:root {
            --bg-color: #000000;
            --card-bg: rgba(0, 0, 0, 0.6);
            --card-border: rgba(255, 255, 255, 0.08);
            --text-main: #ffffff;
            --text-muted: #aaaaaa;
            --accent: #00ff00;
            --accent-hover: #00ff00;
            --accent-glow: rgba(0, 255, 0, 1);
            --nsfw-accent: #ff859e;
            --nsfw-hover: #ff859e;
            --nsfw-glow: rgba(255, 133, 158, 1);
            --success: #00ff00;
            --input-bg: rgba(0, 0, 0, 0.8);
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
        }

        body {
            background-color: var(--bg-color);
            background-image:
                radial-gradient(circle at 20% 100%, rgba(0, 255, 0, 1) 0%, transparent 40%),
                radial-gradient(circle at 50% 60%, rgba(255, 255, 255, 1) 0%, transparent 40%),
                radial-gradient(circle at 80% 100%, rgba(255, 133, 158, 1) 0%, transparent 40%);
            background-attachment: fixed;
            color: var(--text-main);
            line-height: 1.6;
            min-height: 100vh;
            padding: 2rem 1rem;
        }

        /* ── Views ── */
        .view {
            display: none;
            opacity: 0;
            transition: opacity 0.4s ease-in-out;
            max-width: 1200px;
            margin: 0 auto;
        }
        .view.active {
            display: block;
            opacity: 1;
        }

        /* ── Header ── */
        header {
            text-align: center;
            margin-bottom: 4rem;
            margin-top: 1rem;
        }
        .logo-title {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 0.5rem;
            background: linear-gradient(-90deg, #ff859e 20%, #ffffff 50%, #00ff00 80%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: -1px;
            filter: drop-shadow(0 2px 10px rgba(0,0,0,0.3));
        }
        header p {
            color: var(--text-muted);
            font-size: 1.2rem;
            font-weight: 400;
        }

        /* ── Nav Tabs ── */
        .page-nav {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin-bottom: 3rem;
            flex-wrap: wrap;
        }
        .nav-tab {
            background: rgba(255,255,255,0.05);
            border: 1px solid var(--card-border);
            color: var(--text-muted);
            padding: 0.6rem 1.4rem;
            border-radius: 50px;
            font-size: 0.9rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s ease;
            text-decoration: none;
        }
        .nav-tab:hover {
            border-color: var(--accent);
            color: var(--accent);
        }
        .nav-tab.active-tab {
            background: rgba(0, 255, 0, 0.15);
            border-color: var(--accent);
            color: var(--accent);
        }

        /* ── Tier Grid ── */
        .tiers-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 2rem;
            margin-bottom: 4rem;
        }
        .tier-card {
            background: var(--card-bg);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-radius: 16px;
            padding: 2.5rem 2rem;
            display: flex;
            flex-direction: column;
            border: 1px solid var(--card-border);
            box-shadow: 0 15px 35px rgba(0,0,0,0.4);
            transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), border-color 0.3s, box-shadow 0.3s;
            position: relative;
            overflow: hidden;
        }
        .tier-card::before {
            content: '';
            position: absolute;
            top: 0; left: 0;
            width: 100%; height: 4px;
            background: var(--accent);
            opacity: 0.7;
        }
        .tier-card.nsfw-tier::before { background: var(--nsfw-accent); }
        .tier-card:hover {
            transform: translateY(-8px);
            border-color: rgba(0, 255, 0, 0.4);
            box-shadow: 0 20px 40px var(--accent-glow);
        }
        .tier-card.nsfw-tier:hover {
            border-color: rgba(255, 42, 95, 0.4);
            box-shadow: 0 20px 40px var(--nsfw-glow);
        }
        .tier-title {
            font-size: 2.5rem;
            font-weight: 800;
            text-align: center;
            margin-bottom: 0.5rem;
            letter-spacing: 0.5px;
        }
        .tier-price {
            font-size: 1.6rem;
            font-weight: 700;
            text-align: center;
            margin-bottom: 1.5rem;
            color: #fff;
            align-items: center;
        }
        .tier-price span {
            font-size: 1rem;
            color: var(--text-muted);
            font-weight: 400;
            margin-left: 0.25rem;
        }
        .tier-features {
            list-style: none;
            margin-bottom: 2.5rem;
            flex-grow: 1;
        }
        .tier-features li {
            margin-bottom: 0.75rem;
            color: var(--text-muted);
            font-size: 0.95rem;
            display: flex;
            align-items: flex-start;
        }
        .tier-features li::before {
            content: "✦";
            color: var(--accent);
            margin-right: 0.75rem;
            font-size: 0.9rem;
        }
        .tier-card.nsfw-tier .tier-features li::before { color: var(--nsfw-accent); }

