/* Base & Shared Styles */
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; margin: 0; display: flex; flex-direction: column; min-height: 100vh; }
main { max-width: 800px; margin: 0 auto; padding: 40px 20px; flex: 1; }
h1 { text-align: center; font-size: 2.5rem; margin-bottom: 40px; }

/* Privacy Page Specific */
p { margin-bottom: 20px; }
.footer-note { margin-top: 40px; font-size: 0.9rem; color: #666; }

/* FAQ Page Specific */
details { border-top: 1px solid #ccc; padding: 15px 0; }
details:last-of-type { border-bottom: 1px solid #ccc; }
summary { font-size: 1.2rem; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; font-size: 1.5rem; font-weight: bold; }
details[open] summary::after { content: '−'; }
.faq-content { margin-top: 15px; padding-right: 20px; color: #555; }
ul { margin-top: 10px; margin-bottom: 10px; }

/* Tutorial Page Specific */
.intro { text-align: center; margin-bottom: 40px; color: #555; }
.step-card { background-color: #FAF5FF; border-radius: 16px; padding: 25px; margin-bottom: 20px; }
.step-number { background-color: #A855F7; color: white; width: 30px; height: 30px; display: inline-flex; justify-content: center; align-items: center; border-radius: 8px; font-weight: bold; margin-bottom: 15px; }
.step-title { font-size: 1.1rem; font-weight: bold; margin-bottom: 10px; }
.step-subtext { font-size: 0.9rem; color: #777; border-top: 1px dashed #D8B4FE; padding-top: 10px; margin-top: 15px; }
.help-footer { text-align: center; margin-top: 40px; font-size: 1rem; }
.help-footer a { color: #333; }

/* --- Utility Styles (like for in-line icons) --- */
.inline-svg {
    display: inline-block;
    height: 1.1em; /* slightly taller than the line-height for better visibility */
    width: auto;
    vertical-align: text-bottom; /* aligns with text baseline */
    margin: 0 0.1em; /* adds small spacing between icons and text */
}

/* Shared Footer Styles */
footer { background-color: #FAEDED; text-align: center; padding: 30px 20px; font-size: 0.9rem; margin-top: 40px; }
footer a { color: #333; text-decoration: underline; text-underline-offset: 2px; }
footer span { margin: 0 10px; color: #666; }

/* Reusing homepage dynamic sizing + centering for subpages: */  
.universal-header { margin-top: 4rem; }
.header-logo {
    width: clamp(180px, 30vw, 260px); /* Reused from index.html! */
    height: auto;                     /* Reused from index.html! */
    object-fit: contain;              /* Reused from index.html! */
    display: block;                   /* Added to ensure centering */
    margin: 4rem auto 0;              /* Added to ensure centering */
}