/* ============================================================
   Sales Org Design — Architecture Theme
   Crimson Pro + Work Sans | Terracotta + Warm Stone
   ============================================================ */

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

:root {
    --color-primary: #C2410C;
    --color-primary-dark: #9A3412;
    --color-primary-light: #EA580C;
    --color-secondary: #78716C;
    --color-stone-light: #A8A29E;
    --color-stone-lighter: #D6D3D1;
    --color-bg: #FAF9F6;
    --color-white: #FFFFFF;
    --color-dark: #1C1917;
    --color-dark-warm: #292524;
    --color-text: #44403C;
    --color-text-light: #57534E;
    --color-border: #E7E5E4;
    --color-border-strong: #D6D3D1;
    --font-heading: 'Crimson Pro', Georgia, 'Times New Roman', serif;
    --font-body: 'Work Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --container-max: 960px;
    --radius: 4px;
    --radius-lg: 8px;
    --shadow-sm: 0 1px 3px rgba(28,25,23,0.06);
    --shadow-md: 0 4px 12px rgba(28,25,23,0.08);
    --shadow-lg: 0 8px 24px rgba(28,25,23,0.1);
    --transition: 0.2s ease;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ── Container ────────────────────────────────────────────── */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Accent Bar ───────────────────────────────────────────── */
.accent-bar {
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 40%, var(--color-secondary) 100%);
}

/* ── Header ───────────────────────────────────────────────── */
.site-header {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.site-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--color-dark);
}

.brand-icon svg { display: block; }

.brand-text {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

/* Nav */
.site-nav ul {
    display: flex;
    list-style: none;
    gap: 4px;
}

.site-nav a {
    display: block;
    padding: 8px 16px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-light);
    text-decoration: none;
    border-radius: var(--radius);
    transition: color var(--transition), background var(--transition);
}

.site-nav a:hover {
    color: var(--color-primary);
    background: rgba(194,65,12,0.05);
}

.site-nav .active a {
    color: var(--color-primary);
    background: rgba(194,65,12,0.08);
    font-weight: 600;
}

/* Nav toggle (mobile) */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* ── Hero (Home) ──────────────────────────────────────────── */
.hero {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 72px 0 64px;
    position: relative;
    overflow: hidden;
}

/* Architectural grid lines in hero */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(90deg, transparent, transparent 119px, rgba(120,113,108,0.08) 119px, rgba(120,113,108,0.08) 120px),
        repeating-linear-gradient(0deg, transparent, transparent 59px, rgba(120,113,108,0.06) 59px, rgba(120,113,108,0.06) 60px);
    pointer-events: none;
}

.hero .container { position: relative; z-index: 1; }

.hero-label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-primary-light);
    margin-bottom: 16px;
    padding: 4px 12px;
    border: 1px solid rgba(194,65,12,0.3);
    border-radius: 2px;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 2.75rem;
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.125rem;
    line-height: 1.6;
    color: var(--color-stone-light);
    max-width: 600px;
    margin-bottom: 32px;
}

.hero-cta {
    display: flex;
    gap: 12px;
    margin-bottom: 48px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 24px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius);
    transition: all var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

.btn-outline {
    background: transparent;
    color: var(--color-white);
    border-color: var(--color-secondary);
}

.btn-outline:hover {
    border-color: var(--color-white);
    color: var(--color-white);
}

/* Hero stat grid */
.hero-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: rgba(120,113,108,0.2);
    border: 1px solid rgba(120,113,108,0.2);
    border-radius: var(--radius);
    overflow: hidden;
    max-width: 420px;
}

.hero-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 16px;
    background: var(--color-dark-warm);
}

.stat-value {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary-light);
}

.stat-label {
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-stone-light);
    margin-top: 4px;
}

/* ── Page Hero (non-home) ─────────────────────────────────── */
.page-hero {
    background: var(--color-dark);
    padding: 20px 0;
    border-bottom: 3px solid var(--color-primary);
}

.breadcrumb {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-stone-light);
}

.breadcrumb a {
    color: var(--color-stone-lighter);
    text-decoration: none;
    transition: color var(--transition);
}

