193, 7, 0.25);
            color: #FFC107;
        }
        .spp-plan-badge.platinum {
            background: rgba(148, 163, 184, 0.3);
            color: #CBD5E1;
        }
        .spp-plan-badge.corporate {
            background: rgba(0, 87, 166, 0.25);
            color: #90D0FF;
        }
        .spp-body {
            background: var(--white);
            border-radius: 0 0 12px 12px;
            border: 1px solid #e8e8e8;
            border-top: none;
        }
        .spp-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            border-bottom: 1px solid #f0f0f0;
        }
        .spp-stat {
            padding: 24px;
            text-align: center;
            border-right: 1px solid #f0f0f0;
        }
        .spp-stat:last-child {
            border-right: none;
        }
        .spp-stat-val {
            font-family: var(--font-display);
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--gold);
            margin-bottom: 4px;
        }
        .spp-stat-label {
            font-size: .72rem;
            font-weight: 600;
            letter-spacing: 1px;
            text-transform: uppercase;
            color: var(--text-light);
        }
        .spp-details-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 0;
        }
        .spp-detail-item {
            padding: 20px 24px;
            border-bottom: 1px solid #f5f5f5;
            border-right: 1px solid #f5f5f5;
        }
        .spp-detail-item:nth-child(even) {
            border-right: none;
        }
        .spp-detail-label {
            font-size: .72rem;
            font-weight: 700;
            letter-spacing: 1px;
            text-transform: uppercase;
            color: var(--text-light);
            margin-bottom: 6px;
        }
        .spp-detail-val {
            font-size: .9rem;
            color: var(--text);
            font-weight: 500;
        }
        .spp-actions {
            padding: 24px;
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .btn-spp {
            padding: 11px 22px;
            border-radius: 6px;
            font-family: var(--font-body);
            font-size: .82rem;
            font-weight: 600;
            cursor: pointer;
            transition: all .2s;
            letter-spacing: .5px;
            border: none;
        }
        .btn-spp-primary {
            background: var(--gold);
            color: white;
        }
        .btn-spp-primary:hover {
            background: var(--gold-light);
        }
        .btn-spp-navy {
            background: var(--navy);
            color: white;
        }
        .btn-spp-navy:hover {
            background: var(--navy-dark);
        }
        .btn-spp-danger {
            background: transparent;
            color: #c0392b;
        }
        .btn-spp-danger:hover {
            background: #fff0f0;
        }
        .btn-spp-outline {
            background: transparent;
            color: var(--navy);
        }
        .btn-spp-outline:hover {
            background: #f0f6ff;
        }
        .spp-visibility-info {
            margin: 0 24px 24px;
            padding: 14px 16px;
            background: #EEF5FF;
            border-radius: 8px;
            border-left: 3px solid var(--navy);
            font-size: .82rem;
            color: var(--navy-dark);
            line-height: 1.6;
        }

        .modal-overlay {
            display: none;
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.6);
            z-index: 9000;
            align-items: center;
            justify-content: center;
            padding: 20px;
            backdrop-filter: blur(4px);
        }
        .modal-overlay.open {
            display: flex;
        }
        .modal-box {
            background: white;
            border-radius: 12px;
            padding: 40px 36px;
            max-width: 560px;
            width: 100%;
            animation: popIn .3s ease;
        }
        @keyframes popIn {
            from {
                opacity: 0;
                transform: scale(.9)
            }
            to {
                opacity: 1;
                transform: scale(1)
            }
        }
        .modal-box h3 {
            font-family: var(--font-display);
            font-size: 1.5rem;
            font-weight: 600;
            margin-bottom: 8px;
        }
        .modal-box p {
            font-size: .85rem;
            color: var(--text-light);
            margin-bottom: 24px;
        }
        .modal-plan-opts {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-bottom: 24px;
            max-height: 420px;
            overflow-y: auto;
        }
        .modal-plan-opt {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 14px 16px;
            border: 2px solid #e0e0e0;
            border-radius: 8px;
            cursor: pointer;
            transition: all .2s;
        }
        .modal-plan-opt:hover {
            border-color: var(--gold);
            background: var(--gold-pale);
        }
        .modal-plan-opt.selected {
            border-color: var(--gold);
            background: var(--gold-pale);
        }
        .modal-plan-opt-icon {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }
        .modal-plan-opt-info {
            flex: 1;
        }
        .modal-plan-opt-name {
            font-weight: 700;
            font-size: .9rem;
            color: var(--text);
        }
        .modal-plan-opt-desc {
            font-size: .75rem;
            color: var(--text-light);
        }
        .modal-plan-opt-price {
            font-family: var(--font-display);
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--gold);
        }
        .modal-actions {
            display: flex;
            gap: 10px;
            justify-content: flex-end;
        }
        .btn-modal-cancel {
            padding: 11px 22px;
            background: transparent;
            border: 1.5px solid #ddd;
            border-radius: 6px;
            font-family: var(--font-body);
            font-size: .85rem;
            cursor: pointer;
            color: var(--text-mid);
        }
        .btn-modal-confirm {
            padding: 11px 22px;
            background: var(--gold);
            color: white;
            border: none;
            border-radius: 6px;
            font-family: var(--font-body);
            font-size: .85rem;
            font-weight: 600;
            cursor: pointer;
            transition: background .2s;
        }
        .btn-modal-confirm:hover {
            background: var(--gold-light);
        }
        .btn-modal-confirm:disabled {
            opacity: .5;
            cursor: not-allowed;
        }

