/* ===== Tirnara LLC — site stylesheet ===== */

:root {
    --bg: #f5f5f5;
    --bg-elevated: #ffffff;
    --bg-card: #f5f5f5;
    --text: #1a1a1a;
    --text-muted: #555555;
    --border: #1a1a1a;
    --accent: #1a1a1a;
    --footer-bg: #0e0e10;
    --footer-text: #ffffff;
    --footer-text-muted: #a8a8a8;
    --footer-divider: #2c2c2e;
    --pill-coming-bg: #fff3cd;
    --pill-coming-text: #5a4400;
    --pill-coming-border: #b88800;
    --pill-indev-bg: #d4e8ff;
    --pill-indev-text: #084c8f;
    --pill-indev-border: #0a66c2;
    --pill-available-bg: #d4f4dd;
    --pill-available-text: #0a4a1f;
    --pill-available-border: #0a8a2f;
    --chip-bg: #e8e8e8;
    --chip-text: #1a1a1a;
    --chip-border: #1a1a1a;
    --focus-ring: #0a66c2;
    --hero-dot: rgba(0, 0, 0, 0.07);
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #0e0e10;
        --bg-elevated: #18181b;
        --bg-card: #1f1f23;
        --text: #e8e6e1;
        --text-muted: #a8a8a8;
        --border: #e8e6e1;
        --accent: #e8e6e1;
        --footer-bg: #050507;
        --footer-text: #e8e6e1;
        --footer-text-muted: #888888;
        --footer-divider: #2c2c2e;
        --pill-coming-bg: #3a2f00;
        --pill-coming-text: #ffe28a;
        --pill-coming-border: #b88800;
        --pill-indev-bg: #07203b;
        --pill-indev-text: #9bd0ff;
        --pill-indev-border: #2196ff;
        --pill-available-bg: #062614;
        --pill-available-text: #8ee5a5;
        --pill-available-border: #2bbf57;
        --chip-bg: #2a2a2e;
        --chip-text: #e8e6e1;
        --chip-border: #e8e6e1;
        --focus-ring: #4ea2ff;
        --hero-dot: rgba(255, 255, 255, 0.06);
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Courier Prime', 'Courier New', Courier, monospace;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -100px;
    left: 12px;
    background: var(--text);
    color: var(--bg-elevated);
    padding: 12px 20px;
    text-decoration: none;
    font-weight: 700;
    z-index: 100;
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 12px;
}

/* Focus styles */
*:focus-visible {
    outline: 3px solid var(--focus-ring);
    outline-offset: 2px;
}

/* Layout */
.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 20px;
}

main {
    flex: 1;
    background-color: var(--bg-elevated);
}

/* ===== Header / nav ===== */
header.site-header {
    padding: 28px 0 24px;
    border-bottom: 2px solid var(--border);
    background-color: var(--bg-elevated);
}

header.site-header .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
}

.logo-link {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    color: inherit;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.logo-shape {
    width: 18px;
    height: 18px;
    background-color: var(--accent);
    display: inline-block;
}

.logo-shape.notched-square {
    position: relative;
}

.logo-shape.notched-square::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 5px;
    height: 5px;
    background-color: var(--bg-elevated);
}

.logo-shape.broken-circle {
    border-radius: 50%;
    position: relative;
}

.logo-shape.broken-circle::after {
    content: '';
    position: absolute;
    top: 0;
    right: 3px;
    width: 4px;
    height: 6px;
    background-color: var(--bg-elevated);
    border-radius: 0 20px 0 0;
}

.logo-shape.notched-triangle {
    width: 0;
    height: 0;
    background-color: transparent;
    border-left: 9px solid transparent;
    border-right: 9px solid transparent;
    border-bottom: 18px solid var(--accent);
    position: relative;
}

.logo-shape.notched-triangle::after {
    content: '';
    position: absolute;
    bottom: -18px;
    left: -3px;
    width: 6px;
    height: 3px;
    background-color: var(--bg-elevated);
}