.breadcrumb a:hover { color: var(--color-primary-light); }

.breadcrumb .sep {
    margin: 0 8px;
    color: var(--color-secondary);
}

.breadcrumb .current { color: var(--color-white); }

/* ── Main Content ─────────────────────────────────────────── */
.site-main {
    padding: 48px 0 72px;
}

.content-wrap {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 48px 56px;
    box-shadow: var(--shadow-sm);
}

/* ── Typography ───────────────────────────────────────────── */
.content-wrap h1 {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.2;
    margin-bottom: 24px;
    letter-spacing: -0.015em;
    border-bottom: 2px solid var(--color-primary);
    padding-bottom: 16px;
}

.content-wrap h2 {
    font-family: var(--font-heading);
    font-size: 1.625rem;
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.25;
    margin: 40px 0 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--color-border);
}

.content-wrap h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-dark-warm);
    line-height: 1.3;
    margin: 32px 0 12px;
}

.content-wrap h4 {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin: 24px 0 8px;
}

.content-wrap p {
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.content-wrap a {
    color: var(--color-primary);
    text-decoration: none;
    border-bottom: 1px solid rgba(194,65,12,0.25);
    transition: border-color var(--transition);
}

.content-wrap a:hover {
    border-bottom-color: var(--color-primary);
}

.content-wrap strong { color: var(--color-dark); }

.content-wrap ul, .content-wrap ol {
    margin: 0 0 16px 24px;
    font-size: 0.95rem;
}

.content-wrap li { margin-bottom: 6px; }

.content-wrap blockquote {
    border-left: 4px solid var(--color-primary);
    background: rgba(194,65,12,0.04);
    margin: 24px 0;
    padding: 16px 24px;
    border-radius: 0 var(--radius) var(--radius) 0;
    font-style: italic;
    color: var(--color-text-light);
}

.content-wrap hr {
    border: none;
    height: 1px;
    background: var(--color-border);
    margin: 40px 0;
}

.content-wrap code {
    font-size: 0.875em;
    background: rgba(120,113,108,0.08);
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'SFMono-Regular', Consolas, monospace;
}

.content-wrap pre {
    background: var(--color-dark);
    color: var(--color-stone-lighter);
    padding: 20px 24px;
    border-radius: var(--radius);
    overflow-x: auto;
    margin: 20px 0;
    font-size: 0.85rem;
    line-height: 1.6;
}

.content-wrap pre code {
    background: none;
    padding: 0;
    color: inherit;
}

.content-wrap img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius);
    margin: 20px 0;
}

/* ── Tables ───────────────────────────────────────────────── */
.content-wrap table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    font-size: 0.875rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
}

.content-wrap thead th {
    background: var(--color-dark);
    color: var(--color-white);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 12px 16px;
    text-align: left;
    border-bottom: 2px solid var(--color-primary);
}

.content-wrap tbody td {
    padding: 10px 16px;
    border-bottom: 1px solid var(--color-border);
    vertical-align: top;
}

.content-wrap tbody tr:nth-child(even) {
    background: rgba(250,249,246,0.6);
}

.content-wrap tbody tr:hover {
    background: rgba(194,65,12,0.03);
}

.content-wrap tbody td:first-child {
    font-weight: 600;
    color: var(--color-dark);
    white-space: nowrap;
}

/* Center-aligned table cells (for Harvey balls) */
.content-wrap th[style*="text-align: center"],
.content-wrap td[style*="text-align: center"],
.content-wrap th:not(:first-child),
.content-wrap td:not(:first-child) {
    text-align: center;
}

/* ── Harvey Balls ─────────────────────────────────────────── */
.harvey-ball { display: inline-block; vertical-align: middle; }
.harvey-cell { text-align: center !important; }

/* ── Glossary Grid ────────────────────────────────────────── */
.glossary-wrap .content-wrap {
    padding: 0;
    background: none;
    border: none;
    box-shadow: none;
}

.glossary-wrap h1 {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 8px;
    border-bottom: 2px solid var(--color-primary);
    padding-bottom: 16px;
}

