/* ============================================================================
   PLAYWEBAI · Components CSS · MAXIMALIST HI-TECH
   ----------------------------------------------------------------------------
   Site real, não wireframe. Aesthetic brutal: gradient mesh + grain + glitch.
   Aproveita insights design-md: code-purple Raycast · ss01 Vercel · 10-tier scale
   v2.0 · 2026-05-21 · Tâmires + Lara
   ============================================================================ */

/* ============ NOISE + GRAIN OVERLAY ============ */
body::before {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 9000;
  opacity: 0.035;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  mix-blend-mode: overlay;
}

/* ============ GRADIENT MESH BG ============ */
.mesh-bg {
  position: absolute; inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}
.mesh-bg::before, .mesh-bg::after {
  content: ''; position: absolute;
  filter: blur(80px);
  opacity: 0.4;
}
.mesh-bg::before {
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--brand-pc-blue), transparent 60%);
  top: -100px; left: -200px;
}
.mesh-bg::after {
  width: 500px; height: 500px;
  background: radial-gradient(circle, var(--accent-cyan), transparent 60%);
  top: 200px; right: -100px;
}
.mesh-bg-violet::before {
  background: radial-gradient(circle, #7928ca, transparent 60%);
}
.mesh-bg-violet::after {
  background: radial-gradient(circle, var(--code-purple, #d3b2ff), transparent 60%);
}

/* ============ ADDITIONAL TOKENS (extras pós-extrações design-md) ============ */
:root {
  --code-purple: #d3b2ff;     /* Raycast accent for code/syntax */
  --warm-cream: #f7f7f4;       /* Cursor warm light */
  --deep-navy: #061b31;        /* Stripe text */
  --geist-cyan: #50e3c2;       /* Vercel accent */

  /* Anthropic editorial 8 */
  --acc-kraft: #d4a27f;
  --acc-manilla: #ebdbbc;
  --acc-cactus: #bcd1ca;
  --acc-olive: #788c5d;
  --acc-sky: #6a9bcc;
  --acc-heather: #cbcadb;
  --acc-fig: #c46686;
  --acc-coral: #ebcece;
}

/* ============ CONTAINER ============ */
.container {
  max-width: var(--container-2xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
  position: relative;
}
@media (min-width: 1024px) { .container { padding: 0 var(--space-12); } }
.container-narrow { max-width: 1024px; margin: 0 auto; padding: 0 var(--space-6); }

.section { padding: var(--space-24) 0; position: relative; }
.section-sm { padding: var(--space-12) 0; position: relative; }
.section-lg { padding: var(--space-32) 0; position: relative; }

/* ============ GRID UTILITIES ============ */
.grid { display: grid; gap: var(--space-6); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-asymmetric { grid-template-columns: 1.6fr 1fr; }
.grid-asymmetric-reverse { grid-template-columns: 1fr 1.6fr; }
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4, .grid-asymmetric, .grid-asymmetric-reverse { grid-template-columns: 1fr; }
}

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: var(--space-1); } .gap-2 { gap: var(--space-2); } .gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); } .gap-6 { gap: var(--space-6); } .gap-8 { gap: var(--space-8); }

/* ============ NAV ============ */
.pw-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: var(--nav-bg, rgba(8, 11, 18, 0.7));
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
  height: var(--topbar-h);
}
.pw-nav-inner {
  max-width: var(--container-2xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
  height: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-8);
}
.pw-brand {
  display: inline-flex; align-items: center; gap: var(--space-3);
  color: var(--text); text-decoration: none;
  font-family: var(--font-wordmark);
  font-weight: 100;
  font-size: var(--text-base);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  flex-shrink: 0;
  position: relative;
}
.pw-brand:hover { color: var(--accent-cyan); text-decoration: none; }
.pw-brand-symbol {
  width: 28px; height: 28px; display: inline-block;
  transition: transform var(--dur-base) var(--ease-spring);
}
.pw-brand:hover .pw-brand-symbol { transform: rotate(15deg); }
.pw-brand-symbol svg { width: 100%; height: 100%; color: var(--pw-symbol-color); }

.pw-nav-menu {
  display: flex; gap: var(--space-5);
  list-style: none; margin: 0; padding: 0;
}
.pw-nav-menu a {
  color: var(--text-soft); text-decoration: none;
  font-size: var(--text-sm); font-weight: 500;
  padding: var(--space-2) var(--space-1);
  transition: color var(--dur-fast) var(--ease-out);
  position: relative;
}
.pw-nav-menu a:hover { color: var(--text); text-decoration: none; }
.pw-nav-menu a[aria-current="page"]::after,
.pw-nav-menu a:hover::after {
  content: ''; position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px; background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
}

