@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');
    
    :root {
        --glass-bg: rgba(30, 41, 59, 0.7);
        --glass-border: rgba(255, 255, 255, 0.1);
        --primary: #D44407; /* SRH Grenadier Orange */
        --primary-dark: #B7410E; /* SRH Rust-Red */
        --secondary: #10b981;
        --text: #f1f5f9;
        --text-muted: #94a3b8;
    }

    body {
        font-family: 'Inter', sans-serif;
        background: radial-gradient(circle at top left, #2a1b15, #0f172a); /* Warm undertone */
        background-attachment: fixed;
        color: var(--text);
        min-height: 100vh;
        display: flex;
        justify-content: center;
        margin: 0;
        padding: 2rem;
    }

    .container { max-width: 600px; width: 100%; z-index: 1; margin-top: 25%; }

    h1 {
        font-weight: 700;
        background: linear-gradient(135deg, #D44407 0%, #F28C3E 100%); /* SRH Orange Gradient */
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        text-align: center;
        margin-bottom: 0.5rem;
    }

    .subtitle { text-align: center; color: var(--text-muted); margin-bottom: 3rem; }

    .card {
        background: var(--glass-bg);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border: 1px solid var(--glass-border);
        border-radius: 1.5rem;
        padding: 2rem;
        box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
        margin-bottom: 2rem;
        transition: transform 0.2s;
    }
    .card:hover { transform: translateY(-2px); }

    label { display: block; font-size: 0.875rem; font-weight: 500; color: #cbd5e1; margin-bottom: 0.5rem; }

    input {
        width: 100%;
        box-sizing: border-box;
        padding: 1rem;
        background: rgba(15, 23, 42, 0.6);
        border: 1px solid var(--glass-border);
        border-radius: 0.75rem;
        color: white;
        font-size: 1rem;
        margin-bottom: 1.5rem;
        transition: all 0.2s;
    }
    input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(212, 68, 7, 0.2); }

    .btn-primary {
        width: 100%;
        padding: 1rem;
        background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
        color: white;
        border: none;
        border-radius: 0.75rem;
        font-weight: 600;
        cursor: pointer;
        transition: transform 0.2s;
    }
    .btn-primary:hover { transform: translateY(-1px); }

    /* URL Container & Action Buttons */
    .url-container {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        background: rgba(0,0,0,0.2);
        padding: 1rem;
        border-radius: 0.75rem;
        border: 1px solid var(--glass-border);
    }
    .url-container input { margin-bottom: 0; background: transparent; border: none; font-family: monospace; font-size: 0.85rem; padding: 0.5rem; width: 100%; color: #a5b4fc; }
    
    .button-group {
        display: flex;
        gap: 0.5rem;
    }
    
    .btn-copy, .btn-action, .btn-google {
        flex: 1;
        padding: 0.75rem;
        border: 1px solid var(--glass-border);
        border-radius: 0.5rem;
        cursor: pointer;
        font-weight: 500;
        font-size: 0.9rem;
        transition: all 0.2s;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
    }

    .btn-copy { background: rgba(255,255,255,0.05); color: white; }
    .btn-copy:hover { background: rgba(255,255,255,0.15); }

    .btn-action { background: rgba(16, 185, 129, 0.2); color: #6ee7b7; border-color: rgba(16, 185, 129, 0.3); }
    .btn-action:hover { background: rgba(16, 185, 129, 0.3); transform: translateY(-1px); }

    .btn-google { background: rgba(66, 133, 244, 0.2); color: #93c5fd; border-color: rgba(66, 133, 244, 0.3); }
    .btn-google:hover { background: rgba(66, 133, 244, 0.3); transform: translateY(-1px); }

    .improvements h3 { font-size: 0.9rem; color: #818cf8; margin-top: 1.5rem; text-transform: uppercase; letter-spacing: 0.05em; }
    .improvements ul { list-style: none; padding: 0; }
    .improvements li { font-size: 0.9rem; color: var(--text-muted); margin: 0.5rem 0; padding-left: 1.5rem; position: relative; }
    .improvements li::before { content: "✦"; position: absolute; left: 0; color: var(--primary); }
    
    .instruction { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 1rem; }

    /* FAQ Styles - Dimmed for less prominence */
    .faq-card { 
        opacity: 0.6; 
        transition: opacity 0.3s;
    }
    .faq-card:hover { 
        opacity: 0.85; 
    }
    .faq-card details { margin-bottom: 1rem; border-bottom: 1px solid rgba(255, 255, 255, 0.05); padding-bottom: 1rem; }
    .faq-card details:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
    .faq-card summary { font-weight: 500; cursor: pointer; color: #94a3b8; outline: none; list-style: none; }
    .faq-card summary::-webkit-details-marker { display: none; }
    .faq-card p { font-size: 0.85rem; color: #64748b; margin-top: 0.5rem; line-height: 1.5; }

    footer { text-align: center; margin-top: 4rem; font-size: 0.875rem; color: #64748b; }