/* ── Reset & Base ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }

:root {
  --bg:        #f6f8fb;
  --surface:   #ffffff;
  --surface-soft: #f9fbff;
  --border:    #d8e0ea;
  --primary:   #2f5bd8;
  --primary-h: #254ab8;
  --primary-bg:#eef3ff;
  --primary-soft:#f2f6ff;
  --brand:     #24324a;
  --brand-mark:#4567b7;
  --ai-avatar-h:#3b5aa3;
  --user-bg:   #edf3ff;
  --user-border:#c9d8f5;
  --user-text: #18345f;
  --user-avatar:#eef3ff;
  --ai-bg:     #ffffff;
  --ai-border: #dce4ee;
  --ai-avatar: var(--brand-mark);
  --text:      #172033;
  --muted:     #66758a;
  --success:   #166534;
  --success-bg:#e7f6ec;
  --warn:      #92400e;
  --warn-bg:   #fff4d7;
  --danger:    #dc2626;
  --cite-bg:   #eef2ff;
  --cite-text: #3451a4;
  --chip-bg:   #f4f7fb;
  --chip-text: #47566a;
  --radius:    10px;
  --sidebar-w: 224px;
}

html, body {
  height: 100%;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 15px; color: var(--text); background: var(--bg);
}

/* ── Modal ────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(15,23,42,0.55);
  display: flex; align-items: center; justify-content: center;
  z-index: 100;
}
.modal {
  background: var(--surface); border-radius: 16px;
  padding: 40px 36px; width: 380px;
  display: flex; flex-direction: column; gap: 14px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.18);
}
.modal-logo { font-size: 26px; font-weight: 800; color: var(--brand); }
.modal-logo span { color: var(--brand-mark); }
.modal h2 { font-size: 18px; font-weight: 600; }
.modal p  { color: var(--muted); font-size: 14px; }
.modal input {
  border: 1.5px solid var(--border); border-radius: 8px;
  padding: 10px 14px; font-size: 14px; outline: none;
  transition: border-color .2s;
}
.modal input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(47,91,216,0.10); }
.key-error { color: var(--danger); font-size: 13px; }

/* ── App layout — sidebar + main ─────────────────────────────────────── */
#app { display: flex; flex-direction: row; height: 100vh; }

/* ── Sidebar ──────────────────────────────────────────────────────────── */
#sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 16px 14px 12px;
  overflow-y: auto;
}

.sb-brand {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 22px;
}
.sb-logo { font-size: 20px; font-weight: 800; color: var(--brand); }
.sb-logo span { color: var(--brand-mark); }

/* Status dot */
.status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #94a3b8; transition: background .3s;
}
.status-dot.online  { background: #22c55e; }
.status-dot.offline { background: #ef4444; }

/* Sections */
.sb-section { margin-bottom: 20px; }

.sb-section-title {
  font-size: 10px; font-weight: 700; color: var(--muted);
  text-transform: uppercase; letter-spacing: .06em;
  margin-bottom: 8px;
}

/* Stats */
.sb-stat {
  display: flex; align-items: baseline; gap: 5px;
  margin-bottom: 5px;
}
.sb-stat-num   { font-size: 14px; font-weight: 650; color: var(--text); line-height: 1.1; letter-spacing: -.01em; }
.sb-stat-label { font-size: 11px; color: var(--muted); }

/* Mode chips */
.sb-mode-chips { display: flex; gap: 4px; }
.mode-chip {
  flex: 1; padding: 5px 4px;
  border-radius: 6px; border: 1.5px solid var(--border);
  background: transparent;
  font-size: 11px; font-weight: 600; color: var(--muted);
  cursor: pointer; transition: all .2s; text-align: center;
}
.mode-chip.active { background: var(--primary-bg); border-color: var(--primary); color: var(--primary); }
.mode-chip:hover:not(.active) { border-color: #94a3b8; color: var(--text); }

