/* Straits Signal Theme — screen.css */

:root {
    --gh-font-heading: 'Cormorant Garamond', Georgia, serif;
    --gh-font-body: 'Inter', -apple-system, sans-serif;
    --bg: #F5F3EF;
    --surface: #EDEAE4;
    --card: #fff;
    --border: #ddd;
    --border-subtle: #e8e5df;
    --text: #1a1a1a;
    --text-dim: #777;
    --text-muted: #aaa;
    --ink: #0a0a0a;
    --serif: 'Cormorant Garamond', Georgia, serif;
    --mono: 'IBM Plex Mono', 'Courier New', monospace;
    --sans: 'Inter', -apple-system, sans-serif;
}

html.dark {
    --bg: #0a0a0a;
    --surface: #111;
    --card: #141414;
    --border: #222;
    --border-subtle: #1a1a1a;
    --text: #e0e0e0;
    --text-dim: #777;
    --text-muted: #444;
    --ink: #fff;
}

@media (prefers-color-scheme: dark) {
    html:not(.light) {
        --bg: #0a0a0a;
        --surface: #111;
        --card: #141414;
        --border: #222;
        --border-subtle: #1a1a1a;
        --text: #e0e0e0;
        --text-dim: #777;
        --text-muted: #444;
        --ink: #fff;
    }
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.75;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--ink);
    text-decoration: underline;
    transition: text-decoration-style 0.2s ease;
}
a:hover {
    text-decoration-style: dashed;
}

h1, h2, h3 {
    font-family: var(--serif);
    color: var(--ink);
    line-height: 1.2;
}
h1 { font-weight: 700; }
h2, h3 { font-weight: 600; }

img { max-width: 100%; height: auto; }

/* Container */
.ss-container {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header / Nav */
.ss-header {
    padding: 20px 24px;
}
.ss-nav {
    display: flex;
    align-items: center;
    max-width: 720px;
    margin: 0 auto;
}
.ss-logo {
    font-family: var(--mono);
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--ink);
    text-decoration: none;
    margin-right: auto;
}
.ss-nav-list {
    list-style: none;
    display: flex;
    gap: 20px;
    align-items: center;
}
.ss-nav-link {
    font-family: var(--mono);
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-dim);
    text-decoration: none;
}
.ss-nav-link:hover,
.ss-nav-active {
    color: var(--ink);
}
.ss-theme-toggle {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-dim);
    font-family: var(--mono);
    font-size: 8px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 4px 8px;
    margin-left: 16px;
    cursor: pointer;
    border-radius: 2px;
}
.ss-theme-toggle:hover { color: var(--ink); border-color: var(--ink); }
.toggle-icon::after { content: 'dark'; }
html.dark .toggle-icon::after { content: 'light'; }

/* Mobile nav */
@media (max-width: 600px) {
    .ss-nav { flex-wrap: wrap; }
    .ss-nav-list { gap: 12px; width: 100%; margin-top: 12px; }
}

/* Hero */
.ss-hero {
    position: relative;
    text-align: center;
    padding: 80px 24px 60px;
    overflow: hidden;
}
.ss-hero-texture {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, var(--text) 0.5px, transparent 0.5px);
    background-size: 12px 12px;
    opacity: 0.04;
    pointer-events: none;
}
html.dark .ss-hero-texture { opacity: 0.025; }
.ss-hero-content { position: relative; z-index: 1; }
.ss-hero-title {
    font-family: var(--serif);
    font-size: 42px;
    font-weight: 700;
    color: var(--ink);
    margin-bottom: 12px;
}
.ss-hero-tagline {
    font-family: var(--mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--text-dim);
    margin-bottom: 32px;
}