.glossary-wrap > h1,
.glossary-wrap > p,
.glossary-wrap > h2 {
    padding: 0 8px;
}

/* Glossary term cards — auto grid from markdown links */
.glossary-wrap ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.glossary-wrap li {
    margin: 0;
}

.glossary-wrap li a {
    display: block;
    padding: 24px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius);
    text-decoration: none;
    color: var(--color-dark);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
}

.glossary-wrap li a:hover {
    border-left-color: var(--color-primary-dark);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

/* ── Glossary Term Page ───────────────────────────────────── */
.is-glossary .content-wrap h1 {
    border-bottom: 3px solid var(--color-primary);
}

.is-glossary .content-wrap h2 {
    position: relative;
    padding-left: 16px;
    border-bottom: none;
    border-left: 3px solid var(--color-primary);
}

/* ── Comparison Pages ─────────────────────────────────────── */
.is-compare .content-wrap h3 {
    background: var(--color-bg);
    padding: 8px 16px;
    margin-left: -16px;
    margin-right: -16px;
    border-left: 3px solid var(--color-primary);
    border-radius: 0;
}

/* ── Landscape Page ───────────────────────────────────────── */
.is-landscape .content-wrap h3 {
    color: var(--color-primary-dark);
}

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
    background: var(--color-dark);
    color: var(--color-stone-light);
    padding: 32px 0;
    border-top: 3px solid var(--color-primary);
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-brand {
    font-size: 0.8rem;
}

.footer-brand strong { color: var(--color-white); }

.footer-sep {
    margin: 0 12px;
    color: var(--color-secondary);
}

.footer-note { color: var(--color-secondary); }

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-stone-light);
    text-decoration: none;
    transition: color var(--transition);
}

.footer-links a:hover { color: var(--color-primary-light); }

/* ── Architectural Motifs ─────────────────────────────────── */

/* Layered section borders — alternating h2 gets a subtle left accent */
.content-wrap h2:nth-of-type(even) {
    border-left: 3px solid var(--color-stone-lighter);
    padding-left: 16px;
}

/* Structured hierarchy connector for h3 under landscape */
.is-landscape .content-wrap h3::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    margin-right: 10px;
    vertical-align: middle;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 768px) {
    .nav-toggle { display: flex; }

    .site-nav {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--color-white);
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-md);
        z-index: 99;
    }

    .site-nav.is-open { display: block; }

    .site-nav ul {
        flex-direction: column;
        padding: 8px 0;
        gap: 0;
    }

    .site-nav a {
        padding: 12px 24px;
        border-radius: 0;
    }

    .hero { padding: 48px 0 40px; }

    .hero h1 { font-size: 2rem; }

    .hero-subtitle { font-size: 1rem; }

    .hero-cta { flex-direction: column; }

    .hero-grid {
        grid-template-columns: repeat(3, 1fr);
        max-width: 100%;
    }

    .content-wrap {
        padding: 32px 24px;
        border-radius: var(--radius);
    }

    .content-wrap h1 { font-size: 1.75rem; }
    .content-wrap h2 { font-size: 1.375rem; }

    .content-wrap table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .glossary-wrap ul {
        grid-template-columns: 1fr;
    }

    .footer-inner { flex-direction: column; text-align: center; }
    .footer-sep { display: none; }
    .footer-brand { display: flex; flex-direction: column; gap: 4px; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 1.625rem; }
    .stat-value { font-size: 1.25rem; }
    .content-wrap { padding: 24px 16px; }
    .hero-grid { grid-template-columns: 1fr 1fr 1fr; }
}

/* ── Print ────────────────────────────────────────────────── */
@media print {
    .accent-bar, .site-header, .hero, .page-hero, .site-footer,
    .nav-toggle, .hero-cta { display: none; }

    .site-main { padding: 0; }
    .content-wrap { border: none; box-shadow: none; padding: 0; }

    body { color: #000; background: #fff; font-size: 11pt; }
    .content-wrap a { color: #000; border-bottom: none; }
    .content-wrap a::after { content: ' (' attr(href) ')'; font-size: 0.8em; color: #666; }
}