        /* ── Buttons ── */
        .btn {
            background: var(--accent);
            color: #000;
            text-align: center;
            padding: 1rem;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 700;
            transition: all 0.2s ease;
            border: none;
            cursor: pointer;
            font-size: 1rem;
            display: block;
            width: 100%;
            box-shadow: 0 4px 12px rgba(0,0,0,0.2);
        }
        .btn:hover {
            box-shadow: 0 6px 20px var(--accent-glow);
            opacity: 0.9;
        }
        .tier-card.nsfw-tier .btn { background: var(--nsfw-accent); }
        .tier-card.nsfw-tier .btn:hover { box-shadow: 0 6px 20px var(--nsfw-glow); }

        /* ── Back Link ── */
        .back-link {
            display: inline-flex;
            align-items: center;
            color: var(--text-muted);
            text-decoration: none;
            font-size: 0.95rem;
            margin-bottom: 2rem;
            transition: color 0.2s;
            cursor: pointer;
            background: none;
            border: none;
        }
        .back-link:hover { color: var(--text-main); }
        .back-link::before { content: "←"; margin-right: 0.5rem; font-size: 1.1rem; }

        /* ── Form Container ── */
        .form-container {
            max-width: 800px;
            margin: 0 auto 5rem auto;
            background: var(--card-bg);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-radius: 24px;
            padding: 3rem 2.5rem;
            border: 1px solid var(--card-border);
            box-shadow: 0 25px 50px rgba(0,0,0,0.5);
        }
        .form-header {
            margin-bottom: 2.5rem;
            border-bottom: 1px solid rgba(255,255,255,0.05);
            padding-bottom: 1.5rem;
        }
        .selected-badge {
            display: inline-block;
            padding: 0.4rem 1rem;
            border-radius: 50px;
            font-weight: 700;
            font-size: 0.8rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 1rem;
            background: rgba(0, 255, 0, 0.2);
            color: var(--accent);
            border: 1px solid rgba(0, 255, 0, 0.3);
        }
        .selected-badge.nsfw-badge {
            background: rgba(255, 133, 158, 0.15);
            color: var(--nsfw-accent);
            border: 1px solid rgba(255, 133, 158, 0.3);
        }

        /* ── Form Sections ── */
        .form-section {
            margin-bottom: 2.5rem;
            padding: 2rem;
            background: rgba(255,255,255,0.02);
            border-radius: 16px;
            border: 1px solid var(--card-border);
        }
        .form-section h3 {
            font-size: 1.3rem;
            margin-bottom: 1rem;
            color: #fff;
            display: flex;
            align-items: center;
        }
        .form-section h3::after {
            content: '';
            flex-grow: 1;
            height: 1px;
            background: rgba(255,255,255,0.5);
            margin-left: 1rem;
        }
        .section-desc {
            color: var(--text-muted);
            font-size: 0.85rem;
            margin-bottom: 1.5rem;
        }
        .form-group { margin-bottom: 1.5rem; }
        .form-group:last-child { margin-bottom: 0; }
        .form-group label {
            display: block;
            font-size: 0.95rem;
            font-weight: 500;
            margin-bottom: 0.5rem;
            color: var(--text-main);
        }
        .form-control {
            width: 100%;
            background: var(--input-bg);
            border: 1px solid var(--card-border);
            border-radius: 8px;
            padding: 1rem;
            color: #fff;
            font-size: 1rem;
            transition: all 0.3s;
        }
        .form-control:focus {
            outline: none;
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(0, 255, 0, 0.15);
        }
        .nsfw-focus:focus {
            border-color: var(--nsfw-accent) !important;
            box-shadow: 0 0 0 3px rgba(255, 42, 95, 0.2) !important;
        }
        .grid-2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
        }