/* Sidebar filter-group */
.sb-section .filter-group { margin-bottom: 9px; }
.sb-section .filter-group label {
  display: block;
  font-size: 10px; font-weight: 600; color: var(--muted);
  text-transform: uppercase; letter-spacing: .04em; margin-bottom: 3px;
}
.sb-section .filter-group input {
  display: block; width: 100%;
  border: 1.5px solid var(--border); border-radius: 6px;
  padding: 5px 8px; font-size: 12px; outline: none; transition: border-color .2s;
}
.sb-section .filter-group input:focus { border-color: var(--primary); }

/* Spacer + bottom */
.sb-spacer { flex: 1; }
.sb-bottom {
  display: flex; align-items: center; gap: 5px;
  padding-top: 12px; border-top: 1px solid var(--border);
}

/* PRO toggle */
.sb-pro-btn {
  flex: 1; padding: 6px 0;
  border-radius: 7px; border: 1.5px solid var(--border);
  background: transparent;
  font-size: 10px; font-weight: 800; color: var(--muted);
  cursor: pointer; transition: all .2s; letter-spacing: .1em;
}
.sb-pro-btn.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.sb-pro-btn:hover:not(.active) { border-color: var(--primary); color: var(--primary); }

/* ── Header buttons (shared: sidebar bottom + legacy) ─────────────────── */
.btn-header {
  width: 30px; height: 30px; border-radius: 7px;
  background: transparent; border: 1.5px solid var(--border);
  color: var(--muted); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s; flex-shrink: 0;
}
.btn-header:hover { background: var(--primary-bg); border-color: var(--primary); color: var(--primary); }
.icon-header-btn { width: 32px; min-width: 32px; padding: 0; font-size: 19px; line-height: 1; font-weight: 600; }
.btn-header svg { pointer-events: none; }

/* ── Language selector ────────────────────────────────────────────────── */
.lang-select {
  height: 30px; padding: 0 4px;
  border: 1.5px solid var(--border); border-radius: 7px;
  background: var(--surface); color: var(--text);
  font-size: 11px; font-weight: 600; cursor: pointer;
  outline: none; transition: border-color .2s; flex-shrink: 0;
}
.lang-select:hover, .lang-select:focus { border-color: var(--primary); }

/* ── Main area ────────────────────────────────────────────────────────── */
#main { flex: 1; min-width: 0; display: flex; flex-direction: column; overflow: hidden; }

/* ── Chat ─────────────────────────────────────────────────────────────── */
#chat {
  flex: 1; overflow-y: auto;
  padding: 20px 0 12px;
  display: flex; flex-direction: column; gap: 14px;
}

/* ── Welcome screen ───────────────────────────────────────────────────── */
.welcome {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 16px;
  padding: 60px 20px; text-align: center; flex: 1;
}
.welcome-icon { color: var(--primary); opacity: .7; }
.welcome h2 { font-size: 18px; font-weight: 700; color: var(--text); }
.welcome p  { font-size: 14px; color: var(--muted); max-width: 480px; line-height: 1.6; }

.welcome-examples {
  display: flex; flex-wrap: wrap; gap: 8px;
  justify-content: center; margin-top: 8px; max-width: 560px;
}
.example-btn {
  background: var(--surface); border: 1.5px solid var(--border);
  border-radius: 20px; padding: 8px 16px;
  font-size: 13px; color: var(--text); cursor: pointer;
  transition: all .2s; white-space: nowrap;
}
.example-btn:hover {
  background: var(--primary-bg); border-color: var(--primary); color: var(--primary);
  transform: translateY(-1px); box-shadow: 0 2px 8px rgba(47,91,216,0.12);
}

/* ── Messages ─────────────────────────────────────────────────────────── */
.msg { padding: 0 16px; display: flex; gap: 10px; max-width: 860px; width: 100%; margin: 0 auto; }

/* User message */
.user-msg { flex-direction: row-reverse; }
.user-msg .bubble {
  background: var(--user-bg); color: var(--user-text);
  border: 1px solid var(--user-border);
  border-radius: 14px 14px 4px 14px;
  padding: 10px 14px; font-size: 14px; font-weight: 600; line-height: 1.55;
  max-width: 75%; white-space: pre-wrap; word-break: break-word;
}
.user-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--user-avatar); color: var(--user-text);
  border: 1px solid var(--user-border);
  font-size: 11px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 2px;
}