/* Subscribe form */
.ss-subscribe { margin-top: 8px; }
.ss-subscribe-form {
    display: flex;
    gap: 8px;
    justify-content: center;
    max-width: 400px;
    margin: 0 auto;
}
.ss-subscribe-input {
    font-family: var(--mono);
    font-size: 11px;
    padding: 10px 14px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    flex: 1;
    border-radius: 2px;
}
.ss-subscribe-input::placeholder { color: var(--text-muted); }
.ss-subscribe-btn {
    font-family: var(--mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 10px 20px;
    background: var(--ink);
    color: var(--bg);
    border: none;
    cursor: pointer;
    border-radius: 2px;
}
.ss-subscribe-btn:hover { opacity: 0.85; }
.ss-subscribe-msg { font-family: var(--mono); font-size: 11px; text-align: center; margin-top: 8px; }
.ss-subscribe-success { color: var(--text-dim); display: none; }
.ss-subscribe-error { color: var(--text-dim); display: none; }

/* Featured */
.ss-featured {
    padding: 48px 0;
    border-top: 1px solid var(--border);
}
.ss-featured-title {
    font-size: 28px;
    margin-bottom: 8px;
}
.ss-featured-title a { text-decoration: none; }
.ss-featured-title a:hover { text-decoration-style: dashed; text-decoration: underline; }
.ss-featured-excerpt {
    color: var(--text);
    margin: 12px 0 16px;
}
.ss-read-link {
    font-family: var(--mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--ink);
}

/* Section label */
.ss-section-label {
    font-family: var(--mono);
    font-size: 9px;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    color: var(--text-dim);
    border-bottom: 1px solid var(--border);
    padding-bottom: 8px;
    margin-bottom: 24px;
}

/* Archive */
.ss-archive {
    padding: 48px 0;
}
.ss-archive-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-subtle);
}
.ss-archive-title {
    font-family: var(--serif);
    font-size: 20px;
    color: var(--ink);
    text-decoration: none;
}
.ss-archive-title:hover { text-decoration: underline; text-decoration-style: dashed; }
.ss-archive-date {
    font-family: var(--mono);
    font-size: 9px;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    white-space: nowrap;
    margin-left: 16px;
}

/* Selling */
.ss-selling {
    padding: 48px 0;
    border-top: 1px solid var(--border);
}
.ss-selling p {
    margin-bottom: 12px;
    max-width: 560px;
}

/* Bottom CTA */
.ss-cta-bottom {
    padding: 48px 0 64px;
    border-top: 1px solid var(--border);
}

/* Post list / Issue card */
.ss-page-header { padding: 48px 0 0; }
.ss-post-list { padding: 24px 0 48px; }
.ss-issue-card {
    padding: 16px 0;
    border-bottom: 1px solid var(--border-subtle);
}
.ss-issue-title {
    font-size: 22px;
    margin-bottom: 4px;
}
.ss-issue-title a { text-decoration: none; }
.ss-issue-title a:hover { text-decoration: underline; text-decoration-style: dashed; }
.ss-issue-meta {
    font-family: var(--mono);
    font-size: 9px;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.ss-reading-time { margin-left: 12px; }
.ss-issue-excerpt {
    color: var(--text-dim);
    margin-top: 8px;
    font-size: 15px;
}

/* Article */
.ss-article {
    max-width: 720px;
    margin: 0 auto;
    padding: 40px 24px 64px;
}
.ss-article-title {
    font-size: 34px;
    margin-bottom: 12px;
}
.ss-article-divider {
    height: 1px;
    background: var(--border);
    margin: 16px 0 32px;
}
.ss-article-body {
    font-size: 16px;
    line-height: 1.75;
}
.ss-article-body h2 {
    font-size: 24px;
    margin: 40px 0 16px;
}
.ss-article-body h3 {
    font-size: 20px;
    margin: 32px 0 12px;
}
.ss-article-body p { margin-bottom: 20px; }
.ss-article-body blockquote {
    border-left: 2px solid var(--border);
    padding-left: 20px;
    margin: 24px 0;
    color: var(--text-dim);
    font-style: italic;
}
.ss-article-body ul, .ss-article-body ol { margin: 16px 0; padding-left: 24px; }
.ss-article-body li { margin-bottom: 8px; }
.ss-article-body hr {
    border: none;
    border-top: 1px solid var(--border);
    margin: 32px 0;
}
.ss-article-body figure { margin: 24px 0; }
.ss-article-body figcaption {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 8px;
}

