@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700&family=Roboto:wght@300;400;500;700&display=swap');

    .container {
        max-width: 1200px;
        width: 100%;
        margin: 40px auto;
        padding: 30px;
        background: var(--dark-bg-color);
        /* Main background is dark */
        border-radius: 12px;
        box-sizing: border-box;
        /* Include padding in width */
    }

    .section-title {
        text-align: center;
        font-family: 'Orbitron', sans-serif;
        font-size: 2.8em;
        color: var(--primary-cta);
        /* Changed to primary CTA for strong title */
        margin-bottom: 20px;
        position: relative;
        padding-bottom: 15px;
        text-transform: uppercase;
        letter-spacing: 2px;
    }

    .section-title::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 100px;
        height: 3px;
        background: linear-gradient(90deg, transparent, var(--primary-cta), transparent);
        /* Changed to primary CTA */
        box-shadow: 0 0 10px var(--primary-cta);
        /* Changed to primary CTA */
        border-radius: 2px;
    }

    .section-description {
        text-align: center;
        margin-bottom: 50px;
        color: var(--text-muted);
        font-size: 1.1em;
        max-width: 900px;
        margin-left: auto;
        margin-right: auto;
        line-height: 1.8;
    }

    /* --- Plan Header --- */
    .plan-header {
        text-align: center;
        margin-bottom: 40px;
        background-color: var(--accent-blue);
        /* Used accent-blue */
        color: var(--text-light);
        padding: 30px;
        border-radius: 10px;
        box-shadow: 0 0 20px var(--shadow-dark-medium);
        /* Adjusted shadow */
        border: 1px solid var(--card-border-dark);
        /* Changed to card border */
        position: relative;
        overflow: hidden;
    }

    .plan-header::before {
        /* Edge effect 1 */
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 5px;
        background: linear-gradient(to right, transparent, var(--primary-cta), transparent);
        /* Changed to primary CTA */
        animation: border-anim 2s infinite linear;
    }

    .plan-header::after {
        /* Edge effect 2 */
        content: '';
        position: absolute;
        bottom: 0;
        right: 0;
        width: 100%;
        height: 5px;
        background: linear-gradient(to left, transparent, var(--primary-cta), transparent);
        /* Changed to primary CTA */
        animation: border-anim 2s infinite linear reverse;
    }

    @keyframes border-anim {
        0% {
            transform: translateX(-100%);
            opacity: 0;
        }

        50% {
            transform: translateX(0%);
            opacity: 1;
        }

        100% {
            transform: translateX(100%);
            opacity: 0;
        }
    }

    .plan-header h2 {
        margin: 0;
        font-family: 'Orbitron', sans-serif;
        font-size: 2.5em;
        text-transform: uppercase;
        letter-spacing: 1px;
        color: var(--text-light);
    }

    .plan-header p {
        margin: 15px 0 0;
        font-size: 1.1em;
        opacity: 0.9;
        max-width: 700px;
        margin-left: auto;
        margin-right: auto;
    }

    /* --- Price Toggle --- */
    .price-toggle-container {
        text-align: center;
        margin-bottom: 40px;
    }

    .price-toggle {
        display: inline-flex;
        background-color: var(--card-bg-dark);
        /* Changed to card bg dark */
        border-radius: 8px;
        overflow: hidden;
        border: 1px solid var(--card-border-dark);
        /* Changed to card border dark */
        box-shadow: 0 0 15px var(--shadow-dark-medium);
        /* Adjusted shadow */
    }

    .price-toggle button {
        padding: 12px 30px;
        border: none;
        background: none;
        cursor: pointer;
        font-size: 1.1em;
        font-weight: 500;
        color: var(--text-muted);
        transition: all 0.3s ease;
        outline: none;
        position: relative;
        overflow: hidden;
    }

    .price-toggle button::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: rgba(233, 69, 96, 0.2);
        /* Soft glow of primary CTA */
        transition: all 0.3s ease;
        z-index: 0;
    }

    .price-toggle button:hover::before {
        left: 0;
    }

    .price-toggle button.active {
        background-color: var(--primary-cta);
        /* Changed to primary CTA */
        color: var(--text-light);
        box-shadow: inset 0 2px 8px var(--shadow-dark-heavy);
        /* Adjusted shadow */
        border-color: var(--primary-cta);
    }

    .price-toggle button.active::before {
        left: 0;
        background: rgba(233, 69, 96, 0.4);
        /* Stronger glow of primary CTA */
    }

