/* TacticDeck Builder — Styles */

:root {
    --color-bg: #faf9f6;
    --color-surface: #ffffff;
    --color-text: #1a1a2e;
    --color-text-muted: #5a5a72;
    --color-accent: #ff6b35;
    --color-accent-hover: #e55a2b;
    --color-secondary: #f7c948;
    --color-border: #d4d4dc;
    --color-card-bg: #f0ede5;
    --color-success: #2e7d32;
    --color-danger: #c62828;
    --radius: 8px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --font-sans: system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', monospace;
    --max-width: 1280px;
}

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

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

body {
    font-family: var(--font-sans);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--color-accent);
    color: #fff;
    padding: 8px 16px;
    z-index: 1000;
    text-decoration: none;
    border-radius: 0 0 var(--radius) 0;
}

.skip-link:focus {
    top: 0;
}

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

.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--color-text);
    font-weight: 700;
    font-size: 1.25rem;
}

.logo svg {
    flex-shrink: 0;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: 20px;
}

.nav-list a {
    text-decoration: none;
    color: var(--color-text-muted);
    font-weight: 500;
    padding: 6px 0;
    border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s;
}

.nav-list a:hover,
.nav-list a:focus {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}

/* Main Grid */
.main-grid {
    max-width: var(--max-width);
    margin: 24px auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: start;
    flex: 1;
}

/* Panels */
.editor-panel,
.preview-panel {
    background: var(--color-surface);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.panel-title {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--color-text);
}

/* Presets */
.preset-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--color-border);
}

.preset-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    border-radius: var(--radius);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid transparent;
    transition: background 0.2s, border-color 0.2s, transform 0.1s;
    white-space: nowrap;
}

.btn:active {
    transform: scale(0.97);
}

.btn--preset {
    background: var(--color-card-bg);
    border-color: var(--color-border);
    color: var(--color-text);
}

.btn--preset:hover,
.btn--preset:focus {
    background: var(--color-secondary);
    border-color: var(--color-accent);
}

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

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

.btn--secondary {
    background: var(--color-surface);
    border-color: var(--color-border);
    color: var(--color-text);
}

.btn--secondary:hover,
.btn--secondary:focus {
    background: var(--color-card-bg);
    border-color: var(--color-accent);
}

.btn--accent {
    background: var(--color-secondary);
    color: var(--color-text);
    border-color: var(--color-secondary);
}

.btn--accent:hover,
.btn--accent:focus {
    background: #e8b830;
}

.btn--small {
    padding: 4px 10px;
    font-size: 0.8rem;
}

/* Form */
.card-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.form-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    min-width: 100px;
}

.form-group--cost {
    flex: 0 0 auto;
    min-width: 70px;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 8px 10px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    background: var(--color-surface);
    color: var(--color-text);
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.15);
}

.form-group textarea {
    resize: vertical;
    min-height: 60px;
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 4px;
}

/* Deck Toolbar */
.deck-toolbar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
}

/* Deck Preview */
.deck-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.deck-title {
    font-size: 1.25rem;
}

.deck-count {
    font-weight: 400;
    color: var(--color-text-muted);
}

.deck-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 500px;
    overflow-y: auto;
    padding-right: 4px;
}

.deck-list::-webkit-scrollbar {
    width: 6px;
}

.deck-list::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 3px;
}

.deck-empty {
    text-align: center;
    color: var(--color-text-muted);
    padding: 32px 16px;
    font-style: italic;
}

.deck-card-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    background: var(--color-card-bg);
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    cursor: grab;
    transition: box-shadow 0.2s;
    user-select: none;
}

.deck-card-item:active {
    cursor: grabbing;
}

.deck-card-item.dragging {
    opacity: 0.5;
    box-shadow: var(--shadow-md);
}

.deck-card-item.drag-over {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.3);
}

.card-item-cost {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.9rem;
    background: var(--color-secondary);
    padding: 2px 8px;
    border-radius: 12px;
    min-width: 36px;
    text-align: center;
}