.pw-nav-actions {
  margin-left: auto;
  display: flex; align-items: center; gap: var(--space-3);
}

/* Push content under fixed nav */
main { padding-top: var(--topbar-h); }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-sm); font-weight: 500;
  font-family: var(--font-sans);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-decoration: none;
  transition: all var(--dur-fast) var(--ease-out);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-sm { padding: var(--space-2) var(--space-3); font-size: var(--text-xs); }
.btn-lg { padding: var(--space-4) var(--space-8); font-size: var(--text-base); }

.btn-primary {
  background: var(--accent-cyan);
  color: #001318;
  border-color: var(--accent-cyan);
  font-weight: 600;
}
.btn-primary:hover {
  background: var(--accent-cyan);
  color: #001318;
  box-shadow: 0 0 0 4px var(--accent-cyan-glow), 0 0 32px var(--accent-cyan-glow);
}
.btn-primary::before {
  content: ''; position: absolute;
  top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  transition: left var(--dur-slow) var(--ease-out);
}
.btn-primary:hover::before { left: 100%; }

.btn-secondary {
  background: var(--surface-1);
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-secondary:hover { background: var(--surface-2); border-color: var(--accent-cyan); color: var(--accent-cyan); }

.btn-ghost {
  background: transparent;
  color: var(--text-soft);
}
.btn-ghost:hover { color: var(--text); background: var(--surface-1); }

.btn-brand {
  background: var(--brand-pc-blue);
  color: white;
  border-color: var(--brand-pc-blue);
}
.btn-brand:hover { background: var(--brand-pc-blue-deep); color: white; box-shadow: 0 0 24px rgba(29,160,241,0.4); }

.btn-arrow::after { content: '→'; transition: transform var(--dur-fast) var(--ease-out); }
.btn-arrow:hover::after { transform: translateX(4px); }

/* ============ CHIPS / BADGES ============ */
.chip {
  display: inline-flex; align-items: center; gap: var(--space-1);
  padding: 3px 10px;
  font-size: 11px; font-weight: 500;
  font-family: var(--font-mono);
  color: var(--text-soft);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.chip-cyan { color: var(--accent-cyan); border-color: var(--accent-cyan-dim); background: rgba(0,229,255,0.08); }
.chip-purple { color: var(--code-purple); border-color: rgba(211,178,255,0.4); background: rgba(211,178,255,0.08); }
.chip-success { color: var(--success); border-color: rgba(62,207,142,0.4); background: rgba(62,207,142,0.08); }
.chip-warning { color: var(--warning); border-color: rgba(245,165,36,0.4); background: rgba(245,165,36,0.08); }
.chip-danger { color: var(--danger); border-color: rgba(243,18,96,0.4); background: rgba(243,18,96,0.08); }
.chip-brand { color: var(--brand-pc-blue); border-color: rgba(29,160,241,0.4); background: rgba(29,160,241,0.08); }

/* ============ LIVE INDICATOR ============ */
.live-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: var(--radius-full);
  background: var(--success);
  position: relative;
  flex-shrink: 0;
}
.live-dot::after {
  content: ''; position: absolute; inset: -3px;
  border-radius: var(--radius-full);
  background: var(--success);
  opacity: 0.4;
  animation: pwPulse 1.6s ease-in-out infinite;
}
@keyframes pwPulse {
  0%, 100% { opacity: 0; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

/* ============ HERO MAXIMALIST ============ */
.hero {
  position: relative;
  min-height: calc(100vh - var(--topbar-h));
  padding: var(--space-16) 0 var(--space-24);
  display: flex; align-items: center;
  overflow: hidden;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs); font-weight: 500;
  color: var(--accent-cyan);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-8);
}
.hero-eyebrow::before {
  content: ''; width: 24px; height: 1px; background: var(--accent-cyan);
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-5xl), 9vw, 7rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
  color: var(--text);
  margin-bottom: var(--space-8);
  font-feature-settings: "ss01", "ss02";
  position: relative;
}
.hero-title em {
  font-style: italic;
  font-family: 'Newsreader', 'Times New Roman', serif;
  font-weight: 300;
  background: linear-gradient(135deg, var(--accent-cyan), var(--code-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  padding: 0 4px;
}
.hero-sub {
  font-size: clamp(var(--text-base), 2vw, var(--text-xl));
  color: var(--text-soft);
  line-height: 1.5;
  margin-bottom: var(--space-10);
  max-width: 560px;
  font-weight: 300;
}
.hero-ctas { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.hero-meta {
  margin-top: var(--space-12);
  padding-top: var(--space-6);
  border-top: 1px solid var(--border);
  display: flex; gap: var(--space-8); flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
}
.hero-meta-item { display: inline-flex; align-items: center; gap: var(--space-2); }
.hero-meta-item strong { color: var(--text); font-weight: 500; }

