/**
 * The Postal Club - public styles
 * Designed to complement the Astra theme with a warm, letter-appropriate feel.
 */

:root {
    --pc-ink: #2c2a26;
    --pc-ink-soft: #5a564e;
    --pc-paper: #faf6ee;
    --pc-paper-warm: #f3ecdd;
    --pc-accent: #8b5a2b;
    --pc-accent-dark: #6b4420;
    --pc-blue: #3a6b8c;
    --pc-line: #e6ddc8;
    --pc-danger: #a84333;
    --pc-success: #3d7a3d;
    --pc-serif: "Lora", "Libre Baskerville", Georgia, "Times New Roman", serif;
    --pc-radius: 4px;
}

.postal-club-welcome,
.postal-club-directory,
.postal-club-safety,
.postal-club-prompts {
    max-width: 860px;
    margin: 0 auto;
    color: var(--pc-ink);
    line-height: 1.7;
}

.postal-club-welcome h2,
.postal-club-directory h3,
.postal-club-safety h2,
.postal-club-prompts h3 {
    font-family: var(--pc-serif);
    color: var(--pc-ink);
    font-weight: 600;
}

/* Lead paragraphs */
.pc-lead {
    font-size: 1.15em;
    color: var(--pc-ink-soft);
    font-family: var(--pc-serif);
    font-style: italic;
    margin-bottom: 2em;
}

/* Hero */
.pc-hero {
    text-align: center;
    padding: 2em 1em 1em;
    margin-bottom: 2em;
    border-bottom: 1px solid var(--pc-line);
}

.pc-hero h2 {
    font-size: 2.25em;
    margin: 0 0 0.3em;
}

/* Welcome steps */
.pc-welcome-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5em;
    margin: 2em 0;
}

@media (min-width: 720px) {
    .pc-welcome-steps {
        grid-template-columns: 1fr 1fr;
    }
}

.pc-step {
    background: var(--pc-paper);
    border: 1px solid var(--pc-line);
    border-radius: var(--pc-radius);
    padding: 1.5em;
    position: relative;
}

.pc-step-num {
    position: absolute;
    top: -14px;
    left: 1.5em;
    background: var(--pc-accent);
    color: #fff;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9em;
}

.pc-step h3 {
    margin-top: 0.3em;
    font-size: 1.2em;
}

/* Buttons */
.pc-btn {
    display: inline-block;
    padding: 0.7em 1.4em;
    border-radius: var(--pc-radius);
    text-decoration: none;
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    font-size: 0.95em;
    transition: all 0.15s ease;
    line-height: 1.2;
}

.pc-btn-primary {
    background: var(--pc-accent);
    color: #fff;
    border-color: var(--pc-accent);
}

.pc-btn-primary:hover {
    background: var(--pc-accent-dark);
    color: #fff;
}

.pc-btn-secondary {
    background: transparent;
    color: var(--pc-accent);
    border-color: var(--pc-accent);
}

.pc-btn-secondary:hover {
    background: var(--pc-paper-warm);
    color: var(--pc-accent-dark);
}

.pc-btn-large {
    padding: 0.9em 1.8em;
    font-size: 1.05em;
}

/* Directory */
.pc-directory-filters {
    background: var(--pc-paper);
    border: 1px solid var(--pc-line);
    border-radius: var(--pc-radius);
    padding: 1.5em;
    margin-bottom: 2em;
}

.pc-directory-filters h3 {
    margin-top: 0;
}

.pc-filter-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1em;
    align-items: end;
}

@media (min-width: 720px) {
    .pc-filter-row {
        grid-template-columns: 2fr 1fr 1fr auto;
    }
}

.pc-filter-row label {
    display: flex;
    flex-direction: column;
    gap: 0.3em;
    font-size: 0.9em;
    color: var(--pc-ink-soft);
}

.pc-filter-row input,
.pc-filter-row select {
    padding: 0.6em 0.8em;
    border: 1px solid var(--pc-line);
    border-radius: var(--pc-radius);
    background: #fff;
    font-size: 0.95em;
    color: var(--pc-ink);
}

.pc-directory-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5em;
}

@media (min-width: 600px) {
    .pc-directory-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 900px) {
    .pc-directory-grid {
        grid-template-columns: 1fr 1fr 1fr;
    }
}

.pc-member-card {
    background: #fff;
    border: 1px solid var(--pc-line);
    border-radius: var(--pc-radius);
    padding: 1.5em;
    text-align: center;
    transition: box-shadow 0.2s ease;
}

.pc-member-card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.pc-member-avatar img {
    border-radius: 50%;
    width: 96px;
    height: 96px;
    object-fit: cover;
}

.pc-member-card h4 {
    margin: 0.8em 0 0.4em;
    font-family: var(--pc-serif);
}

.pc-member-card h4 a {
    color: var(--pc-ink);
    text-decoration: none;
}

.pc-member-card h4 a:hover {
    color: var(--pc-accent);
}

.pc-member-bio,
.pc-member-topics,
.pc-member-freq {
    font-size: 0.9em;
    color: var(--pc-ink-soft);
    margin: 0.4em 0;
    text-align: left;
}

