/* OpenClaw — Component Styles */

/* ── Data Table ────────────────────────────────────────────────────── */
.table-container { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--border); }
.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.data-table thead { background: rgba(255,255,255,0.03); }
.data-table th {
    padding: 14px 16px; text-align: left; font-weight: 500; color: var(--text-secondary);
    font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border); white-space: nowrap;
}
.data-table td { padding: 14px 16px; border-bottom: 1px solid var(--border); color: var(--text-primary); }
.data-table tbody tr { transition: var(--transition-fast); }
.data-table tbody tr:hover { background: rgba(255,255,255,0.03); }
.data-table tbody tr:last-child td { border-bottom: none; }
.sort-header { color: var(--text-secondary); font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; }
.sort-header:hover { color: var(--brand-light); }
.sortable { cursor: pointer; }
.product-name-cell { display: flex; flex-direction: column; gap: 2px; }
.product-name-cell .name { font-weight: 500; color: var(--text-primary); }
.product-name-cell .tagline { font-size: 12px; color: var(--text-tertiary); }

/* ── Filter Bar ────────────────────────────────────────────────────── */
.filter-bar {
    display: flex; gap: 12px; margin-bottom: 24px; flex-wrap: wrap;
    padding: 16px 20px; background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius-lg); align-items: center;
}
.filter-group { display: flex; flex-direction: column; gap: 4px; }
.filter-label { font-size: 11px; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.05em; }
.filter-select {
    background: rgba(255,255,255,0.06); border: 1px solid var(--border); border-radius: 8px;
    padding: 7px 12px; color: var(--text-primary); font-size: 13px; font-family: inherit;
    min-width: 140px; cursor: pointer; transition: var(--transition-fast);
}
.filter-select:hover, .filter-select:focus { border-color: var(--brand-light); outline: none; }
.filter-select option { background: var(--bg-secondary); color: var(--text-primary); }
.filter-input {
    background: rgba(255,255,255,0.06); border: 1px solid var(--border); border-radius: 8px;
    padding: 7px 12px; color: var(--text-primary); font-size: 13px; font-family: inherit;
    min-width: 200px; transition: var(--transition-fast);
}
.filter-input:focus { border-color: var(--brand-light); outline: none; }
.filter-input::placeholder { color: var(--text-tertiary); }
.filter-btn {
    padding: 7px 18px; background: var(--brand); color: #fff; border: none;
    border-radius: 8px; font-size: 13px; cursor: pointer; font-family: inherit;
    transition: var(--transition-fast); align-self: flex-end;
}
.filter-btn:hover { background: var(--brand-hover); }

/* ── Pagination ────────────────────────────────────────────────────── */
.pagination { display: flex; align-items: center; justify-content: space-between; margin-top: 24px; flex-wrap: wrap; gap: 12px; }
.page-info { font-size: 13px; color: var(--text-secondary); }
.page-controls { display: flex; gap: 4px; }
.page-btn {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 36px; height: 36px; padding: 0 10px; border-radius: 8px;
    font-size: 13px; color: var(--text-secondary); background: var(--bg-card);
    border: 1px solid var(--border); cursor: pointer; transition: var(--transition-fast); text-decoration: none;
}
.page-btn:hover { border-color: var(--brand-light); color: var(--brand-light); }
.page-btn-active { background: var(--brand); color: #fff; border-color: var(--brand); }
.page-ellipsis { display: inline-flex; align-items: center; padding: 0 6px; color: var(--text-tertiary); font-size: 13px; }

/* ── Forms ──────────────────────────────────────────────────────────── */
.form-card {
    max-width: 480px; margin: 0 auto; padding: 40px;
    background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-xl);
}
.form-card-wide { max-width: 640px; }
.form-field { margin-bottom: 20px; }
.form-label { display: block; font-size: 13px; font-weight: 500; color: var(--text-secondary); margin-bottom: 6px; }
.form-input, .form-textarea, .form-select {
    width: 100%; padding: 10px 14px; background: rgba(255,255,255,0.04);
    border: 1px solid var(--border); border-radius: 10px;
    color: var(--text-primary); font-size: 15px; font-family: inherit;
    transition: var(--transition-fast);
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
    border-color: var(--brand-light); outline: none; background: rgba(255,255,255,0.06);
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--text-tertiary); }
.form-textarea { resize: vertical; min-height: 120px; }
.form-select { cursor: pointer; }
.form-select option { background: var(--bg-secondary); }
.form-actions { margin-top: 24px; }