        /* ── Checkboxes ── */
        .checkbox-group {
            display: flex;
            align-items: flex-start;
            gap: 0.75rem;
            background: rgba(255,255,255,0.02);
            padding: 1rem;
            border-radius: 8px;
            border: 1px solid var(--card-border);
            cursor: pointer;
        }
        .checkbox-group input[type="checkbox"] {
            margin-top: 0.25rem;
            accent-color: var(--accent);
            width: 16px;
            height: 16px;
        }
        .checkbox-group.nsfw-checkbox input[type="checkbox"] { accent-color: var(--nsfw-accent); }

        /* ── Conditional Blocks ── */
        .conditional-block {
            display: none;
            animation: fadeIn 0.4s ease forwards;
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* ── Google Forms Banner ── */
        .gforms-notice {
            background: rgba(0,255,0,0.08);
            border: 1px solid rgba(0,255,0,0.25);
            border-radius: 10px;
            padding: 1rem 1.25rem;
            margin-bottom: 2rem;
            font-size: 0.9rem;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }
        .gforms-notice span { font-size: 1.3rem; }

        /* ── Submit Button ── */
        .submit-btn {
            width: 100%;
            padding: 1.2rem;
            font-size: 1.1rem;
            background: var(--accent);
            color: #000;
            border: none;
            border-radius: 8px;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.2s ease;
        }
        .submit-btn:hover { box-shadow: 0 6px 20px var(--accent-glow); opacity: 0.9; }
        .submit-btn.nsfw-submit { background: var(--nsfw-accent); }
        .submit-btn.nsfw-submit:hover { box-shadow: 0 6px 20px var(--nsfw-glow); }

        /* ── Payment Page ── */
        .payment-header {
            text-align: center;
            margin-bottom: 3rem;
        }
        .payment-header h2 {
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 0.5rem;
        }
        .payment-header p { color: var(--text-muted); }

        .payment-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.5rem;
            max-width: 900px;
            margin: 0 auto 3rem auto;
        }
        .payment-card {
            background: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: 16px;
            padding: 2rem;
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.4);
            transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
        }
        .payment-card:hover {
            transform: translateY(-4px);
            border-color: rgba(0,255,0,0.4);
            box-shadow: 0 20px 40px rgba(0,255,0,0.2);
        }
        .payment-card-icon { font-size: 2.5rem; margin-bottom: 1rem; }
        .payment-card h3 {
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
        }
        .payment-card p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1.5rem; }
        .payment-btn {
            display: block;
            text-align: center;
            padding: 0.85rem 1.25rem;
            border-radius: 8px;
            font-weight: 700;
            font-size: 0.95rem;
            text-decoration: none;
            background: var(--accent);
            color: #000;
            transition: all 0.2s ease;
            border: none;
            cursor: pointer;
            width: 100%;
        }
        .payment-btn:hover { opacity: 0.85; box-shadow: 0 6px 20px var(--accent-glow); }
        .payment-btn.kofi { background: #ff5e5b; color: #fff; }
        .payment-btn.kofi:hover { box-shadow: 0 6px 20px rgba(255,94,91,0.6); }
        .payment-btn.paypal { background: #0070ba; color: #fff; }
        .payment-btn.paypal:hover { box-shadow: 0 6px 20px rgba(0,112,186,0.6); }