        .cancel-modal-icon {
            width: 56px;
            height: 56px;
            background: #fff0f0;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 16px;
        }
        .cancel-modal-icon svg {
            width: 26px;
            height: 26px;
            fill: #c0392b;
        }

        .plans-section {
            padding-top: 60px;
        }
        .plans-label {
            text-align: center;
            font-size: .72rem;
            font-weight: 600;
            letter-spacing: 4px;
            text-transform: uppercase;
            color: var(--gold);
            margin-bottom: 12px;
        }
        .plans-title {
            text-align: center;
            font-family: var(--font-display);
            font-size: clamp(1.8rem, 4vw, 2.6rem);
            font-weight: 400;
            color: var(--text);
            margin-bottom: 8px;
            line-height: 1.2;
        }
        .plans-title em {
            font-style: italic;
            color: var(--navy);
        }
        .plans-sub {
            text-align: center;
            font-size: .88rem;
            color: var(--text-light);
            margin-bottom: 48px;
            font-weight: 300;
        }
        .plans-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 22px;
            align-items: stretch;
        }
        .plan-card {
            background: var(--white);
            border-radius: 10px;
            border: 2px solid #e8e8e8;
            overflow: hidden;
            cursor: pointer;
            transition: all .3s ease;
            position: relative;
            display: flex;
            flex-direction: column;
        }
        .plan-card:hover {
            border-color: var(--gold);
            transform: translateY(-5px);
            box-shadow: 0 18px 52px rgba(210, 122, 30, .13);
        }
        .plan-card.selected {
            border-color: var(--gold);
            box-shadow: 0 0 0 3px rgba(210, 122, 30, .16), 0 18px 52px rgba(210, 122, 30, .16);
        }
        .plan-card.featured {
            border-color: var(--navy);
        }
        .plan-card.featured:hover,
        .plan-card.featured.selected {
            border-color: var(--gold);
            transform: translateY(-5px);
        }
        .plan-badge {
            position: absolute;
            top: 0;
            right: 0;
            background: var(--navy);
            color: var(--white);
            font-size: .62rem;
            font-weight: 700;
            letter-spacing: 2px;
            text-transform: uppercase;
            padding: 5px 14px;
            border-radius: 0 8px 0 8px;
        }
        .plan-card.selected .plan-badge {
            background: var(--gold);
        }
        .plan-header {
            padding: 28px 24px 22px;
            border-bottom: 1px solid #f0f0f0;
        }
        .plan-icon {
            width: 46px;
            height: 46px;
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 16px;
        }
        .plan-icon-starter {
            background: #FEF3C7
        }
        .plan-icon-growth {
            background: #DBEAFE
        }
        .plan-icon-premium {
            background: #FDF4FF
        }
        .plan-icon-gold {
            background: #FEF9C3
        }
        .plan-icon-platinum {
            background: #F1F5F9
        }
        .plan-icon-corporate {
            background: #E0F2FE
        }
        .plan-icon svg {
            width: 22px;
            height: 22px;
        }
        .plan-name {
            font-family: var(--font-display);
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 4px;
        }
        .plan-tagline {
            font-size: .78rem;
            color: var(--text-light);
            font-weight: 300;
            line-height: 1.5;
            min-height: 36px;
        }
        .plan-price-row {
            display: flex;
            align-items: flex-end;
            gap: 3px;
            margin-top: 20px;
        }
        .plan-currency {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--gold);
            margin-bottom: 9px;
        }
        .plan-amount {
            font-family: var(--font-display);
            font-size: 3rem;
            font-weight: 700;
            color: var(--text);
            line-height: 1;
        }
        .plan-period {
            font-size: .8rem;
            color: var(--text-light);
            margin-bottom: 6px;
        }
        .plan-body {
            padding: 20px 24px 26px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .plan-visibility {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            padding: 13px 14px;
            background: var(--cream);
            border-radius: 6px;
            margin-bottom: 20px;
            border-left: 3px solid var(--gold);
            min-height: 80px;
        }
        .plan-vis-icon {
            width: 18px;
            height: 18px;
            flex-shrink: 0;
            margin-top: 1px;
        }
        .plan-vis-icon svg {
            width: 18px;
            height: 18px;
        }
        .plan-visibility-text {
            font-size: .82rem;
            color: var(--text-mid);
            line-height: 1.55;
        }
        .plan-visibility-text strong {
            color: var(--navy);
            font-weight: 600;
        }
        .plan-features {
            list-style: none;
            margin-bottom: 24px;
            flex: 1;
        }
        .plan-features li {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            font-size: .83rem;
            color: var(--text-mid);
            padding: 6px 0;
            line-height: 1.45;
            font-weight: 300;
        }
        .feat-check {
            width: 17px;
            height: 17px;
            background: #dcfce7;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            margin-top: 1px;
        }
        .feat-check svg {
            width: 10px;
            height: 10px;
        }
        .plan-select-btn {
            width: 100%;
            padding: 13px;
            border: 2px solid var(--gold);
            background: transparent;
            color: var(--gold);
            font-family: var(--font-body);
            font-size: .85rem;
            font-weight: 600;
            letter-spacing: 1px;
            text-transform: uppercase;
            border-radius: 6px;
            cursor: pointer;
            transition: all .3s ease;
            margin-top: auto;
        }
        .plan-select-btn:hover,
        .plan-card.selected .plan-select-btn {
            background: var(--gold);
            color: var(--white);
        }
        .plan-card.featured .plan-select-btn {
            background: var(--navy);
            border-color: var(--navy);
            color: var(--white);
        }
        .plan-card.featured.selected .plan-select-btn,
        .plan-card.featured .plan-select-btn:hover {
            background: var(--gold);
            border-color: var(--gold);
        }