    /* --- Price Display --- */
    .price-display {
        text-align: center;
        margin-top: 30px;
        margin-bottom: 50px;
        padding: 25px;
        background-color: var(--card-bg-dark);
        /* Changed to card bg dark */
        border-radius: 10px;
        box-shadow: 0 0 18px var(--shadow-dark-medium);
        /* Adjusted shadow */
        border: 1px solid var(--card-border-dark);
        /* Changed to card border dark */
        position: relative;
        overflow: hidden;
    }

    .price-display::before {
        /* Corner effect */
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 30px;
        height: 30px;
        border-top: 3px solid var(--primary-cta);
        /* Changed to primary CTA */
        border-left: 3px solid var(--primary-cta);
        /* Changed to primary CTA */
    }

    .price-display::after {
        /* Corner effect */
        content: '';
        position: absolute;
        bottom: 0;
        right: 0;
        width: 30px;
        height: 30px;
        border-bottom: 3px solid var(--primary-cta);
        /* Changed to primary CTA */
        border-right: 3px solid var(--primary-cta);
        /* Changed to primary CTA */
    }

    .price-display .plan-name {
        font-family: 'Orbitron', sans-serif;
        font-size: 2em;
        color: var(--primary-cta);
        /* Changed to primary CTA */
        margin-bottom: 10px;
        letter-spacing: 1px;
    }

    .price-display .price {
        display: flex;
        justify-content: center;
        align-items: baseline;
        margin-bottom: 5px;
    }

    .price-display .price-old {
        text-decoration: line-through;
        color: var(--text-muted);
        font-size: 1.6em;
        margin-right: 15px;
        opacity: 0.7;
    }

    .price-display .price-current {
        color: var(--success-color);
        /* Kept green for current price for contrast */
        font-size: 3.5em;
        font-weight: 700;
        text-shadow: 0 0 15px rgba(40, 167, 69, 0.5);
        /* Green glow for price */
    }

    .price-display .price-per-month {
        font-size: 1.1em;
        color: var(--text-muted);
        margin-top: 5px;
    }

    /* --- Feature List --- */
    .plan-features-list {
        list-style: none;
        padding: 0;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 20px;
        margin-top: 40px;
        margin-bottom: 60px;
        background-color: var(--card-bg-dark);
        /* Changed to card bg dark */
        border: 1px solid var(--card-border-dark);
        /* Changed to card border dark */
        border-radius: 12px;
        padding: 25px;
        box-shadow: 0 0 20px var(--shadow-dark-medium);
        /* Adjusted shadow */
    }

    .plan-features-list li {
        font-size: 1.05em;
        padding: 12px 15px;
        color: var(--text-light);
        display: flex;
        align-items: center;
        gap: 12px;
        border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
        /* Adjusted for dark theme */
        transition: background-color 0.2s ease, transform 0.2s ease;
        position: relative;
        overflow: hidden;
        border-radius: 5px;
        /* For hover background */
    }

    .plan-features-list li:last-child {
        border-bottom: none;
    }

    .plan-features-list li:hover {
        background-color: rgba(233, 69, 96, 0.1);
        /* Soft hover based on primary CTA */
        transform: translateY(-3px);
        box-shadow: 0 2px 8px var(--shadow-dark-light);
        /* Adjusted shadow */
    }

    .plan-features-list li i {
        color: var(--primary-cta);
        /* Changed to primary CTA */
        font-size: 1.3em;
        width: 25px;
        /* Aligns icons */
        text-align: center;
    }

    .plan-features-list li .fa-check-circle {
        color: var(--success-color);
    }

    .plan-features-list li .fa-times-circle {
        color: var(--error-color);
    }

    .plan-features-list li b {
        color: var(--text-light);
    }

    /* --- Enquire Button --- */
    .btn-enquire-now {
        display: block;
        width: fit-content;
        margin: 50px auto 0;
        padding: 18px 45px;
        background: linear-gradient(90deg, var(--primary-cta), var(--cta-hover));
        /* Changed to CTA colors */
        color: #fff;
        border: none;
        border-radius: 50px;
        font-size: 1.3em;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.3s ease, box-shadow 0.4s ease;
        box-shadow: 0 0 20px var(--glow-color);
        /* Glow from CTA */
        position: relative;
        overflow: hidden;
        text-transform: uppercase;
        letter-spacing: 1px;
    }

    .btn-enquire-now::before {
        /* Hover effect */
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: rgba(255, 255, 255, 0.15);
        transform: skewX(-30deg);
        transition: all 0.5s ease;
    }

    .btn-enquire-now:hover::before {
        left: 100%;
    }

    .btn-enquire-now:hover {
        transform: translateY(-5px);
        box-shadow: 0 0 30px var(--primary-cta), 0 0 40px var(--glow-color);
        /* Stronger glow on hover */
        background: linear-gradient(90deg, var(--cta-hover), var(--primary-cta));
        /* Reverse gradient on hover */
    }