        .payment-info-box {
            max-width: 700px;
            margin: 0 auto 3rem auto;
            background: rgba(255,255,255,0.03);
            border: 1px solid var(--card-border);
            border-radius: 16px;
            padding: 2rem;
        }
        .payment-info-box h3 {
            font-size: 1.15rem;
            margin-bottom: 1.25rem;
            color: #fff;
            display: flex;
            align-items: center;
        }
        .payment-info-box h3::after {
            content: '';
            flex-grow: 1;
            height: 1px;
            background: rgba(255,255,255,0.1);
            margin-left: 1rem;
        }
        .payment-info-box ul { list-style: none; }
        .payment-info-box ul li {
            display: flex;
            align-items: flex-start;
            gap: 0.75rem;
            margin-bottom: 0.85rem;
            color: var(--text-muted);
            font-size: 0.9rem;
        }
        .payment-info-box ul li::before {
            content: "✦";
            color: var(--accent);
            font-size: 0.8rem;
            margin-top: 0.1rem;
        }

        /* ── Footer ── */
        .footer-notes {
            text-align: center;
            color: var(--text-main);
            font-size: 0.9rem;
            max-width: 600px;
            margin: 4rem auto 0 auto;
        }

        /* ── Success Banner ── */
        .success-banner {
            display: none;
            background: rgba(0,255,0,0.12);
            border: 1px solid rgba(0,255,0,0.4);
            border-radius: 12px;
            padding: 1.5rem 2rem;
            text-align: center;
            margin-bottom: 2rem;
        }
        .success-banner h3 { color: var(--accent); margin-bottom: 0.5rem; }
        .success-banner p { color: var(--text-muted); font-size: 0.95rem; }

        /* ── Responsive ── */
        @media (max-width: 768px) {
            .grid-2 { grid-template-columns: 1fr; }
            .form-container { padding: 2rem 1.5rem; }
            .logo-title { font-size: 2.5rem; }
            .form-section { padding: 1.25rem; }
        }


/* ================================
   Terms of Service
   ================================ */

#tosView {
    min-height: 100vh;
    padding: 40px 20px 80px;
}

.tos-shell {
    width: min(1180px, 100%);
    margin: 0 auto;
}

.tos-header {
    position: relative;
    text-align: center;
    padding: 22px 0 34px;
}

.tos-header .back-btn {
    position: absolute;
    left: 0;
    top: 24px;
}

.tos-eyebrow {
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    opacity: 0.65;
    margin-bottom: 8px;
}

.tos-header h1 {
    margin: 0;
    font-size: clamp(2.2rem, 5vw, 4rem);
}

.tos-subtitle {
    max-width: 680px;
    margin: 12px auto 8px;
    opacity: 0.78;
    line-height: 1.65;
}

.tos-updated {
    font-size: 0.82rem;
    opacity: 0.55;
}

.tos-notice,
.tos-callout {
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 16px;
    padding: 18px 20px;
    margin-bottom: 26px;
    background: rgba(255,255,255,0.055);
    line-height: 1.65;
}

.tos-layout {
    display: grid;
    grid-template-columns: 245px minmax(0, 1fr);
    gap: 28px;
    align-items: start;
}

.tos-nav {
    position: sticky;
    top: 20px;
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: 12px;
    border-radius: 18px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(0,0,0,0.12);
}

.tos-nav a {
    display: block;
    padding: 9px 11px;
    border-radius: 10px;
    text-decoration: none;
    font-size: 0.83rem;
    line-height: 1.3;
    opacity: 0.78;
}

.tos-nav a:hover {
    opacity: 1;
    background: rgba(255,255,255,0.08);
}

.tos-article {
    min-width: 0;
    padding: 8px 4px;
}

.tos-section {
    scroll-margin-top: 24px;
    padding: 30px 0;
    border-bottom: 1px solid rgba(255,255,255,0.10);
}

.tos-section:first-child {
    padding-top: 8px;
}

.tos-section h2 {
    margin: 0 0 13px;
    font-size: 1.35rem;
}

.tos-section p {
    margin: 0 0 12px;
    line-height: 1.75;
}

.tos-section ul {
    margin: 12px 0 16px 20px;
    padding: 0;
}

.tos-section li {
    margin: 8px 0;
    line-height: 1.6;
}

.tos-callout {
    margin-top: 18px;
    margin-bottom: 0;
}

.tos-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 9px;
    margin: 18px 0;
}