        .flow-section {
            margin-top: 56px;
            text-align: center;
        }
        .flow-title {
            font-family: var(--font-display);
            font-size: 1.65rem;
            font-weight: 400;
            color: var(--text);
            margin-bottom: 6px;
        }
        .flow-title em {
            font-style: italic;
            color: var(--navy);
        }
        .flow-sub {
            font-size: .85rem;
            color: var(--text-light);
            margin-bottom: 36px;
            font-weight: 300;
        }
        .flow-steps {
            display: flex;
            gap: 0;
            justify-content: center;
            align-items: flex-start;
            flex-wrap: wrap;
        }
        .flow-step {
            flex: 1;
            min-width: 130px;
            max-width: 200px;
            padding: 0 10px;
            position: relative;
        }
        .flow-step:not(:last-child)::after {
            content: '';
            position: absolute;
            top: 20px;
            right: -8px;
            width: 16px;
            height: 2px;
            background: linear-gradient(to right, var(--gold), transparent);
        }
        .flow-num {
            width: 40px;
            height: 40px;
            background: var(--gold);
            color: var(--white);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--font-display);
            font-size: 1.1rem;
            font-weight: 700;
            margin: 0 auto 12px;
        }
        .flow-step-title {
            font-size: .85rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 5px;
        }
        .flow-step-desc {
            font-size: .75rem;
            color: var(--text-light);
            line-height: 1.6;
            font-weight: 300;
        }