    /* --- Separator --- */
    .separator {
        border: none;
        border-top: 1px dashed rgba(255, 255, 255, 0.1);
        /* Adjusted for dark theme */
        margin: 80px auto;
        width: 70%;
        position: relative;
    }

    .separator::before {
        content: '///';
        position: absolute;
        top: -12px;
        left: 50%;
        transform: translateX(-50%);
        color: var(--text-muted);
        font-size: 1.2em;
        background: var(--dark-bg-color);
        /* Match background */
        padding: 0 10px;
    }

    /* --- Additional Info Section --- */
    .additional-info {
        text-align: center;
        margin-top: 80px;
        padding: 40px;
        background-color: var(--card-bg-dark);
        /* Changed to card bg dark */
        border-radius: 15px;
        border: 1px solid var(--accent-purple);
        /* Used accent-purple for border */
        box-shadow: 0 0 25px var(--shadow-dark-medium);
        /* Adjusted shadow */
        position: relative;
        overflow: hidden;
    }

    .additional-info::before {
        /* Background grid/pattern */
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-image:
            linear-gradient(0deg, transparent 24%, rgba(83, 52, 131, 0.05) 25%, rgba(83, 52, 131, 0.05) 26%, transparent 27%, transparent 74%, rgba(83, 52, 131, 0.05) 75%, rgba(83, 52, 131, 0.05) 76%, transparent 77%, transparent),
            linear-gradient(90deg, transparent 24%, rgba(83, 52, 131, 0.05) 25%, rgba(83, 52, 131, 0.05) 26%, transparent 27%, transparent 74%, rgba(83, 52, 131, 0.05) 75%, rgba(83, 52, 131, 0.05) 76%, transparent 77%, transparent);
        background-size: 30px 30px;
        opacity: 0.3;
        z-index: 0;
    }

    .additional-info>* {
        /* Bring content above pseudo-element */
        position: relative;
        z-index: 1;
    }

    .additional-info h3 {
        font-family: 'Orbitron', sans-serif;
        font-size: 2em;
        color: var(--primary-cta);
        /* Changed to primary CTA */
        margin-bottom: 25px;
        text-transform: uppercase;
        letter-spacing: 1px;
    }

    .additional-info ul {
        list-style: none;
        padding: 0;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 20px;
        text-align: left;
        margin-top: 30px;
    }

    .additional-info li {
        font-size: 1.1em;
        padding: 10px 15px;
        color: var(--text-light);
        display: flex;
        align-items: center;
        gap: 12px;
        background-color: rgba(0, 0, 0, 0.2);
        border-radius: 8px;
        border: 1px solid rgba(255, 255, 255, 0.1);
        /* Adjusted border */
        transition: background-color 0.3s ease, transform 0.2s ease;
    }

    .additional-info li:hover {
        background-color: rgba(83, 52, 131, 0.15);
        /* Hover based on accent-purple */
        transform: translateY(-2px);
    }

    .additional-info li i {
        color: var(--success-color);
        font-size: 1.2em;
        text-shadow: 0 0 8px rgba(40, 167, 69, 0.3);
    }

    /* --- Sidebar Styles --- */
    .sidebar {
        position: fixed;
        top: 0;
        right: -520px;
        /* Hidden by default */
        width: 500px;
        height: 100%;
        background-color: var(--dark-bg-color);
        border-left: 1px solid var(--primary-cta);
        box-shadow: -5px 0 20px var(--shadow-dark-medium);
        transition: right 0.4s ease-in-out;
        z-index: 100000;
        padding: 30px 25px;
        box-sizing: border-box;
        overflow-y: auto;
        display: flex;
        flex-direction: column;
    }

    .sidebar.open {
        right: 0;
    }

    .sidebar-close-btn {
        position: absolute;
        top: 20px;
        right: 20px;
        background: none;
        border: none;
        font-size: 1.8em;
        color: var(--text-muted);
        cursor: pointer;
        transition: color 0.3s ease;
    }

    .sidebar-close-btn:hover {
        color: var(--primary-cta);
    }

    .sidebar h3 {
        font-family: 'Orbitron', sans-serif;
        color: var(--primary-cta);
        font-size: 2em;
        margin-bottom: 25px;
        text-align: center;
        position: relative;
        padding-bottom: 10px;
    }

    .sidebar h3::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 60px;
        height: 2px;
        background: var(--primary-cta);
    }

    .sidebar-plan-details {
        background-color: var(--card-bg-dark);
        border: 1px solid var(--card-border-dark);
        border-radius: 10px;
        padding: 20px;
        margin-bottom: 30px;
        box-shadow: 0 0 10px var(--shadow-dark-light);
        text-align: center;
    }