.tos-grid > div {
    padding: 11px 13px;
    border-radius: 11px;
    background: rgba(255,255,255,0.055);
    border: 1px solid rgba(255,255,255,0.08);
    font-size: 0.93rem;
}

.tos-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.tos-links a {
    display: inline-block;
    padding: 10px 13px;
    border-radius: 11px;
    border: 1px solid rgba(255,255,255,0.12);
    text-decoration: none;
    background: rgba(255,255,255,0.045);
}

.tos-nsfw {
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 16px;
    padding: 28px;
    margin-top: 10px;
}

.tos-agreement {
    border-bottom: 0;
}

.tos-check-example {
    margin: 12px 0;
    padding: 14px 16px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.045);
    line-height: 1.55;
}

.tos-footer {
    padding-top: 24px;
    text-align: center;
}

.tos-floating-link {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 50;
}

@media (max-width: 800px) {
    #tosView {
        padding: 22px 14px 60px;
    }

    .tos-header {
        padding-top: 58px;
    }

    .tos-header .back-btn {
        top: 8px;
        left: 0;
    }

   .tos-layout {
        display: block;
    }

    .tos-nav {
        position: static;
        margin-bottom: 20px;
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

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

    .tos-section {
        padding: 25px 0;
    }
}

@media (max-width: 480px) {
    .tos-nav {
        grid-template-columns: 1fr;
    }

    .tos-links {
        flex-direction: column;
    }

    .tos-links a {
        width: 100%;
        box-sizing: border-box;
    }
}


/* TOS layout fix: keep the navigation in its own column instead of overlaying the article. */
.tos-layout {
    display: grid;
    grid-template-columns: minmax(190px, 245px) minmax(0, 1fr);
    gap: 32px;
    align-items: start;
}

.tos-layout > .tos-nav {
    position: sticky;
    top: 20px;
    z-index: 2;
    width: 100%;
    min-width: 0;
}

.tos-layout > .tos-article {
    position: relative;
    z-index: 1;
    min-width: 0;
}

.tos-nav a {
    color: var(--text-main);
    text-decoration: none;
}

.tos-nav a:hover {
    color: var(--accent);
}

@media (max-width: 800px) {
    .tos-layout {
        display: block;
    }

    .tos-layout > .tos-nav {
        position: static;
        margin-bottom: 24px;
    }
}


/* ================================
   TOS card presentation
   ================================ */
.tos-shell {
    width: min(1200px, 100%);
    margin: 0 auto;
}

.tos-card {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.4);
    overflow: hidden;
}

.tos-article {
    width: 100%;
    padding: 0 2.5rem;
}

.tos-section {
    padding: 2rem 0;
}

.tos-section:first-child {
    padding-top: 2.25rem;
}

.tos-section:last-child {
    padding-bottom: 2.5rem;
}

.tos-header {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.tos-header p {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.7;
    max-width: 700px;
    margin: 0.75rem auto;
}

.tos-notice {
    margin: 0 0 1.5rem;
    background: rgba(0, 255, 0, 0.06);
    border-color: rgba(0, 255, 0, 0.22);
}

.tos-section h2 {
    font-size: 1.35rem;
    font-weight: 800;
    margin-bottom: 0.8rem;
}

.tos-section p,
.tos-section li {
    color: var(--text-main);
}

.tos-section p {
    line-height: 1.75;
}

.tos-section ul {
    padding-left: 1.25rem;
}

.tos-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.tos-footer {
    padding: 2rem 0 2.5rem;
}

@media (max-width: 700px) {
    .tos-article {
        padding: 0 1.25rem;
    }

    .tos-section {
        padding: 1.5rem 0;
    }

    .tos-section:first-child {
        padding-top: 1.5rem;
    }
}