        .form-section {
            margin-top: 56px;
            background: var(--white);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid #e8e8e8;
            box-shadow: 0 4px 32px rgba(0, 0, 0, .05);
        }
        .form-header {
            background: linear-gradient(135deg, var(--navy-dark), var(--navy));
            padding: 34px 38px;
            position: relative;
            overflow: hidden;
        }
        .form-header::after {
            content: '';
            position: absolute;
            right: -50px;
            top: -50px;
            width: 220px;
            height: 220px;
            border-radius: 50%;
            background: rgba(210, 122, 30, .09);
        }
        .form-header-tag {
            font-size: .68rem;
            font-weight: 600;
            letter-spacing: 3px;
            text-transform: uppercase;
            color: var(--gold-light);
            margin-bottom: 10px;
        }
        .form-header h2 {
            font-family: var(--font-display);
            font-size: 1.75rem;
            font-weight: 400;
            color: var(--white);
        }
        .form-header h2 em {
            font-style: italic;
            color: var(--gold-light);
        }
        .form-header p {
            font-size: .85rem;
            color: rgba(255, 255, 255, .6);
            margin-top: 7px;
            font-weight: 300;
        }
        .selected-plan-banner {
            display: none;
            align-items: center;
            justify-content: space-between;
            padding: 14px 30px;
            background: var(--gold-pale);
            border-bottom: 1px solid rgba(210, 122, 30, .18);
        }
        .selected-plan-banner.visible {
            display: flex;
        }
        .spb-left {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .spb-dot {
            width: 8px;
            height: 8px;
            background: var(--gold);
            border-radius: 50%;
        }
        .spb-text {
            font-size: .85rem;
            font-weight: 600;
            color: var(--text);
        }
        .spb-price {
            font-size: .85rem;
            color: var(--gold);
            font-weight: 700;
        }
        .spb-change {
            font-size: .78rem;
            color: var(--navy);
            text-decoration: underline;
            cursor: pointer;
            font-weight: 500;
        }

        .signin-panel {
            padding: 52px 38px;
            display: none;
        }
        .signin-panel.active {
            display: block;
        }
        .signin-inner {
            max-width: 400px;
            margin: 0 auto;
        }
        .signin-icon {
            width: 56px;
            height: 56px;
            background: var(--cream-dark);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
        }
        .signin-icon svg {
            width: 26px;
            height: 26px;
        }
        .signin-panel h3 {
            font-family: var(--font-display);
            font-size: 1.6rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 6px;
            text-align: center;
        }
        .signin-sub {
            font-size: .85rem;
            color: var(--text-light);
            line-height: 1.7;
            text-align: center;
            margin-bottom: 28px;
            font-weight: 300;
        }
        .signin-field {
            margin-bottom: 16px;
        }
        .signin-field label {
            display: block;
            font-size: .78rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 6px;
        }
        .signin-field input {
            width: 100%;
            padding: 12px 14px;
            border: 1.5px solid #e0e0e0;
            border-radius: 6px;
            font-family: var(--font-body);
            font-size: .875rem;
            color: var(--text);
            background: var(--white);
            outline: none;
            transition: border-color .25s;
        }
        .signin-field input:focus {
            border-color: var(--gold);
        }
        .signin-err {
            font-size: .75rem;
            color: var(--error);
            margin-top: 5px;
            display: none;
        }
        .signin-err.show {
            display: block;
        }
        .btn-signin-submit {
            width: 100%;
            padding: 14px;
            background: var(--navy);
            color: var(--white);
            font-family: var(--font-body);
            font-size: .88rem;
            font-weight: 600;
            letter-spacing: 1px;
            text-transform: uppercase;
            border: none;
            border-radius: 6px;
            cursor: pointer;
            transition: all .3s;
            margin-top: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }
        .btn-signin-submit:hover {
            background: var(--navy-dark);
        }
        .btn-signin-submit:disabled {
            opacity: .6;
            cursor: not-allowed;
        }
        .signin-divider {
            text-align: center;
            font-size: .78rem;
            color: var(--text-light);
            margin: 20px 0;
            position: relative;
        }
        .signin-divider::before,
        .signin-divider::after {
            content: '';
            position: absolute;
            top: 50%;
            width: calc(50% - 30px);
            height: 1px;
            background: #e8e8e8;
        }
        .signin-divider::before {
            left: 0;
        }
        .signin-divider::after {
            right: 0;
        }
        .btn-new-account {
            width: 100%;
            padding: 13px;
            background: transparent;
            color: var(--gold);
            font-family: var(--font-body);
            font-size: .85rem;
            font-weight: 600;
            letter-spacing: 1px;
            text-transform: uppercase;
            border: 2px solid var(--gold);
            border-radius: 6px;
            cursor: pointer;
            transition: all .3s;
        }
        .btn-new-account:hover {
            background: var(--gold);
            color: var(--white);
        }
        .si-spinner {
            width: 18px;
            height: 18px;
            border: 2px solid rgba(255, 255, 255, .35);
            border-top-color: white;
            border-radius: 50%;
            animation: spin .7s linear infinite;
            display: none;
        }
        .btn-signin-submit.loading .si-spinner {
            display: block;
        }
        .btn-signin-submit.loading .si-text {
            display: none;
        }