/* Inline CTA */
.ss-inline-cta {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--text-dim);
    letter-spacing: 0.1em;
    padding: 24px 0;
}

/* Tags */
.ss-article-tags { padding: 24px 0; display: flex; flex-wrap: wrap; gap: 8px; }
.ss-tag-pill {
    font-family: var(--mono);
    font-size: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-dim);
    background: var(--surface);
    border: 1px solid var(--border-subtle);
    border-radius: 2px;
    padding: 3px 8px;
    text-decoration: none;
}
.ss-tag-pill:hover { color: var(--ink); border-color: var(--ink); }

.ss-tag-name {
    font-family: var(--mono);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--ink);
    font-weight: 600;
}
.ss-tag-description {
    font-size: 14px;
    color: var(--text-dim);
    margin-top: 8px;
}

/* Issue footer */
.ss-issue-footer {
    border-top: 1px solid var(--border);
    padding-top: 32px;
    margin-top: 40px;
}
.ss-forwarded {
    font-size: 13px;
    color: var(--text-dim);
    margin-top: 12px;
}

/* Site footer */
.ss-footer {
    padding: 60px 24px 40px;
    border-top: 1px solid var(--border);
}
.ss-footer-inner {
    max-width: 720px;
    margin: 0 auto;
}
.ss-footer-wordmark {
    font-family: var(--mono);
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--ink);
}
.ss-footer-tagline {
    font-size: 13px;
    color: var(--text-dim);
    margin-top: 4px;
}
.ss-footer-social {
    font-family: var(--mono);
    font-size: 9px;
    color: var(--text-muted);
    margin-top: 12px;
}
.ss-footer-social a {
    color: var(--text-muted);
    text-decoration: none;
}
.ss-footer-social a:hover { color: var(--ink); }
.ss-footer-copy {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 12px;
}

/* Pagination */
.ss-pagination {
    padding: 24px 0 48px;
}
.ss-pagination .ss-container { display: flex; gap: 24px; }
.ss-pagination-link {
    font-family: var(--mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* Error */
.ss-error {
    text-align: center;
    padding: 80px 24px;
}
.ss-error-code {
    font-family: var(--serif);
    font-size: 64px;
    color: var(--ink);
}
.ss-error-message {
    color: var(--text-dim);
    margin: 12px 0 24px;
}

/* Ghost-specific: members content gate */
.gh-post-upgrade-cta {
    font-family: var(--sans);
    border: 1px solid var(--border);
    border-radius: 2px;
    padding: 24px;
    text-align: center;
    margin: 32px 0;
}

/* KG styles */
.kg-width-wide { margin-left: -40px; margin-right: -40px; }
.kg-width-full { margin-left: calc(-50vw + 50%); margin-right: calc(-50vw + 50%); }
.kg-bookmark-card {
    border: 1px solid var(--border);
    border-radius: 2px;
    margin: 24px 0;
}
.kg-bookmark-container {
    display: flex;
    text-decoration: none;
    padding: 16px;
    color: var(--text);
}
.kg-bookmark-content { flex: 1; }
.kg-bookmark-title {
    font-family: var(--serif);
    font-size: 18px;
    font-weight: 600;
    color: var(--ink);
}
.kg-bookmark-description {
    font-size: 14px;
    color: var(--text-dim);
    margin-top: 4px;
}
.kg-bookmark-metadata {
    font-family: var(--mono);
    font-size: 9px;
    color: var(--text-muted);
    margin-top: 8px;
}

@media (max-width: 600px) {
    .ss-hero-title { font-size: 32px; }
    .ss-article-title { font-size: 28px; }
    .ss-featured-title { font-size: 24px; }
    .ss-subscribe-form { flex-direction: column; }
    .kg-width-wide { margin-left: 0; margin-right: 0; }
}