/* AI message */
.ai-msg { align-items: flex-start; }
.ai-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--ai-avatar); color: #fff;
  font-size: 10px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 2px;
}
.ai-body {
  flex: 1; min-width: 0;
  background: var(--ai-bg); border: 1px solid var(--ai-border);
  border-radius: 4px 14px 14px 14px;
  padding: 14px 16px;
  display: flex; flex-direction: column; gap: 12px;
}

/* ── Thinking indicator ───────────────────────────────────────────────── */
.thinking { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 13px; }
.stream-delta {
  background: var(--warn-bg); color: var(--warn);
  border: 1px solid #f2d18b; border-radius: 7px;
  padding: 7px 10px; font-size: 12px; line-height: 1.45;
}
.dots span {
  display: inline-block; animation: blink 1.2s infinite;
  font-size: 18px; line-height: 1; color: var(--primary);
}
.dots span:nth-child(2) { animation-delay: .2s; }
.dots span:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%,80%,100% { opacity: .15; } 40% { opacity: 1; } }

/* ── Cached badge ─────────────────────────────────────────────────────── */
.cached-badge {
  display: inline-flex; align-items: center; gap: 3px;
  background: var(--warn-bg); color: var(--warn);
  border-radius: 4px; padding: 2px 7px;
  font-size: 11px; font-weight: 600;
}

/* ── Answer text ──────────────────────────────────────────────────────── */
.answer {
  font-size: 14px; line-height: 1.7; color: var(--text);
  white-space: pre-wrap; word-break: break-word;
}
.answer p { margin-bottom: 8px; }
.answer p:last-child { margin-bottom: 0; }
.answer strong { font-weight: 600; }

/* Inline citation badge */
.cite-badge {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 20px; height: 20px; padding: 0 5px;
  background: var(--cite-bg); color: var(--cite-text);
  border-radius: 5px; font-size: 11px; font-weight: 700;
  text-decoration: none; vertical-align: middle;
  margin: 0 1px; cursor: pointer; transition: all .2s;
}
.cite-badge:hover { background: #dfe7ff; transform: scale(1.1); }

/* ── Full answer block (revealed by chip) ─────────────────────────────── */
.full-answer-block {
  padding-top: 10px; border-top: 1px solid var(--border);
}
.full-answer-block .answer { font-size: 14px; }

/* ── Sources block ────────────────────────────────────────────────────── */
.sources { display: flex; flex-direction: column; gap: 8px; }

.normatiu { display: flex; flex-wrap: wrap; align-items: center; gap: 5px; font-size: 12px; }
.normatiu-label { color: var(--muted); font-size: 12px; flex-shrink: 0; }
.normatiu-tag {
  background: var(--success-bg); color: var(--success);
  border-radius: 20px; padding: 2px 10px;
  font-size: 11px; font-weight: 600; text-decoration: none; transition: all .2s;
}
.normatiu-tag:hover { opacity: .8; transform: translateY(-1px); }

.sources-row { display: flex; flex-wrap: wrap; align-items: center; gap: 5px; max-width: 100%; overflow: hidden; }
.sources-label { color: var(--muted); font-size: 12px; flex-shrink: 0; }

.source-chip {
  display: inline-flex; align-items: center; gap: 4px;
  background: var(--chip-bg); color: var(--chip-text);
  border-radius: 20px; padding: 3px 8px 3px 6px;
  font-size: 11px; text-decoration: none;
  transition: all .2s; white-space: nowrap; cursor: pointer;
  max-width: 100%; overflow: hidden;
}
.source-chip:hover { background: #e8edf5; transform: translateY(-1px); box-shadow: 0 2px 6px rgba(0,0,0,0.05); }
.chip-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--primary); flex-shrink: 0; }
.chip-year { background: #edf1ff; color: #3c4f91; border-radius: 4px; padding: 0 4px; font-size: 10px; font-weight: 600; }
.chip-date { color: var(--muted); font-size: 10px; }
.chip-download {
  display: inline-flex; align-items: center; justify-content: center;
  width: 18px; height: 18px; border-radius: 4px;
  background: transparent; border: 1px solid transparent;
  color: var(--muted); cursor: pointer; padding: 0;
  flex-shrink: 0; transition: all .2s; margin-left: 2px;
}
.chip-download:hover { color: var(--primary); background: var(--primary-bg); border-color: var(--primary); }
.chip-download svg { pointer-events: none; }