        .partner-form {
            padding: 38px;
            display: none;
        }
        .partner-form.active {
            display: block;
        }
        .form-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 18px;
        }
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .form-group.span2 {
            grid-column: span 2;
        }
        .form-label {
            font-size: .78rem;
            font-weight: 600;
            color: var(--text);
            letter-spacing: .2px;
        }
        .form-label span {
            color: var(--error);
        }
        .form-input {
            padding: 12px 14px;
            border: 1.5px solid #e0e0e0;
            border-radius: 6px;
            font-family: var(--font-body);
            font-size: .875rem;
            color: var(--text);
            background: var(--white);
            transition: border-color .25s;
            outline: none;
            width: 100%;
        }
        .form-input:focus {
            border-color: var(--gold);
            box-shadow: 0 0 0 3px rgba(210, 122, 30, .1);
        }
        .form-hint {
            font-size: .73rem;
            color: var(--text-light);
            font-weight: 300;
        }
        .form-error {
            font-size: .73rem;
            color: var(--error);
            display: none;
        }
        .form-error.show {
            display: block;
        }
        .logo-upload-area {
            border: 2px dashed #d4d4d4;
            border-radius: 8px;
            padding: 28px;
            text-align: center;
            cursor: pointer;
            transition: all .3s;
            background: #fafafa;
            position: relative;
        }
        .logo-upload-area:hover,
        .logo-upload-area.drag-over {
            border-color: var(--gold);
            background: var(--gold-pale);
        }
        .logo-upload-area input[type="file"] {
            position: absolute;
            inset: 0;
            opacity: 0;
            cursor: pointer;
            width: 100%;
            height: 100%;
        }
        .upload-svg-wrap {
            width: 40px;
            height: 40px;
            background: var(--cream-dark);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 12px;
        }
        .upload-svg-wrap svg {
            width: 20px;
            height: 20px;
        }
        .upload-text {
            font-size: .84rem;
            color: var(--text-mid);
        }
        .upload-hint {
            font-size: .72rem;
            color: var(--text-light);
            margin-top: 4px;
            font-weight: 300;
        }
        .logo-preview {
            display: none;
            align-items: center;
            gap: 14px;
            padding: 12px;
            background: var(--cream);
            border-radius: 6px;
            margin-top: 10px;
        }
        .logo-preview.show {
            display: flex;
        }
        .logo-preview img {
            width: 64px;
            height: 40px;
            object-fit: contain;
            border-radius: 4px;
            background: white;
            padding: 4px;
            border: 1px solid #eee;
        }
        .logo-preview-name {
            font-size: .78rem;
            color: var(--text-mid);
            flex: 1;
        }
        .logo-preview-remove {
            font-size: .75rem;
            color: var(--error);
            cursor: pointer;
            font-weight: 600;
            border: none;
            background: none;
            padding: 0;
        }
        .form-section-title {
            font-family: var(--font-display);
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--text);
            border-bottom: 1px solid #f0f0f0;
            padding-bottom: 10px;
            margin: 30px 0 20px;
        }
        .form-section-title:first-child {
            margin-top: 0;
        }
        .form-plan-chips {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            margin-bottom: 4px;
        }
        .form-plan-chip-label {
            flex: 1;
            min-width: 110px;
            cursor: pointer;
        }
        .form-plan-chip {
            padding: 12px 14px;