.card-item-info {
    flex: 1;
    min-width: 0;
}

.card-item-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.card-item-type {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.card-item-actions {
    display: flex;
    gap: 4px;
}

.card-item-actions button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 6px;
    border-radius: 4px;
    color: var(--color-text-muted);
    font-size: 0.85rem;
    transition: background 0.2s, color 0.2s;
}

.card-item-actions button:hover {
    background: rgba(0,0,0,0.08);
    color: var(--color-text);
}

.card-item-actions .btn-remove:hover {
    color: var(--color-danger);
}

.deck-stats {
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--color-border);
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* Support Content */
.support-content {
    max-width: var(--max-width);
    margin: 0 auto 40px;
    padding: 0 20px;
    width: 100%;
}

.support-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.support-block {
    background: var(--color-surface);
    border-radius: var(--radius);
    padding: 24px;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.support-block h2 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--color-text);
}

.support-block p {
    margin-bottom: 10px;
    color: var(--color-text-muted);
}

.support-block p:last-child {
    margin-bottom: 0;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.comparison-table th,
.comparison-table td {
    padding: 8px 10px;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.comparison-table th {
    background: var(--color-card-bg);
    font-weight: 600;
}

.tips-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.tips-list li {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    padding-left: 20px;
    position: relative;
}

.tips-list li::before {
    content: '!';
    position: absolute;
    left: 0;
    top: 0;
    font-weight: 700;
    color: var(--color-accent);
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
    padding: 10px 0;
}

.faq-item summary {
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.faq-item summary::before {
    content: '▸';
    display: inline-block;
    transition: transform 0.2s;
    font-size: 0.8rem;
    color: var(--color-accent);
}

.faq-item[open] summary::before {
    transform: rotate(90deg);
}

.faq-item p {
    margin-top: 8px;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    padding-left: 20px;
}

.support-block--version {
    grid-column: 1 / -1;
    text-align: center;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 12px;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* Footer */
.site-footer {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: 16px 20px;
    margin-top: auto;
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

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

.footer-inner a:hover {
    text-decoration: underline;
}

/* Print Styles */
@media print {
    .site-header,
    .site-footer,
    .editor-panel,
    .support-content,
    .deck-toolbar,
    .preset-bar,
    .skip-link {
        display: none !important;
    }

    .main-grid {
        display: block;
        max-width: 100%;
        padding: 0;
    }

    .preview-panel {
        box-shadow: none;
        border: none;
        padding: 0;
    }

    .deck-list {
        display: grid;
        grid-template-columns: repeat(3, 2.5in);
        gap: 0.25in;
        justify-content: center;
        max-height: none;
        overflow: visible;
    }

    .deck-card-item {
        width: 2.5in;
        height: 3.5in;
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
        padding: 12px;
        border: 1px dashed #999;
        border-radius: 4px;
        cursor: default;
        page-break-inside: avoid;
    }

    .card-item-actions {
        display: none;
    }

    .deck-stats,
    .deck-header {
        display: none;
    }
}

/* Responsive */
@media (max-width: 900px) {
    .main-grid {
        grid-template-columns: 1fr;
    }

    .support-inner {
        grid-template-columns: 1fr;
    }

    .deck-list {
        max-height: 400px;
    }
}

@media (max-width: 500px) {
    .header-inner {
        flex-wrap: wrap;
        gap: 8px;
    }

    .form-row {
        flex-direction: column;
    }

    .deck-toolbar {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}



/* Factory-injected deployment helpers. The AI owns the site design above this block. */
.ad-unit {
  width: min(100%, 720px);
  min-height: 120px;
  margin: 24px auto;
  display: block;
}

.legal-page {
  width: min(900px, calc(100% - 32px));
  margin: 40px auto;
}

.factory-fallback-nav {
  width: min(900px, calc(100% - 32px));
  margin: 24px auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
  font-size: 0.95rem;
}

.factory-fallback-nav a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}