/* ============================================
   Keyera Technology Solutions — Cody Dyck
   Production-grade presentation document
   ============================================ */

:root {
    --color-primary: #1a2332;
    --color-secondary: #2d4a6f;
    --color-accent: #c4781e;
    --color-accent-light: #f5e6d0;
    --color-text: #2c3e50;
    --color-text-light: #5a6c7d;
    --color-bg: #ffffff;
    --color-bg-alt: #f8f9fb;
    --color-border: #e2e8f0;
    --color-card: #ffffff;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    --max-width: 960px;
}

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

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.7;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

.hidden { display: none !important; }

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* ============================================
   Passkey Gate
   ============================================ */
.gate {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: white;
}

.gate-inner {
    text-align: center;
    max-width: 360px;
}

.gate-logo {
    width: 72px;
    height: 72px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-weight: 600;
    font-size: 1.25rem;
    letter-spacing: 0.05em;
}

.gate h1 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.gate-subtitle {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    margin-bottom: 2.5rem;
    letter-spacing: 0.02em;
}

.gate-form {
    display: flex;
    gap: 0.5rem;
}

.gate-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    background: rgba(255,255,255,0.08);
    color: white;
    font-size: 1rem;
    font-family: var(--font-body);
    outline: none;
    transition: border-color 0.2s;
}

.gate-form input::placeholder {
    color: rgba(255,255,255,0.4);
}

.gate-form input:focus {
    border-color: var(--color-accent);
}

.gate-form button {
    padding: 0.75rem 1.25rem;
    border: none;
    border-radius: 8px;
    background: var(--color-accent);
    color: white;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background 0.2s;
}

.gate-form button:hover {
    background: #d4882e;
}

.gate-error {
    color: #e74c3c;
    margin-top: 1rem;
    font-size: 0.85rem;
    min-height: 1.2em;
}

/* ============================================
   Print Header (only visible in print)
   ============================================ */
.print-header {
    display: none;
}

/* ============================================
   Hero
   ============================================ */
.hero {
    background: var(--color-primary);
    color: white;
    padding: 5rem 0 4rem;
}

.hero-kicker {
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    color: var(--color-accent);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: 2.75rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.25rem;
}

.hero-sub {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.75);
    max-width: 600px;
    line-height: 1.6;
}

/* ============================================
   Context Bar
   ============================================ */
.context-bar {
    background: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-border);
    padding: 2rem 0;
}

.context-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.context-num {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.context-label {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-top: 0.25rem;
    line-height: 1.3;
}

/* ============================================
   Sections
   ============================================ */
.section {
    padding: 4rem 0;
}

.section-alt {
    background: var(--color-bg-alt);
}

.section-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--color-text-light);
    margin-bottom: 3rem;
}

/* ============================================
   Prose
   ============================================ */
.prose p {
    margin-bottom: 1rem;
}

.prose .lead {
    font-size: 1.15rem;
    color: var(--color-primary);
    font-weight: 500;
    line-height: 1.7;
}

/* ============================================
   Dimensions (SA Capabilities)
   ============================================ */
.dimension {
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--color-border);
}

.dimension:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.dimension-header {
    margin-bottom: 1.5rem;
}

.dimension-num {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-accent);
    background: var(--color-accent-light);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.dimension-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.dimension-desc {
    font-size: 0.95rem;
    color: var(--color-text-light);
}

.evidence-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 1.75rem;
    margin-bottom: 1.25rem;
}

.evidence-card h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.evidence-card p {
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.evidence-card ul {
    margin: 0.75rem 0;
    padding-left: 1.5rem;
}

.evidence-card li {
    margin-bottom: 0.4rem;
}

.evidence-card blockquote {
    border-left: 3px solid var(--color-accent);
    padding: 0.75rem 1.25rem;
    margin: 1rem 0;
    background: var(--color-accent-light);
    border-radius: 0 6px 6px 0;
    font-style: italic;
    color: var(--color-secondary);
    font-size: 0.95rem;
}

.proof-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-accent);
    background: var(--color-accent-light);
    padding: 0.3rem 0.75rem;
    border-radius: 6px;
    margin-top: 0.5rem;
    margin-right: 0.5rem;
}

.citation,
.citation-inline {
    font-size: 0.85rem;
    color: var(--color-text-light);
    font-style: italic;
    margin-top: 0.75rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--color-border);
}

.citation-inline {
    font-size: 0.8rem;
    margin-top: 0.5rem;
    padding-top: 0;
    border-top: none;
}

.source {
    font-size: 0.75rem;
    color: var(--color-text-light);
    opacity: 0.8;
}

