/* ============================================================
   Launchpad — Portal Styles
   Voyager Technologies dark theme
   ============================================================ */

:root {
    --bg-primary: #0a0e1a;
    --bg-secondary: #111827;
    --bg-card: #1a2236;
    --bg-card-hover: #1f2a42;
    --border: #2a3550;
    --text-primary: #e8eaf0;
    --text-secondary: #9ca3b4;
    --text-muted: #6b7280;
    --accent: #4f8fff;
    --accent-hover: #6ba0ff;
    --accent-subtle: rgba(79, 143, 255, 0.1);
    --success: #34d399;
    --warning: #fbbf24;
    --danger: #f87171;
    --radius: 12px;
    --radius-sm: 8px;

    /* Tool brand colors */
    --claude-color: #d97757;
    --chatgpt-color: #10a37f;
    --gemini-color: #4285f4;
    --notebooklm-color: #7c3aed;
    --perplexity-color: #20b2aa;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    color: var(--accent-hover);
}

/* ============================================================
   Navbar
   ============================================================ */

.navbar {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    padding: 0 2rem;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav-logo-img {
    height: 36px;
    width: auto;
    filter: brightness(0) invert(1);
}

.nav-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

/* nav-subtitle removed — using Voyager logo instead */

.nav-links {
    display: flex;
    gap: 0.25rem;
}

.nav-link {
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    transition: all 0.15s;
}

.nav-link:hover {
    color: var(--text-primary);
    background: var(--accent-subtle);
}

.nav-link.active {
    color: var(--accent);
    background: var(--accent-subtle);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-name {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* ============================================================
   Main Content
   ============================================================ */

.main-content {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    width: 100%;
}

/* ============================================================
   Hero
   ============================================================ */

.hero {
    text-align: center;
    padding: 2.5rem 0 2rem;
}

.hero h1 {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--text-primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================================
   Tool Cards Grid
   ============================================================ */

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.25rem;
    margin-bottom: 3rem;
}

.tool-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
}

.tool-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.tool-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.tool-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.tool-logo {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    object-fit: contain;
    flex-shrink: 0;
    background: white;
    padding: 4px;
}

.tool-icon-claude { background: var(--claude-color); }
.tool-icon-chatgpt { background: var(--chatgpt-color); }
.tool-icon-gemini { background: var(--gemini-color); }
.tool-icon-notebooklm { background: var(--notebooklm-color); }
.tool-icon-perplexity { background: var(--perplexity-color); }

.tool-name {
    font-size: 1.15rem;
    font-weight: 600;
}

.tool-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
    flex: 1;
}

.tool-links {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tool-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.15s;
}

.tool-link-web {
    background: var(--accent);
    color: white;
}

.tool-link-web:hover {
    background: var(--accent-hover);
    color: white;
}

.tool-link-desktop {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
}

.tool-link-desktop:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* ============================================================
   Info Banner (3-column)
   ============================================================ */

.info-banner {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.info-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
}

.info-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--accent);
}

.info-card ol, .info-card ul {
    padding-left: 1.25rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

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

.info-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.office-hours-schedule {
    font-size: 1rem !important;
    color: var(--text-primary) !important;
    margin-top: 0.5rem;
}

/* ============================================================
   Buttons
   ============================================================ */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
    border: none;
    text-decoration: none;
}

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

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

.btn-secondary {
    background: transparent;
    border: 1px solid var(--accent);
    color: var(--accent);
}

.btn-secondary:hover {
    background: var(--accent-subtle);
    color: var(--accent-hover);
}

/* ============================================================
   Page Headers (Policy, Request Access)
   ============================================================ */

.page-header {
    padding: 2rem 0 1.5rem;
}

.page-header h1 {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin-bottom: 0.4rem;
}

.page-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* ============================================================
   Policy Page
   ============================================================ */

.policy-content {
    max-width: 800px;
}

.policy-section {
    margin-bottom: 2.5rem;
}

.policy-section h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
}

.policy-section ul {
    padding-left: 1.25rem;
    color: var(--text-secondary);
}

.policy-section li {
    margin-bottom: 0.5rem;
}

.policy-important {
    background: rgba(251, 191, 36, 0.1);
    border: 1px solid rgba(251, 191, 36, 0.3);
    border-radius: var(--radius-sm);
    padding: 1rem;
    color: var(--warning);
    font-weight: 500;
    margin-bottom: 1.25rem;
}

.policy-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.policy-table th, .policy-table td {
    text-align: left;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border);
}

.policy-table th {
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.policy-table td {
    color: var(--text-secondary);
}

/* ============================================================
   Request Access Page
   ============================================================ */

.request-content {
    max-width: 900px;
}

/* ============================================================
   Access Request Form
   ============================================================ */

.request-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.4rem;
}

.required {
    color: var(--danger);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.6rem 0.75rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
}

.form-group textarea {
    resize: vertical;
}

.form-group select {
    cursor: pointer;
}

.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.4rem 0.75rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: all 0.15s;
}

.checkbox-label:has(input:checked) {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-subtle);
}

.checkbox-label input[type="checkbox"] {
    accent-color: var(--accent);
}

.btn-submit {
    width: 100%;
    padding: 0.75rem;
    font-size: 1rem;
    margin-top: 0.5rem;
}

.request-steps {
    margin-bottom: 2.5rem;
}

.request-steps h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
}

.step {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--accent);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.step-content h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
}

.step-content p, .step-content ul {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.step-content ul {
    padding-left: 1.25rem;
    margin-top: 0.4rem;
}

.request-info {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.25rem;
}

/* ============================================================
   Footer
   ============================================================ */

.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 1.5rem 2rem;
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.footer-content p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
}

.footer-hours {
    color: var(--accent) !important;
    font-weight: 500;
    margin-top: 0.5rem !important;
}

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 768px) {
    .navbar {
        flex-wrap: wrap;
        height: auto;
        padding: 0.75rem 1rem;
        gap: 0.5rem;
    }

    .nav-subtitle { display: none; }

    .nav-links {
        order: 3;
        width: 100%;
    }

    .tools-grid {
        grid-template-columns: 1fr;
    }

    .info-banner {
        grid-template-columns: 1fr;
    }

    .main-content {
        padding: 1rem;
    }

    .hero h1 {
        font-size: 1.6rem;
    }
}