/* ── Section toggle buttons (Fragments / Open on bopa.ad) ────────────── */
.section-block { margin-top: 2px; }
.section-btn {
  display: flex; align-items: center; gap: 6px;
  background: none; border: none; cursor: pointer;
  font-size: 12px; color: var(--muted);
  padding: 4px 0; transition: color .2s; font-weight: 600;
}
.section-btn:hover { color: var(--primary); }
.section-count { font-weight: 400; opacity: .7; }
.section-body { margin-top: 2px; }

/* ── Expand panels ────────────────────────────────────────────────────── */
.expand-panel { margin-top: 4px; }
.expand-toggle {
  display: flex; align-items: center; gap: 5px;
  background: none; border: none; cursor: pointer;
  font-size: 12px; color: var(--muted);
  padding: 4px 0; transition: color .2s;
}
.expand-toggle:hover { color: var(--primary); }
.expand-arrow { font-size: 10px; display: inline-block; transition: transform .2s; }
.expand-hint { color: var(--primary); font-weight: 600; margin-left: 4px; }
.expand-content {
  background: var(--surface-soft); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 12px; margin-top: 4px;
  max-height: 300px; overflow-y: auto;
}
.expand-text {
  font-size: 13px; line-height: 1.6; color: var(--text);
  white-space: pre-wrap; word-break: break-word;
}

/* ── Chip action bar (Variant A — bottom of each AI answer) ───────────── */
.chip-action-bar {
  display: flex; align-items: center; gap: 5px;
  padding-top: 8px; border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.action-chip {
  display: inline-flex; align-items: center; gap: 3px;
  padding: 3px 9px; border-radius: 14px;
  border: 1.5px solid var(--border);
  background: transparent;
  font-size: 12px; color: var(--muted);
  cursor: pointer; transition: all .2s; white-space: nowrap;
}
.action-chip:hover           { background: var(--primary-bg); border-color: var(--primary); color: var(--primary); }
.action-chip.active          { background: var(--primary-bg); border-color: var(--primary); color: var(--primary); }
.action-chip.active-up       { background: var(--success-bg); border-color: var(--success); color: var(--success); }
.action-chip.active-down     { background: #fef2f2; border-color: var(--danger); color: var(--danger); }
.action-chip:disabled        { opacity: .5; cursor: not-allowed; }

.chip-bar-spacer { flex: 1; }

/* ── Feedback comment row ─────────────────────────────────────────────── */
.fb-comment-row { display: flex; gap: 6px; align-items: center; }
.fb-comment-input {
  flex: 1; border: 1.5px solid var(--border); border-radius: 7px;
  padding: 6px 10px; font-size: 13px; font-family: inherit;
  outline: none; transition: border-color .2s;
}
.fb-comment-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(47,91,216,0.08); }
.fb-comment-send {
  background: var(--primary); color: #fff; border: none;
  border-radius: 7px; padding: 6px 12px; font-size: 13px;
  font-weight: 600; cursor: pointer; transition: all .2s;
}
.fb-comment-send:hover { background: var(--primary-h); }

/* ── Footer ───────────────────────────────────────────────────────────── */
footer {
  background: var(--surface); border-top: 1px solid var(--border);
  padding: 10px 16px 8px; flex-shrink: 0;
}
.input-bar {
  display: flex; align-items: flex-end; gap: 8px;
  max-width: 820px; margin: 0 auto;
}
#question-input {
  flex: 1; resize: none; overflow: hidden;
  border: 1.5px solid var(--border); border-radius: 10px;
  padding: 10px 14px; font-size: 14px; font-family: inherit;
  line-height: 1.5; outline: none; transition: all .2s;
  min-height: 42px; max-height: 120px;
}
#question-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(47,91,216,0.10); }

