/* Main Styles */
html,
body {
    height: 100%;
    margin: 0;
}

body {
    background: var(--bg);
    color: var(--fg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    display: block;
    padding: 0;
    transition:
        background 0.2s,
        color 0.2s;
    overflow-x: hidden;
    min-height: 100vh;
    width: 100%;
}

/* Card Container */
.card {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    border-radius: 0;
    padding: var(--container-padding-desktop);
    box-sizing: border-box;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
    transition:
        background 0.2s,
        color 0.2s;
    min-height: 100vh;
    overflow-y: visible;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

/* Header - Centered */
header {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
    text-align: center;
    margin-bottom: var(--spacing-xxl);
    padding-top: var(--spacing-xxxl);
}

.name-link {
    text-decoration: none;
    color: inherit;
    transition: color 0.2s ease;
}

.name-link:hover {
    color: var(--hover-color);
}

.name-link:visited {
    color: inherit;
}

h1 {
    font-size: var(--font-size-h1);
    margin: 0;
    transition: color 0.2s ease;
    text-decoration: none;
}
p.lead {
    margin: var(--spacing-xs) 0 0;
    color: var(--muted);
    font-size: var(--font-size-small);
    text-align: center;
}

/* Navigation Links */
nav {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: clamp(var(--spacing-md), 2vh, var(--spacing-xl));
    margin-top: 0;
    flex: 1;
}

/* Container for links with RSS */
.link-with-rss {
    display: flex;
    gap: var(--spacing-sm);
    align-items: stretch;
}

.link-main {
    flex: 1;
}

/* Update existing a.link styles */
a.link {
    position: relative;
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--fg);
    padding: 0;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    transition: all 0.08s ease;
    min-height: 72px;
}

a.link:hover .link-content {
    background: rgba(var(--fg-rgb), 0.05);
}

a.link:active {
    transform: translateY(1px);
}

.link-content {
    flex: 1;
    padding: var(--spacing-xl) var(--spacing-lg);
    transition: background 0.08s ease;
}

/* RSS Button Styles */
.rss-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    min-width: 56px;
    background: var(--fg);
    color: var(--bg);
    transition: all 0.2s ease;
    flex-shrink: 0;
    text-decoration: none;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
}

.rss-button:hover {
    background: var(--accent);
    transform: translateY(-1px);
}

.rss-button:active {
    transform: translateY(1px);
}

.rss-button svg {
    width: 20px;
    height: 20px;
}

.icon-container {
    min-width: clamp(38px, 5vw, 50px);
    text-align: center;
    font-size: clamp(1.2rem, 2vw, 1.6rem);
}

.meta {
    font-size: clamp(var(--font-size-small), 1vw, var(--font-size-base));
    color: var(--muted);
    margin-top: 2px;
}

.small {
    font-size: var(--font-size-xsmall);
    color: var(--muted);
    margin-top: var(--spacing-lg);
}

/* Footer & QR - CENTERED */
footer {
    margin-top: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    text-align: center;
}

footer p {
    margin: 0;
    text-align: center;
}

footer a {
    color: var(--fg);
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* ============================================
   FAQ SECTION CSS
   ============================================ */

/* FAQ Section Container */
.faq {
    margin-top: var(--spacing-xxxl);
    border-top: 1px solid var(--border-separator);
    padding-top: var(--spacing-xxl);
    width: 100%;
    max-width: 100%;
}

.faq h2 {
    font-size: var(--font-size-h2);
    margin: 0 0 2rem;
    text-align: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.faq h2::before,
.faq h2::after {
    content: "";
    height: 1px;
    flex: 1;
    margin: 0 1rem;
    opacity: 0.5;
    max-width: 100px;
}

/* Grid Container - Responsive */
.faq-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    width: 100%;
}

/* Tablet and above - 2 columns */
@media (min-width: 768px) {
    .faq-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 0 2rem;
    }
}

/* FAQ Item */
.faq-item {
    border-bottom: 1px solid var(--border-light);
    padding: 0;
    margin: 0;
}

/* FAQ Question Button */
.faq-question {
    background: none;
    border: none;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    width: 100%;
    text-align: left;
    padding: 1.25rem 0;
    color: var(--fg);
    transition: color 0.15s ease;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    line-height: 1.4;
}

.faq-question:hover {
    color: var(--accent);
}

.faq-question:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Plus/Minus Icon */
.faq-question::after {
    content: "+";
    font-size: 1.5rem;
    font-weight: 300;
    flex-shrink: 0;
    transition: transform 0.15s ease;
    line-height: 1;
}

.faq-question.active::after {
    content: "−";
}

/* FAQ Answer */
.faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0;
    margin: 0;
}

.faq-answer.active-faq {
    max-height: none;
    padding-bottom: 1.25rem;
}

.faq-answer p {
    margin: 0;
    padding-left: 0;
    font-size: 0.95rem;
    color: var(--muted);
    line-height: 1.6;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.faq-answer a {
    color: var(--fg);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
    word-break: break-word;
    overflow-wrap: anywhere;
    transition: color 0.15s ease;
}

.faq-answer a:hover {
    color: var(--accent);
}

/* Monero Address - Special handling for long text */
.monero-address {
    display: inline-block;
    word-break: break-all;
    font-family: monospace;
    font-size: 0.85rem;
    background: rgba(0, 0, 0, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    margin-top: 0.5rem;
}

/* Mobile Optimization */
@media (max-width: 767px) {
    .faq h2 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .faq-question {
        padding: 1rem 0;
        font-size: 0.95rem;
    }

    .faq-answer.active-faq {
        padding-bottom: 1rem;
    }

    .monero-address {
        font-size: 0.75rem;
        padding: 0.25rem 0.4rem;
    }
}