/* ── Alerts ────────────────────────────────────────────────────────── */
.alert { padding: 14px 18px; border-radius: var(--radius); margin-bottom: 20px; font-size: 14px; border: 1px solid; }
.alert-success { background: rgba(48,209,88,0.1); border-color: rgba(48,209,88,0.2); color: var(--success); }
.alert-error { background: rgba(255,69,58,0.1); border-color: rgba(255,69,58,0.2); color: var(--error); }
.alert-info { background: rgba(0,113,227,0.1); border-color: rgba(0,113,227,0.2); color: var(--brand-light); }

/* ── Accordion (FAQ) ───────────────────────────────────────────────── */
.accordion { max-width: 800px; margin: 0 auto; }
.accordion-item { border-bottom: 1px solid var(--border); }
.accordion-trigger {
    width: 100%; display: flex; justify-content: space-between; align-items: center;
    padding: 20px 0; background: none; border: none; cursor: pointer; color: var(--text-primary);
    font-size: 16px; font-weight: 500; text-align: left; font-family: inherit;
    transition: var(--transition-fast);
}
.accordion-trigger:hover { color: var(--brand-light); }
.accordion-icon { font-size: 22px; color: var(--text-tertiary); transition: transform 0.3s ease; font-weight: 300; }
.accordion-item.open .accordion-icon { transform: rotate(45deg); }
.accordion-content { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.accordion-item.open .accordion-content { max-height: 500px; }
.accordion-answer-inner { padding: 0 0 20px; }
.accordion-answer-text { font-size: 14px; color: var(--text-secondary); line-height: 1.7; }

/* ── Blog Cards ────────────────────────────────────────────────────── */
.blog-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.blog-card:hover { border-color: var(--border-hover); transform: translateY(-3px); box-shadow: var(--shadow); }
.blog-card-cover { width: 100%; height: 180px; background: var(--gradient-card); object-fit: cover; }
.blog-card-body { padding: 24px; }
.blog-card-title { font-size: 17px; font-weight: 600; margin-bottom: 8px; color: var(--text-primary); }
.blog-card-excerpt { font-size: 13px; color: var(--text-secondary); line-height: 1.5; margin-bottom: 14px; }
.blog-card-meta { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-tertiary); }
.blog-detail { max-width: 720px; margin: 0 auto; }
.blog-detail-content { font-size: 16px; line-height: 1.8; color: var(--text-secondary); }
.blog-detail-content h2 { font-size: 24px; color: var(--text-primary); margin: 32px 0 16px; }
.blog-detail-content h3 { font-size: 20px; color: var(--text-primary); margin: 24px 0 12px; }
.blog-detail-content p { margin-bottom: 16px; }
.blog-detail-content strong { color: var(--text-primary); }
.blog-detail-content ul, .blog-detail-content ol { margin: 12px 0 16px 24px; }
.blog-detail-content li { margin-bottom: 6px; }
.blog-detail-meta { font-size: 14px; color: var(--text-tertiary); margin-bottom: 32px; display: flex; gap: 16px; }

/* ── Product Detail ────────────────────────────────────────────────── */
.product-detail { max-width: 900px; margin: 0 auto; }
.product-features-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; margin: 24px 0; }
.product-feature-item {
    padding: 16px; background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); font-size: 14px; color: var(--text-secondary);
    display: flex; align-items: start; gap: 10px;
}
.product-feature-check { color: var(--success); font-size: 16px; flex-shrink: 0; }
.product-info-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; margin: 24px 0; }
.product-info-item { padding: 20px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); }
.product-info-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-tertiary); margin-bottom: 6px; }
.product-info-value { font-size: 16px; font-weight: 500; }