.disclaimer {
  font-size: 11px; color: var(--muted); text-align: center;
  max-width: 600px; margin: 6px auto 0; line-height: 1.4;
}

/* ── Buttons ──────────────────────────────────────────────────────────── */
.btn-primary {
  background: var(--primary); color: #fff; border: none; border-radius: 8px;
  padding: 10px 20px; font-size: 15px; font-weight: 600;
  cursor: pointer; transition: all .2s;
}
.btn-primary:hover { background: var(--primary-h); transform: translateY(-1px); box-shadow: 0 2px 8px rgba(47,91,216,0.22); }

.btn-send {
  width: 42px; height: 42px; border-radius: 10px;
  background: var(--ai-avatar); color: #fff; border: none;
  cursor: pointer; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.btn-send:hover    { background: var(--ai-avatar-h); transform: translateY(-1px); box-shadow: 0 2px 8px rgba(69,103,183,0.22); }
.btn-send:disabled {
  background: var(--primary-bg);
  color: var(--primary);
  border: 1px solid var(--user-border);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
  opacity: .85;
}

/* ── Misc ─────────────────────────────────────────────────────────────── */
.error { color: var(--danger); font-size: 13px; }

/* ── Scrollbar ────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 4px; }

/* ── Responsive ───────────────────────────────────────────────────────── */
@media (max-width: 680px) {
  :root { --sidebar-w: 196px; }
  .sb-stat-num { font-size: 13px; }
}

/* On very small screens: sidebar becomes a compact top bar */
@media (max-width: 520px) {
  #app { flex-direction: column; }

  #sidebar {
    width: 100%;
    flex-direction: row;
    flex-wrap: nowrap;
    padding: 8px 12px;
    border-right: none;
    border-bottom: 1px solid var(--border);
    overflow-x: auto;
    overflow-y: hidden;
    gap: 0;
    align-items: center;
  }
  .sb-brand { margin-bottom: 0; margin-right: 10px; }
  /* Hide stats & mode sections on mobile; keep bottom controls */
  .sb-section,
  .sb-spacer  { display: none; }
  .sb-bottom  { border-top: none; padding-top: 0; margin-left: auto; flex-shrink: 0; }

  .welcome-examples { flex-direction: column; }
  .example-btn { white-space: normal; text-align: left; }
  .msg { padding: 0 10px; }
  footer { padding: 8px 10px 6px; }
}