            border: 2px solid #e0e0e0;
            border-radius: 8px;
            text-align: center;
            transition: all .25px;
            background: var(--white);
        }
        .fpc-icon {
            width: 28px;
            height: 28px;
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 6px;
        }
        .fpc-icon svg {
            width: 14px;
            height: 14px;
        }
        .fpc-starter {
            background: #FEF3C7
        }
        .fpc-growth {
            background: #DBEAFE
        }
        .fpc-premium {
            background: #F5F3FF
        }
        .fpc-gold {
            background: #FEF9C3
        }
        .fpc-platinum {
            background: #F1F5F9
        }
        .fpc-corporate {
            background: #E0F2FE
        }
        .fpc-name {
            font-size: .78rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 2px;
        }
        .fpc-price {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--gold);
            font-family: var(--font-display);
        }
        .fpc-price span {
            font-size: .68rem;
            color: var(--text-light);
            font-weight: 400;
        }
        .form-submit-area {
            margin-top: 28px;
            padding-top: 24px;
            border-top: 1px solid #f0f0f0;
        }
        .form-agree {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            margin-bottom: 20px;
        }
        .form-agree input[type="checkbox"] {
            width: 16px;
            height: 16px;
            flex-shrink: 0;
            margin-top: 2px;
            accent-color: var(--gold);
            cursor: pointer;
        }
        .form-agree label {
            font-size: .8rem;
            color: var(--text-mid);
            line-height: 1.65;
            cursor: pointer;
        }
        .form-agree a {
            color: var(--navy);
        }
        .btn-submit {
            width: 100%;
            padding: 16px;
            background: var(--gold);
            color: var(--white);
            font-family: var(--font-body);
            font-size: .9rem;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            border: none;
            border-radius: 8px;
            cursor: pointer;
            transition: all .3s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }
        .btn-submit:hover {
            background: var(--gold-light);
            transform: translateY(-1px);
            box-shadow: 0 8px 28px rgba(210, 122, 30, .32);
        }
        .btn-submit:disabled {
            opacity: .6;
            cursor: not-allowed;
            transform: none;
        }
        .secure-note {
            text-align: center;
            margin-top: 14px;
            font-size: .75rem;
            color: var(--text-light);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
        }
        .secure-note svg {
            width: 13px;
            height: 13px;
        }
        .form-auth-switch {
            text-align: center;
            margin-top: 16px;
            font-size: .875rem;
            color: var(--text-light);
            font-weight: 300;
        }
        .form-auth-switch button {
            background: none;
            border: none;
            padding: 0;
            color: var(--gold);
            font-family: var(--font-body);
            font-size: .875rem;
            font-weight: 600;
            cursor: pointer;
            text-decoration: underline;
            text-underline-offset: 2px;
        }
        .form-auth-switch button:hover {
            color: var(--gold-light);
        }
        .spinner {
            width: 18px;
            height: 18px;
            border: 2px solid rgba(255, 255, 255, .3);
            border-top-color: var(--white);
            border-radius: 50%;
            animation: spin .7s linear infinite;
            display: none;
        }
        @keyframes spin {
            to {
                transform: rotate(360deg)
            }
        }
        .btn-submit.loading .spinner {
            display: block;
        }
        .btn-submit.loading .btn-text {
            display: none;
        }