.pc-member-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5em;
    margin-top: 1em;
}

.pc-member-actions .pc-btn {
    width: 100%;
    text-align: center;
}

/* Pagination */
.pc-pagination {
    display: flex;
    justify-content: center;
    gap: 0.3em;
    margin-top: 2em;
}

.pc-page {
    padding: 0.5em 0.9em;
    border: 1px solid var(--pc-line);
    border-radius: var(--pc-radius);
    color: var(--pc-accent);
    text-decoration: none;
}

.pc-page-current,
.pc-page:hover {
    background: var(--pc-accent);
    color: #fff;
    border-color: var(--pc-accent);
}

/* Prompts */
.pc-prompt-today {
    background: var(--pc-paper-warm);
    border-left: 4px solid var(--pc-accent);
    padding: 1.5em 2em;
    margin: 2em 0;
    border-radius: 0 var(--pc-radius) var(--pc-radius) 0;
}

.pc-prompt-label {
    font-size: 0.85em;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--pc-accent);
    font-weight: 600;
    margin-bottom: 0.5em;
}

.pc-prompt-text {
    font-family: var(--pc-serif);
    font-size: 1.25em;
    font-style: italic;
    color: var(--pc-ink);
    margin: 0.5em 0;
    border-left: none;
    padding-left: 0;
}

.pc-prompt-note {
    font-size: 0.9em;
    color: var(--pc-ink-soft);
    margin-top: 1em;
    margin-bottom: 0;
}

.pc-prompt-category {
    margin-top: 2em;
    text-transform: capitalize;
    color: var(--pc-accent);
    font-family: var(--pc-serif);
}

.pc-prompt-list {
    list-style: none;
    padding-left: 0;
}

.pc-prompt-list li {
    padding: 0.8em 0;
    border-bottom: 1px solid var(--pc-line);
    font-family: var(--pc-serif);
    font-style: italic;
    color: var(--pc-ink);
}

/* Premium teaser */
.pc-premium-teaser {
    background: var(--pc-paper);
    border: 2px dashed var(--pc-accent);
    border-radius: var(--pc-radius);
    padding: 2em;
    text-align: center;
    margin-top: 2em;
}

.pc-premium-teaser h3 {
    margin-top: 0;
    color: var(--pc-accent);
}

/* Prompt widget (homepage) */
.pc-prompt-widget {
    background: var(--pc-paper-warm);
    padding: 1.5em;
    border-radius: var(--pc-radius);
    border-left: 4px solid var(--pc-accent);
    margin: 1.5em 0;
}

/* Safety guide */
.pc-safety-intro {
    background: var(--pc-paper);
    border: 1px solid var(--pc-line);
    padding: 2em;
    border-radius: var(--pc-radius);
    margin-bottom: 2em;
}

.pc-safety-section {
    margin-bottom: 1.8em;
}

.pc-safety-section h3 {
    color: var(--pc-accent);
    font-family: var(--pc-serif);
    font-size: 1.15em;
    margin-bottom: 0.3em;
}

.pc-safety-footer {
    background: var(--pc-paper-warm);
    padding: 1.5em;
    border-radius: var(--pc-radius);
    text-align: center;
    margin-top: 2em;
    font-family: var(--pc-serif);
    font-size: 1.05em;
    color: var(--pc-ink-soft);
}

/* Safety nudge */
.pc-safety-nudge {
    background: #fff8e1;
    border: 1px solid #e6c26b;
    border-radius: var(--pc-radius);
    padding: 1em 1.5em;
    margin: 1em 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1em;
}

.pc-safety-nudge p {
    margin: 0;
    flex: 1;
    min-width: 300px;
}

.pc-dismiss-safety {
    background: transparent;
    border: 1px solid var(--pc-accent);
    color: var(--pc-accent);
    padding: 0.5em 1em;
    border-radius: var(--pc-radius);
    cursor: pointer;
}

/* License form */
.postal-club-license-form {
    background: var(--pc-paper);
    padding: 1.5em;
    border-radius: var(--pc-radius);
    border: 1px solid var(--pc-line);
    max-width: 500px;
}

.postal-club-license-form input[type="text"] {
    width: 100%;
    padding: 0.7em;
    border: 1px solid var(--pc-line);
    border-radius: var(--pc-radius);
    margin-bottom: 1em;
    font-family: monospace;
}

.pc-license-active {
    color: var(--pc-success);
    font-weight: 600;
    font-size: 1.05em;
}

#pc-license-message {
    margin-top: 1em;
    font-size: 0.95em;
}

#pc-license-message.pc-error {
    color: var(--pc-danger);
}

#pc-license-message.pc-success {
    color: var(--pc-success);
}

/* Notices */
.postal-club-notice {
    background: var(--pc-paper);
    border-left: 4px solid var(--pc-blue);
    padding: 1em 1.5em;
    border-radius: 0 var(--pc-radius) var(--pc-radius) 0;
    margin: 1em 0;
}

/* Welcome CTA */
.pc-welcome-cta {
    text-align: center;
    padding: 2em;
    background: var(--pc-paper-warm);
    border-radius: var(--pc-radius);
    margin-top: 2em;
}