/* Product pages */
.product-nav { display:flex; flex-direction:column; gap:5px; padding:14px 12px 6px; border-bottom:1px solid var(--border); }
.product-nav-btn { border:0; background:transparent; color:var(--muted); text-align:left; padding:9px 11px; border-radius:8px; font-size:13px; cursor:pointer; transition:.15s; }
.product-nav-btn:hover { background:var(--primary-soft); color:var(--primary); }
.product-nav-btn.active { background:var(--primary-bg); color:var(--primary); font-weight:650; }
#main { min-width:0; }
.static-page { flex:1; overflow:auto; padding:42px clamp(22px,5vw,76px) 60px; background:linear-gradient(180deg,#f8faff 0%,#fff 38%); }
.product-page { max-width:1120px; margin:0 auto; }
.page-hero { max-width:760px; padding:22px 0 34px; }
.eyebrow { color:var(--brand); font-size:16px; line-height:1.35; font-weight:700; letter-spacing:.04em; }
.page-hero h1 { margin:12px 0 14px; font-size:clamp(26px,3.2vw,40px); line-height:1.08; letter-spacing:-.03em; color:var(--brand); }
.page-hero p { max-width:680px; color:var(--muted); font-size:17px; line-height:1.6; margin-bottom:22px; }
.trust-strip { display:flex; flex-wrap:wrap; align-items:center; gap:12px 24px; padding:15px 18px; border:1px solid #d7e2f4; border-radius:12px; background:#f3f7ff; color:var(--muted); margin-bottom:28px; }
.trust-strip strong { color:var(--brand); }
.page-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:14px; }
.info-card { padding:21px; border:1px solid var(--border); border-radius:14px; background:#fff; box-shadow:0 6px 20px rgba(37,74,145,.05); min-height:170px; }
.card-index { color:var(--primary); font-size:12px; font-weight:750; }
.info-card h3 { margin:20px 0 9px; font-size:16px; color:var(--brand); }
.info-card p, .how-grid span { color:var(--muted); line-height:1.5; font-size:13px; }
.how-block { margin-top:42px; }
.how-block h2 { color:var(--brand); font-size:24px; margin-bottom:18px; }
.how-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:12px; }
.how-grid div { display:flex; gap:12px; align-items:flex-start; padding:16px; border-top:2px solid #dce6f8; }
.how-grid b { color:var(--primary); font-size:18px; }
.pricing-grid { display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); gap:12px; align-items:stretch; }
.pricing-card { position:relative; display:flex; flex-direction:column; padding:22px 18px 18px; border:1px solid var(--border); border-radius:14px; background:#fff; min-height:270px; box-shadow:0 6px 20px rgba(37,74,145,.05); }
.pricing-card.featured { border:2px solid var(--primary); transform:translateY(-5px); box-shadow:0 12px 28px rgba(47,91,216,.14); }
.plan-badge { position:absolute; top:-12px; left:14px; padding:4px 8px; border-radius:12px; background:var(--primary); color:#fff; font-size:10px; font-weight:700; }
.pricing-card h3 { color:var(--brand); font-size:16px; margin-bottom:16px; }
.price { color:var(--primary); font-size:25px; font-weight:760; letter-spacing:-.03em; margin-bottom:9px; }
.pricing-card strong { font-size:12px; color:var(--brand); }
.pricing-card p { color:var(--muted); font-size:13px; line-height:1.45; margin:10px 0 18px; flex:1; }
.btn-secondary { border:1px solid #b9c9e8; background:#fff; color:var(--primary); border-radius:8px; padding:9px 10px; cursor:pointer; font-weight:650; font-size:12px; }
.btn-secondary:hover { background:var(--primary-bg); }
.annual-note, .pricing-note { color:var(--muted); font-size:12px; margin-top:18px; }
.pricing-note { opacity:.85; }
@media (max-width: 950px) { .page-grid { grid-template-columns:repeat(2,1fr); } .pricing-grid { grid-template-columns:repeat(2,1fr); } .pricing-card.featured { transform:none; } .how-grid { grid-template-columns:repeat(2,1fr); } }
@media (max-width: 560px) { .static-page { padding:28px 18px 40px; } .page-grid,.pricing-grid,.how-grid { grid-template-columns:1fr; } }
/* Readable type scale and legal notice */
body { font-size: 15px; letter-spacing: .002em; }
.page-hero h1 { font-weight: 650; letter-spacing: -.025em; }
.page-hero p, .info-card p, .disclaimer-card p { font-weight: 400; }
.scope-note { margin: 0 0 28px; padding: 18px 20px; border: 1px solid #d7e2f4; border-left: 3px solid var(--primary); border-radius: 12px; background: #fbfdff; }