.brand {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 2px;
}

nav.primary {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 22px;
}

nav.primary a {
    color: var(--text);
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 1px;
    font-size: 13px;
    padding: 4px 0;
    border-bottom: 2px solid transparent;
    transition: opacity 0.2s ease, border-color 0.2s ease;
}

nav.primary a:hover {
    opacity: 0.7;
}

nav.primary a[aria-current="page"] {
    border-bottom-color: var(--accent);
}

/* ===== Hero ===== */
.hero {
    padding: 80px 0 50px;
    text-align: center;
    background-image: radial-gradient(circle at 1px 1px, var(--hero-dot) 1px, transparent 0);
    background-size: 24px 24px;
}

.hero h1 {
    font-size: 38px;
    margin-bottom: 22px;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: 1px;
}

.hero p {
    font-size: 18px;
    max-width: 640px;
    margin: 0 auto;
    color: var(--text-muted);
}

/* ===== Sections ===== */
section {
    padding: 56px 0;
}

.section-title {
    font-size: 22px;
    margin-bottom: 28px;
    font-weight: 700;
    border-bottom: 2px solid var(--border);
    padding-bottom: 10px;
    letter-spacing: 1px;
}

h1.section-title {
    font-size: 30px;
}

/* ===== Product grid + cards ===== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 22px;
}

.product-card {
    background-color: var(--bg-card);
    padding: 26px;
    border: 2px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.product-card h3 {
    font-size: 21px;
    margin: 0;
    letter-spacing: 0.5px;
}

.product-card .meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.product-card p {
    color: var(--text);
    flex: 1;
}

.learn-more {
    margin-top: 4px;
    font-weight: 700;
    text-decoration: none;
    color: var(--accent);
    border-bottom: 2px solid var(--accent);
    align-self: flex-start;
    padding-bottom: 2px;
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.learn-more:hover {
    opacity: 0.7;
}

/* ===== Status pills ===== */
.status-pill {
    display: inline-block;
    padding: 3px 10px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border: 1px solid;
    white-space: nowrap;
}

.status-pill--available {
    background: var(--pill-available-bg);
    color: var(--pill-available-text);
    border-color: var(--pill-available-border);
}

.status-pill--coming {
    background: var(--pill-coming-bg);
    color: var(--pill-coming-text);
    border-color: var(--pill-coming-border);
}

.status-pill--in-dev {
    background: var(--pill-indev-bg);
    color: var(--pill-indev-text);
    border-color: var(--pill-indev-border);
}

/* ===== Chips (platform / category) ===== */
.chip {
    display: inline-block;
    padding: 3px 8px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    background: var(--chip-bg);
    color: var(--chip-text);
    border: 1px solid var(--chip-border);
}

/* ===== Contact card ===== */
.contact-info {
    background-color: var(--bg-card);
    padding: 30px;
    border: 2px solid var(--border);
    text-align: center;
}

.contact-info a {
    color: var(--text);
    font-weight: 700;
}

.contact-info .contact-block-heading {
    margin-bottom: 12px;
}

.contact-info .contact-email {
    margin-bottom: 22px;
}

.products-intro-lead {
    margin-bottom: 28px;
    color: var(--text-muted);
    max-width: 700px;
}

/* ===== Footer ===== */
footer.site-footer {
    background-color: var(--footer-bg);
    color: var(--footer-text);
    padding: 50px 0 28px;
    margin-top: auto;
}

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

footer.site-footer a:hover {
    opacity: 0.7;
}

.footer-cols {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 30px;
}

.footer-col h4 {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 14px;
    color: var(--footer-text-muted);
    font-weight: 700;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-col p {
    margin-bottom: 8px;
    color: var(--footer-text-muted);
    font-size: 14px;
}

.footer-brand {
    color: var(--footer-text) !important;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 10px !important;
}

.footer-copyright {
    border-top: 1px solid var(--footer-divider);
    padding-top: 18px;
    font-size: 12px;
    color: var(--footer-text-muted);
    text-align: center;
    letter-spacing: 1px;
}