    .sidebar-plan-details p {
        margin: 10px 0;
        font-size: 1.1em;
        color: var(--text-light);
    }

    .sidebar-plan-details .plan-detail-name {
        font-family: 'Orbitron', sans-serif;
        font-size: 1.6em;
        color: var(--primary-cta);
        margin-bottom: 15px;
    }

    .sidebar-plan-details .plan-detail-price {
        font-size: 2.5em;
        font-weight: 700;
        color: var(--success-color);
        text-shadow: 0 0 10px rgba(40, 167, 69, 0.4);
        display: block;
        margin-top: 10px;
    }

    .sidebar-form {
        flex-grow: 1;
        /* Allows form to take remaining space */
        display: flex;
        flex-direction: column;
    }

    .sidebar-form label {
        display: block;
        margin-bottom: 8px;
        color: var(--text-muted);
        font-weight: 500;
        font-size: 0.95em;
    }

    .sidebar-form input[type="text"],
    .sidebar-form input[type="email"],
    .sidebar-form input[type="tel"] {
        width: 100%;
        padding: 12px;
        margin-bottom: 20px;
        border: 1px solid var(--card-border-dark);
        border-radius: 6px;
        background-color: rgba(255, 255, 255, 0.05);
        color: var(--text-light);
        font-size: 1em;
        box-sizing: border-box;
        transition: border-color 0.3s ease, box-shadow 0.3s ease;
        outline: none;
    }

    .sidebar-form input[type="text"]:focus,
    .sidebar-form input[type="email"]:focus,
    .sidebar-form input[type="tel"]:focus {
        border-color: var(--primary-cta);
        box-shadow: 0 0 8px rgba(233, 69, 96, 0.4);
    }

    .sidebar-form .send-enquiry-btn {
        width: 100%;
        padding: 15px 25px;
        background: linear-gradient(90deg, var(--primary-cta), var(--cta-hover));
        color: #fff;
        border: none;
        border-radius: 50px;
        font-size: 1.1em;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.3s ease;
        margin-top: 20px;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        box-shadow: 0 0 15px var(--glow-color);
    }

    .sidebar-form .send-enquiry-btn:hover {
        background: linear-gradient(90deg, var(--cta-hover), var(--primary-cta));
        transform: translateY(-2px);
        box-shadow: 0 0 20px var(--primary-cta), 0 0 30px var(--glow-color);
    }

    /* Overlay for sidebar */
    .overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.7);
        z-index: 999;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.4s ease-in-out, visibility 0.4s ease-in-out;
    }

    .overlay.open {
        opacity: 1;
        visibility: visible;
    }


    /* --- Media Queries for Responsiveness --- */
    @media (max-width: 992px) {
        .section-title {
            font-size: 2.2em;
        }

        .plan-header h2 {
            font-size: 2em;
        }

        .price-display .price-current {
            font-size: 3em;
        }

        .sidebar {
            width: 320px;
        }
    }

    @media (max-width: 768px) {
        .container {
            padding: 15px;
            margin: 20px auto;
        }

        .section-title {
            font-size: 2em;
        }

        .section-description {
            font-size: 1em;
            margin-bottom: 30px;
        }

        .plan-header {
            padding: 20px;
        }

        .plan-header h2 {
            font-size: 1.8em;
        }

        .price-toggle button {
            padding: 10px 18px;
            font-size: 1em;
        }

        .plan-features-list {
            grid-template-columns: 1fr;
            padding: 15px;
        }

        .additional-info {
            padding: 25px;
        }

        .additional-info h3 {
            font-size: 1.6em;
        }

        .additional-info ul {
            grid-template-columns: 1fr;
        }

        .sidebar {
            width: 90%;
            /* On smaller screens, sidebar takes more width */
            right: -100%;
        }

        .sidebar.open {
            right: 0;
        }
    }

    @media (max-width: 480px) {
        .price-toggle {
            flex-direction: column;
            width: 80%;
            margin: 0 auto;
        }

        .price-toggle button {
            width: 100%;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            /* Adjusted for dark theme */
        }

        .price-toggle button:last-child {
            border-bottom: none;
        }

        .price-display .price-old {
            font-size: 1.3em;
            margin-right: 10px;
        }

        .price-display .price-current {
            font-size: 2.5em;
        }

        .btn-enquire-now {
            font-size: 1.1em;
            padding: 15px 30px;
        }

        .sidebar h3 {
            font-size: 1.5em;
        }

        .sidebar-plan-details .plan-detail-name {
            font-size: 1.3em;
        }

        .sidebar-plan-details .plan-detail-price {
            font-size: 2em;
        }
    }