.scope-note strong { color: var(--brand); font-size: 13px; }
.scope-note p { margin-top: 7px; color: var(--muted); line-height: 1.55; font-size: 13px; }
.disclaimer-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; }
.disclaimer-card { padding: 21px; border: 1px solid var(--border); border-radius: 14px; background: #fff; box-shadow: 0 6px 20px rgba(37,74,145,.04); }
.disclaimer-card h3 { margin: 16px 0 9px; color: var(--brand); font-size: 16px; font-weight: 620; }
.source-note { margin-top: 22px; color: var(--muted); font-size: 13px; }
.source-note a { color: var(--primary); }
@media (max-width: 720px) {
  #app { flex-direction: column; }
  #sidebar { width: 100%; flex-direction: row; flex-wrap: nowrap; padding: 8px 12px; border-right: none; border-bottom: 1px solid var(--border); overflow-x: auto; overflow-y: hidden; align-items: center; }
  .sb-brand { margin: 0 10px 0 0; flex-shrink: 0; }
  .product-nav { flex-direction: row; gap: 4px; padding: 0 8px 0 0; border-bottom: 0; flex-shrink: 0; }
  .product-nav-btn { white-space: nowrap; padding: 8px 10px; font-size: 12px; }
  .sb-section, .sb-spacer { display: none; }
  .sb-bottom { border-top: 0; padding-top: 0; margin-left: auto; flex-shrink: 0; }
}
@media (max-width: 560px) {
  .static-page { padding: 26px 16px 36px; }
  .page-hero { padding: 12px 0 24px; }
  .eyebrow { font-size:15px; letter-spacing:.025em; }
  .page-hero h1 { font-size: clamp(28px, 8vw, 38px); line-height: 1.12; }
  .page-hero p { font-size: 15px; line-height: 1.5; }
  .page-grid, .pricing-grid, .how-grid, .disclaimer-grid { grid-template-columns: 1fr; }
  .info-card, .disclaimer-card { padding: 18px; }
  .pricing-card { min-height: 0; }
  .trust-strip { font-size: 12px; line-height: 1.45; }
}.order-form { max-width: 640px; padding: 24px; border: 1px solid var(--border); border-radius: 16px; background: #fff; box-shadow: 0 8px 24px rgba(37,74,145,.05); }
.order-form label { display:flex; flex-direction:column; gap:7px; margin-bottom:16px; color:var(--brand); font-size:13px; font-weight:600; }
.order-form label > span:first-child { color:var(--danger); }
.order-form input, .order-form textarea { width:100%; border:1px solid var(--border); border-radius:9px; padding:11px 12px; color:var(--text); background:#fff; font:inherit; font-weight:400; outline:none; }
.order-form input:focus, .order-form textarea:focus { border-color:var(--primary); box-shadow:0 0 0 3px rgba(47,91,216,.1); }
.consent-row { flex-direction:row !important; align-items:flex-start; gap:9px !important; font-weight:400 !important; line-height:1.45; }
.consent-row input { width:16px; height:16px; flex:none; margin-top:2px; }
.form-privacy, .form-status { color:var(--muted); font-size:12px; line-height:1.5; margin:4px 0 16px; }
.form-status { padding:12px; border-radius:9px; background:var(--warn-bg); color:var(--warn); }
.nav-order-btn { color:var(--primary); font-weight:600; }
.annual-price{margin:8px 0 12px;padding:7px 9px;border:1px solid var(--border);border-radius:7px;background:var(--primary-bg);display:flex;justify-content:space-between;gap:8px;align-items:center;font-size:11px;color:var(--muted)}.annual-price strong{font-size:13px;color:var(--primary)}

.btn-header-label{font-size:11px;margin-left:4px;white-space:nowrap}@media(max-width:700px){.btn-header-label{font-size:10px;margin-left:2px}.logout-btn{padding-left:5px;padding-right:5px}}.logout-btn{display:inline-flex;align-items:center;gap:3px}

.register-result{margin-top:12px;padding:12px;border:1px solid var(--border);border-radius:10px;background:rgba(99,102,241,.08)}
.register-result-title{font-weight:600;font-size:12px;margin-bottom:8px}
.register-result-row{display:flex;align-items:center;gap:8px;margin:6px 0;font-size:12px}
.register-result-row span{color:var(--muted);width:62px}.register-result-row code{flex:1;color:var(--text);font-size:12px;user-select:all}
.register-result-note{font-size:11px;color:var(--muted);margin-top:8px}.btn-copy-small{padding:4px 8px;font-size:11px}

@media (max-width:720px){.sb-pro-btn{padding:8px 10px;min-width:48px;font-size:12px;letter-spacing:.04em;line-height:1.1}}