/* ===== Long-form prose (legal, about) ===== */
.prose {
    padding: 50px 0;
}

.prose h1 {
    font-size: 30px;
    margin-bottom: 18px;
    font-weight: 700;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border);
    padding-bottom: 10px;
}

.prose > h1:first-child {
    margin-top: 0;
}

.prose h2 {
    font-size: 18px;
    margin-top: 32px;
    margin-bottom: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text);
}

.prose h3 {
    font-size: 14px;
    margin-top: 22px;
    margin-bottom: 8px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
}

.prose p,
.prose li {
    margin-bottom: 14px;
    line-height: 1.8;
}

.prose ul,
.prose ol {
    padding-left: 24px;
    margin-bottom: 16px;
}

.prose a {
    color: var(--text);
    font-weight: 700;
}

.prose .effective-date {
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 24px;
}

/* ===== Product detail ===== */
.product-hero {
    padding: 60px 0 36px;
}

.product-hero .meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 22px;
}

.product-hero h1 {
    font-size: 40px;
    margin-bottom: 18px;
    letter-spacing: 1px;
}

.product-hero .lede {
    font-size: 18px;
    color: var(--text-muted);
    max-width: 700px;
}

.cta-row {
    display: flex;
    gap: 14px;
    margin-top: 28px;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-block;
    padding: 12px 22px;
    background: var(--text);
    color: var(--bg-elevated);
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 1.5px;
    border: 2px solid var(--text);
    text-transform: uppercase;
    font-size: 13px;
}

.cta-btn:hover {
    opacity: 0.85;
}

.cta-btn--secondary {
    background: transparent;
    color: var(--text);
}

.product-body {
    padding: 30px 0 60px;
}

.product-body h2 {
    font-size: 22px;
    margin: 32px 0 14px;
    border-bottom: 2px solid var(--border);
    padding-bottom: 8px;
    letter-spacing: 1px;
}

.product-body p,
.product-body li {
    margin-bottom: 14px;
    line-height: 1.8;
}

.product-body ul {
    padding-left: 22px;
    margin-bottom: 16px;
}

.back-link {
    display: inline-block;
    margin-top: 30px;
    font-weight: 700;
    text-decoration: none;
    color: var(--accent);
    border-bottom: 2px solid var(--accent);
    padding-bottom: 2px;
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.back-link:hover {
    opacity: 0.7;
}

/* ===== Company facts grid ===== */
.facts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin: 24px 0 8px;
}

.fact {
    border: 2px solid var(--border);
    padding: 18px 20px;
    background: var(--bg-card);
}

.fact-label {
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 700;
}

.fact-value {
    font-weight: 700;
    font-size: 15px;
}

/* ===== 404 ===== */
.not-found {
    padding: 100px 0;
    text-align: center;
}

.not-found h1 {
    font-size: 60px;
    margin-bottom: 18px;
    letter-spacing: 4px;
}

.not-found p {
    color: var(--text-muted);
    margin-bottom: 24px;
}

/* ===== Responsive ===== */
@media (max-width: 720px) {
    .footer-cols {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 600px) {
    .hero {
        padding: 50px 0 36px;
    }

    .hero h1 {
        font-size: 26px;
    }

    .hero p {
        font-size: 16px;
    }

    section {
        padding: 40px 0;
    }

    .section-title {
        font-size: 18px;
    }

    .product-card {
        padding: 22px;
    }

    .product-card h3 {
        font-size: 19px;
    }

    .footer-cols {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    nav.primary {
        gap: 14px;
    }

    nav.primary a {
        font-size: 12px;
    }

    .brand {
        font-size: 17px;
        letter-spacing: 1.5px;
    }

    .product-hero h1 {
        font-size: 28px;
    }

    .product-hero .lede {
        font-size: 16px;
    }

    .not-found h1 {
        font-size: 44px;
    }

    .prose h2 {
        font-size: 22px;
    }
}