/* ── Solutions ─────────────────────────────────────────────────────── */
.solution-item {
    display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
    padding: 60px 0; border-bottom: 1px solid var(--border);
}
.solution-item:last-child { border-bottom: none; }
.solution-item:nth-child(even) { direction: rtl; }
.solution-item:nth-child(even) > * { direction: ltr; }
.solution-number { font-size: 72px; font-weight: 800; background: var(--gradient-brand); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: 16px; }
.solution-title { font-size: 28px; font-weight: 700; margin-bottom: 14px; }
.solution-desc { font-size: 15px; color: var(--text-secondary); line-height: 1.7; }
.solution-visual {
    aspect-ratio: 4/3; background: var(--gradient-card); border: 1px solid var(--border);
    border-radius: var(--radius-xl); display: flex; align-items: center; justify-content: center;
    font-size: 48px; overflow: hidden;
}

/* ── Docs ───────────────────────────────────────────────────────────── */
.docs-layout { display: grid; grid-template-columns: 240px 1fr; gap: 40px; }
.docs-sidebar { border-right: 1px solid var(--border); padding-right: 24px; position: sticky; top: 80px; align-self: start; }
.docs-nav { list-style: none; }
.docs-nav li { margin-bottom: 4px; }
.docs-nav a { display: block; padding: 8px 12px; font-size: 14px; color: var(--text-secondary); border-radius: 8px; transition: var(--transition-fast); }
.docs-nav a:hover, .docs-nav a.active { background: rgba(255,255,255,0.06); color: var(--text-primary); }
.docs-content { font-size: 15px; line-height: 1.8; color: var(--text-secondary); }
.docs-content h2 { font-size: 24px; color: var(--text-primary); margin: 32px 0 16px; }
.docs-content h3 { font-size: 18px; color: var(--text-primary); margin: 24px 0 12px; }
.docs-content p { margin-bottom: 16px; }
.docs-content code { background: rgba(255,255,255,0.06); padding: 2px 6px; border-radius: 4px; font-size: 13px; }
.docs-content pre { background: rgba(255,255,255,0.04); padding: 16px; border-radius: var(--radius); overflow-x: auto; margin-bottom: 16px; border: 1px solid var(--border); }

/* ── About ─────────────────────────────────────────────────────────── */
.about-block { max-width: 720px; margin: 0 auto 60px; text-align: center; }
.about-block-title { font-size: 28px; font-weight: 700; margin-bottom: 16px; }
.about-block-text { font-size: 16px; color: var(--text-secondary); line-height: 1.7; }

/* ── Profile ───────────────────────────────────────────────────────── */
.profile-grid { display: grid; grid-template-columns: 280px 1fr; gap: 40px; }
.profile-sidebar { padding: 24px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); align-self: start; }
.profile-name { font-size: 20px; font-weight: 600; margin-bottom: 4px; }
.profile-email { font-size: 13px; color: var(--text-tertiary); margin-bottom: 16px; }

/* ── Contact ───────────────────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 800px; margin: 0 auto; }
.contact-card {
    text-align: center; padding: 40px 24px; background: var(--bg-card);
    border: 1px solid var(--border); border-radius: var(--radius-xl); transition: var(--transition);
}
.contact-card:hover { border-color: var(--border-hover); transform: translateY(-3px); }
.contact-card-icon { font-size: 32px; margin-bottom: 16px; }
.contact-card-title { font-size: 14px; color: var(--text-tertiary); margin-bottom: 8px; }
.contact-card-value { font-size: 16px; font-weight: 500; }

/* ── Legal ─────────────────────────────────────────────────────────── */
.legal-content { max-width: 720px; margin: 0 auto; font-size: 15px; line-height: 1.8; color: var(--text-secondary); }
.legal-content h2 { font-size: 22px; color: var(--text-primary); margin: 32px 0 14px; }
.legal-content h3 { font-size: 18px; color: var(--text-primary); margin: 24px 0 10px; }
.legal-content p { margin-bottom: 14px; }
.legal-content ul { margin: 8px 0 16px 20px; }
.legal-content li { margin-bottom: 6px; }