/* ============================================
   Timeline / Roadmap
   ============================================ */
.timeline {
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 120px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-border);
}

.timeline-phase {
    display: flex;
    gap: 2.5rem;
    margin-bottom: 3rem;
    position: relative;
}

.timeline-phase:last-child { margin-bottom: 0; }

.phase-marker {
    flex-shrink: 0;
    width: 120px;
    text-align: right;
    padding-top: 0.25rem;
    position: relative;
}

.phase-marker::after {
    content: '';
    position: absolute;
    right: -1.35rem;
    top: 0.5rem;
    width: 12px;
    height: 12px;
    background: var(--color-accent);
    border-radius: 50%;
    border: 3px solid var(--color-bg);
    box-shadow: 0 0 0 2px var(--color-accent);
}

.phase-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-accent);
}

.phase-time {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-light);
}

.phase-content {
    flex: 1;
    min-width: 0;
}

.phase-content h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.phase-desc {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
}

.roadmap-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.roadmap-item {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 1.25rem;
}

.roadmap-item h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.roadmap-item p {
    font-size: 0.9rem;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.roi-tag {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    color: #2d7d46;
    margin-top: 0.5rem;
}

/* ============================================
   Career / Background
   ============================================ */
.career-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.career-track h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--color-accent);
}

.career-item {
    margin-bottom: 1rem;
    padding-left: 1rem;
    border-left: 2px solid var(--color-border);
}

.career-role {
    display: block;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-primary);
}

.career-detail {
    display: block;
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

/* ============================================
   Questions Grid
   ============================================ */
.questions-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 2rem;
}

.question-card {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 1.25rem;
    font-style: italic;
    color: var(--color-secondary);
    font-size: 0.95rem;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-primary);
    color: white;
    padding: 3rem 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.footer p {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
}

.footer-contact {
    text-align: right;
}

.footer-contact p {
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
    .hero h1 { font-size: 2rem; }
    .context-grid { grid-template-columns: repeat(2, 1fr); }
    .career-grid { grid-template-columns: 1fr; }
    .questions-grid { grid-template-columns: 1fr; }
    .timeline::before { left: 0; }
    .timeline-phase { flex-direction: column; gap: 1rem; }
    .phase-marker { width: auto; text-align: left; padding-left: 1.5rem; }
    .phase-marker::after { left: -0.35rem; right: auto; }
    .footer-content { flex-direction: column; text-align: center; gap: 1.5rem; }
    .footer-contact { text-align: center; }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    @page {
        margin: 0.75cm;
        size: letter;
    }

    * {
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
        color-adjust: exact !important;
    }

    body {
        font-size: 9pt;
        line-height: 1.4;
    }

    .gate { display: none !important; }
    #content { display: block !important; }

    .print-header {
        display: flex !important;
        justify-content: space-between;
        align-items: flex-start;
        padding: 0.5rem 1rem;
        border-bottom: 2px solid var(--color-primary);
        margin-bottom: 0;
        background: var(--color-bg-dark);
        color: #fff;
    }

    .print-header h1 {
        font-size: 14pt;
        font-family: var(--font-display);
        color: #fff;
    }

    .print-header p {
        font-size: 8pt;
        color: rgba(255,255,255,0.8);
    }

    .print-header-right {
        text-align: right;
    }

    .print-header-right p {
        font-size: 7.5pt;
        color: rgba(255,255,255,0.8);
    }

    .hero {
        padding: 1.5rem 1rem;
    }

    .hero h1 {
        font-size: 18pt;
    }

    .hero-sub {
        font-size: 9pt;
    }

    .context-bar {
        padding: 0.75rem 0;
    }

    .context-num {
        font-size: 9pt;
    }

    .section {
        padding: 1rem 0;
    }

    .section-title {
        font-size: 13pt;
    }

    .dimension {
        margin-bottom: 1rem;
        padding-bottom: 1rem;
    }

    .evidence-card {
        padding: 0.6rem;
        margin-bottom: 0.6rem;
        break-inside: avoid;
    }

    .evidence-card h4 {
        font-size: 10pt;
    }

    .evidence-card p {
        font-size: 8.5pt;
    }

    .proof-tag {
        font-size: 7.5pt;
    }

    .timeline::before { display: none; }
    .phase-marker::after { display: none; }

    .timeline-phase {
        break-inside: avoid;
        margin-bottom: 1rem;
    }

    .roadmap-item {
        padding: 0.5rem;
        break-inside: avoid;
        margin-bottom: 0.4rem;
    }

    .footer {
        padding: 0.75rem 0;
    }

    .container { padding: 0 0.5rem; }

    a { color: inherit; }
}