        #sponsor-card-element {
            width: 100%;
            padding: 13px 16px;
            border: 1.5px solid #e0e0e0;
            border-radius: 6px;
            background: var(--white);
            transition: border-color .25s;
        }
        #sponsor-card-element.StripeElement--focus {
            border-color: var(--gold);
            box-shadow: 0 0 0 3px rgba(210, 122, 30, .1);
        }
        #sponsor-card-errors {
            color: var(--error);
            font-size: .75rem;
            margin-top: 6px;
            min-height: 18px;
        }

        .toast {
            position: fixed;
            bottom: 24px;
            right: 24px;
            padding: 14px 20px;
            border-radius: 8px;
            font-size: .85rem;
            font-weight: 600;
            color: white;
            z-index: 99999;
            transform: translateY(80px);
            opacity: 0;
            transition: all .35s ease;
            max-width: 340px;
        }
        .toast.show {
            transform: translateY(0);
            opacity: 1;
        }
        .toast.success {
            background: #16a34a;
        }
        .toast.error {
            background: #dc2626;
        }
        .toast.info {
            background: var(--navy);
        }

        .success-overlay {
            display: none;
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, .58);
            z-index: 9999;
            align-items: center;
            justify-content: center;
            padding: 20px;
        }
        .success-overlay.show {
            display: flex;
        }
        .success-modal {
            background: var(--white);
            border-radius: 14px;
            padding: 54px 46px;
            max-width: 460px;
            width: 100%;
            text-align: center;
            animation: popIn .4s cubic-bezier(.34, 1.56, .64, 1) both;
        }
        .success-icon-wrap {
            width: 64px;
            height: 64px;
            background: #dcfce7;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 22px;
        }
        .success-icon-wrap svg {
            width: 30px;
            height: 30px;
        }
        .success-modal h2 {
            font-family: var(--font-display);
            font-size: 2rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 10px;
        }
        .success-modal p {
            font-size: .9rem;
            color: var(--text-light);
            line-height: 1.78;
            margin-bottom: 24px;
            font-weight: 300;
        }
        .success-plan-tag {
            display: inline-block;
            padding: 6px 22px;
            background: var(--gold-pale);
            color: var(--gold);
            border-radius: 20px;
            font-size: .82rem;
            font-weight: 600;
            margin-bottom: 28px;
        }
        .success-go-btn {
            display: inline-block;
            padding: 13px 34px;
            background: var(--navy);
            color: var(--white);
            font-size: .85rem;
            font-weight: 600;
            letter-spacing: 1px;
            text-transform: uppercase;
            text-decoration: none;
            border-radius: 6px;
            transition: all .3s;
            border: none;
            cursor: pointer;
        }
        .success-go-btn:hover {
            background: var(--navy-dark);
        }

        .faq-section {
            margin-top: 56px;
            padding-bottom: 20px;
        }
        .faq-title {
            font-family: var(--font-display);
            font-size: 1.6rem;
            font-weight: 400;
            color: var(--text);
            text-align: center;
            margin-bottom: 6px;
        }
        .faq-title em {
            font-style: italic;
            color: var(--navy);
        }
        .faq-sub {
            text-align: center;
            font-size: .85rem;
            color: var(--text-light);
            margin-bottom: 34px;
            font-weight: 300;
        }
        .faq-list {
            max-width: 680px;
            margin: 0 auto;
        }
        .faq-item {
            border-bottom: 1px solid #ececec;
            padding: 18px 0;
        }
        .faq-q {
            display: flex;
            justify-content: space-between;
            align-items: center;
            cursor: pointer;
            font-weight: 600;
            font-size: .9rem;
            color: var(--text);
            gap: 12px;
        }
        .faq-q-icon {
            width: 18px;
            height: 18px;
            flex-shrink: 0;
            transition: transform .3s;
        }
        .faq-q-icon svg {
            width: 18px;
            height: 18px;
        }
        .faq-item.open .faq-q-icon {
            transform: rotate(45deg);
        }
        .faq-a {
            font-size: .85rem;
            color: var(--text-light);
            line-height: 1.8;
            margin-top: 0;
            max-height: 0;
            overflow: hidden;
            transition: max-height .35s ease, margin-top .3s;
            font-weight: 300;
        }
        .faq-item.open .faq-a {
            max-height: 200px;
            margin-top: 12px;
        }

        .site-footer {
            background: var(--navy-dark);
            color: rgba(255, 255, 255, .75);
            padding: 48px 24px 28px;
            margin-top: 60px;
        }
        .footer-inner {
            max-width: 1060px;
            margin: 0 auto;
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: 24px;
            gap: 16px;
            flex-wrap: wrap;
            border-top: 1px solid rgba(255, 255, 255, .1);
        }
        .footer-copy {
            font-size: .75rem;
            color: rgba(255, 255, 255, .38);
            font-weight: 300;
        }
        .footer-legal {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }
        .footer-legal a {
            font-size: .75rem;
            color: rgba(255, 255, 255, .45);
            text-decoration: none;
        }

        @media(max-width:768px) {
            .plans-grid {
                grid-template-columns: 1fr;
            }
            .form-grid {
                grid-template-columns: 1fr;
            }
            .form-group.span2 {
                grid-column: span 1;
            }
            .partner-form {
                padding: 24px 20px;
            }
            .form-header {
                padding: 28px 22px;
            }
            .spp-stats {
                grid-template-columns: 1fr 1fr;
            }
            .spp-details-grid {
                grid-template-columns: 1fr;
            }
            .spp-detail-item {
                border-right: none;
            }
            .spp-header {
                flex-direction: column;
                align-items: flex-start;
            }
            .spp-actions {
                flex-direction: column;
            }
            .btn-spp {
                width: 100%;
                text-align: center;
            }
        }