/* ── Empty State ───────────────────────────────────────────────────── */
.empty-state { text-align: center; padding: 60px 24px; }
.empty-state-icon { font-size: 48px; margin-bottom: 16px; opacity: 0.4; }
.empty-state-text { font-size: 16px; color: var(--text-tertiary); }

/* ── Responsive Overrides ──────────────────────────────────────────── */
@media (max-width: 768px) {
    .filter-bar { flex-direction: column; }
    .filter-select, .filter-input { min-width: 100%; }
    .solution-item { grid-template-columns: 1fr; gap: 24px; }
    .solution-item:nth-child(even) { direction: ltr; }
    .docs-layout { grid-template-columns: 1fr; }
    .docs-sidebar { position: static; border-right: none; border-bottom: 1px solid var(--border); padding-right: 0; padding-bottom: 16px; }
    .profile-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .form-card { padding: 24px; }
}

/* ── Chat Widget ───────────────────────────────────────────────────── */
.chat-widget { position: fixed; bottom: 24px; right: 24px; z-index: 1050; }
.chat-toggle {
    width: 52px; height: 52px; border-radius: 50%; background: var(--brand);
    border: none; cursor: pointer; display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 20px rgba(0,113,227,0.4); transition: var(--transition);
    color: #fff;
}
.chat-toggle:hover { transform: scale(1.08); box-shadow: 0 6px 28px rgba(0,113,227,0.5); }
.chat-toggle.active { background: var(--bg-secondary); box-shadow: var(--shadow); }
.chat-icon { width: 24px; height: 24px; }
.chat-panel {
    position: absolute; bottom: 64px; right: 0;
    width: 380px; max-height: 520px;
    background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg); display: flex; flex-direction: column;
    opacity: 0; transform: translateY(10px) scale(0.95); pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.chat-panel.open { opacity: 1; transform: translateY(0) scale(1); pointer-events: all; }
.chat-header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 14px 16px; border-bottom: 1px solid var(--border);
}
.chat-header-title { font-size: 15px; font-weight: 600; }
.chat-close {
    background: none; border: none; color: var(--text-tertiary); font-size: 18px;
    cursor: pointer; padding: 4px 8px; border-radius: 6px; transition: var(--transition-fast);
}
.chat-close:hover { background: rgba(255,255,255,0.06); color: var(--text-primary); }
.chat-messages { flex: 1; overflow-y: auto; padding: 16px; min-height: 280px; max-height: 360px; }
.chat-msg { margin-bottom: 12px; }
.chat-msg-user { text-align: right; }
.chat-msg-user .chat-msg-text {
    display: inline-block; background: var(--brand); color: #fff; padding: 8px 14px;
    border-radius: 16px 16px 4px 16px; font-size: 14px; max-width: 85%; text-align: left; line-height: 1.5;
}
.chat-msg-ai .chat-msg-text {
    display: inline-block; background: rgba(255,255,255,0.06); color: var(--text-primary);
    padding: 8px 14px; border-radius: 16px 16px 16px 4px; font-size: 14px; max-width: 85%; line-height: 1.5;
}
.chat-msg-ai .chat-msg-text a.chat-link { color: var(--brand-light); text-decoration: underline; }
.chat-form {
    display: flex; gap: 8px; padding: 12px 16px; border-top: 1px solid var(--border);
}
.chat-input {
    flex: 1; background: rgba(255,255,255,0.04); border: 1px solid var(--border);
    border-radius: 20px; padding: 8px 14px; color: var(--text-primary);
    font-size: 14px; font-family: inherit; transition: var(--transition-fast);
}
.chat-input:focus { border-color: var(--brand-light); outline: none; }
.chat-input::placeholder { color: var(--text-tertiary); }
.chat-send {
    background: var(--brand); color: #fff; border: none; border-radius: 20px;
    padding: 8px 16px; font-size: 13px; cursor: pointer; font-family: inherit;
    transition: var(--transition-fast); white-space: nowrap;
}
.chat-send:hover { background: var(--brand-hover); }
.typing-indicator { display: flex; gap: 4px; padding: 4px 0; }

@media (max-width: 480px) {
    .chat-panel { width: calc(100vw - 48px); right: 0; bottom: 60px; }
}