/* ============ TERMINAL MOCKUP (REAL FEEL) ============ */
.terminal {
  background: #060810;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(0,229,255,0.08);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  position: relative;
}
.terminal::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(0,229,255,0.03));
}
.terminal-bar {
  display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: linear-gradient(180deg, var(--surface-2), var(--surface-1));
  border-bottom: 1px solid var(--border);
}
.terminal-dot {
  width: 11px; height: 11px; border-radius: var(--radius-full);
  background: var(--border-strong);
}
.terminal-dot:nth-child(1) { background: #ff5f56; }
.terminal-dot:nth-child(2) { background: #ffbd2e; }
.terminal-dot:nth-child(3) { background: #27c93f; }
.terminal-title {
  margin-left: var(--space-3);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}
.terminal-body {
  padding: var(--space-5);
  color: var(--text-soft);
  line-height: 1.7;
  min-height: 320px;
}
.term-line { margin-bottom: var(--space-2); }
.term-user { color: var(--accent-cyan); }
.term-prompt { color: var(--text-muted); margin-right: var(--space-2); }
.term-agent { color: var(--brand-pc-blue-soft); }
.term-tool { color: var(--warning); }
.term-result { color: var(--success); }
.term-comment { color: var(--text-dim); font-style: italic; }
.term-cursor {
  display: inline-block; width: 9px; height: 1.1em;
  background: var(--accent-cyan);
  vertical-align: text-bottom;
  margin-left: 2px;
  animation: pwBlink 1.1s steps(2, end) infinite;
}
@keyframes pwBlink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

/* ============ GLITCH TITLE ============ */
.glitch {
  position: relative;
  color: var(--text);
}
.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute; left: 0; top: 0;
  width: 100%; height: 100%;
}
.glitch::before {
  color: var(--accent-cyan);
  mix-blend-mode: screen;
  animation: glitchA 4s infinite linear alternate;
  clip-path: polygon(0 0, 100% 0, 100% 33%, 0 33%);
}
.glitch::after {
  color: var(--code-purple);
  mix-blend-mode: screen;
  animation: glitchB 4s infinite linear alternate-reverse;
  clip-path: polygon(0 66%, 100% 66%, 100% 100%, 0 100%);
}
@keyframes glitchA { 0%, 95%, 100% { transform: translate(0); } 96% { transform: translate(-2px, 1px); } 97% { transform: translate(1px, -1px); } 98% { transform: translate(-1px, 2px); } 99% { transform: translate(2px, -1px); } }
@keyframes glitchB { 0%, 95%, 100% { transform: translate(0); } 96% { transform: translate(2px, -1px); } 97% { transform: translate(-1px, 1px); } 98% { transform: translate(1px, -2px); } 99% { transform: translate(-2px, 1px); } }

/* ============ MARQUEE ============ */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface-0);
  padding: var(--space-4) 0;
}
.marquee-track {
  display: inline-flex;
  white-space: nowrap;
  animation: pwMarquee 40s linear infinite;
}
.marquee-item {
  display: inline-flex; align-items: center; gap: var(--space-4);
  padding: 0 var(--space-8);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-muted);
  letter-spacing: 0.05em;
}
.marquee-item::after {
  content: '●'; color: var(--accent-cyan); font-size: 6px;
  margin-left: var(--space-8);
}
@keyframes pwMarquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============ METRIC ============ */
/* auto-fit: a barra tem tantas colunas quantos .metric existirem (com 3 KPIs a 4ª célula
   ficava vazia e aparecia como "card fantasma" — SL-S-2Q6/4H8) */
.metric-bar {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
@media (max-width: 768px) { .metric-bar { grid-template-columns: repeat(2, 1fr); } }
.metric {
  background: var(--surface-0);
  padding: var(--space-6);
  position: relative;
}
.metric-value {
  font-family: var(--font-display);
  font-size: var(--text-4xl); font-weight: 700;
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: var(--space-2);
  font-feature-settings: "ss01";
}
.metric-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.metric-delta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--success);
  margin-top: var(--space-1);
}

/* ============ AGENT CARD (CREATIVE) ============ */
.agent-card {
  display: flex; flex-direction: column; gap: var(--space-4);
  background: var(--surface-0);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  transition: all var(--dur-base) var(--ease-out);
  text-decoration: none; color: inherit;
  position: relative;
  overflow: hidden;
}
.agent-card::after {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
  transform: translateX(-100%);
  transition: transform var(--dur-slow) var(--ease-out);
}
.agent-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-cyan-dim);
  text-decoration: none; color: inherit;
  box-shadow: 0 16px 48px rgba(0,0,0,0.4);
}
.agent-card:hover::after { transform: translateX(100%); }
.agent-card.featured {
  border-color: var(--accent-cyan);
  background:
    radial-gradient(circle at 100% 0%, rgba(0,229,255,0.08), transparent 50%),
    var(--surface-0);
}
.agent-card.featured::before {
  content: 'EDITOR\'S PICK';
  position: absolute; top: var(--space-3); right: var(--space-3);
  font-family: var(--font-mono); font-size: 9px; font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: 0.15em;
  background: rgba(0,229,255,0.1);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  border: 1px solid var(--accent-cyan-dim);
}
.agent-card-header { display: flex; align-items: flex-start; gap: var(--space-3); }
.agent-avatar {
  width: 56px; height: 56px;
  border-radius: var(--radius-md);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--brand-pc-blue), var(--accent-cyan));
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-size: var(--text-xl); font-weight: 700;
  color: #001318;
  letter-spacing: -0.02em;
}
.agent-avatar.violet { background: linear-gradient(135deg, var(--code-purple), #7928ca); color: white; }
.agent-avatar.warm { background: linear-gradient(135deg, var(--acc-kraft), var(--acc-fig)); color: white; }
.agent-avatar.olive { background: linear-gradient(135deg, var(--acc-olive), var(--acc-cactus)); color: #1a1a1a; }
.agent-avatar.sky { background: linear-gradient(135deg, var(--acc-sky), var(--acc-heather)); color: white; }
.agent-card-name {
  font-family: var(--font-display);
  font-size: var(--text-base); font-weight: 600;
  color: var(--text);
  margin: 0 0 2px;
  letter-spacing: -0.02em;
}
.agent-card-meta {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
}
.agent-card-desc {
  font-size: var(--text-sm);
  color: var(--text-soft);
  line-height: 1.5;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.agent-card-chips {
  display: flex; flex-wrap: wrap; gap: var(--space-1);
}
.agent-card-footer {
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px dashed var(--border);
  display: flex; align-items: center; justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.agent-card-price { color: var(--accent-cyan); font-weight: 500; }

/* ============ CATEGORY TILE (CREATIVE) ============ */
.cat-tile {
  position: relative;
  padding: var(--space-6);
  background: var(--surface-0);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  text-decoration: none; color: inherit;
  transition: all var(--dur-base) var(--ease-out);
  overflow: hidden;
  min-height: 180px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.cat-tile::before {
  content: ''; position: absolute;
  top: -50%; right: -50%; width: 200%; height: 200%;
  background: radial-gradient(circle, var(--cat-color, var(--accent-cyan)), transparent 30%);
  opacity: 0;
  transition: opacity var(--dur-base) var(--ease-out);
}
.cat-tile:hover::before { opacity: 0.08; }
.cat-tile:hover {
  border-color: var(--cat-color, var(--accent-cyan));
  transform: translateY(-2px);
  text-decoration: none; color: inherit;
}
.cat-tile-icon {
  font-family: var(--font-mono);
  font-size: 28px;
  color: var(--cat-color, var(--accent-cyan));
  font-weight: 700;
  letter-spacing: -0.05em;
  margin-bottom: var(--space-2);
  position: relative;
}
.cat-tile h4 {
  font-size: var(--text-lg);
  margin: 0 0 var(--space-1);
  font-weight: 600;
}
.cat-tile p {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin: 0 0 var(--space-3);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}
.cat-tile-count {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cat-color, var(--accent-cyan));
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ============ SECTION HEADER ============ */
.section-header { margin-bottom: var(--space-12); max-width: 720px; }
.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-cyan);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
  display: inline-flex; align-items: center; gap: var(--space-2);
}
.section-eyebrow::before {
  content: ''; width: 16px; height: 1px;
  background: var(--accent-cyan);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl));
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1;
  color: var(--text);
  margin-bottom: var(--space-4);
  font-feature-settings: "ss01";
}
.section-sub {
  font-size: var(--text-lg);
  color: var(--text-soft);
  font-weight: 300;
  line-height: 1.5;
}

/* ============ CARD GENERIC ============ */
.card {
  background: var(--surface-0);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  transition: all var(--dur-base) var(--ease-out);
}
.card-elevated { background: var(--surface-1); }

/* ============ FORM ============ */
.field { margin-bottom: var(--space-4); }
.field-label {
  display: block;
  font-size: var(--text-sm); font-weight: 500;
  color: var(--text-soft);
  margin-bottom: var(--space-2);
}
.field-input, .field-textarea, .field-select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--surface-1);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  transition: border-color var(--dur-fast) var(--ease-out);
}
.field-input:focus, .field-textarea:focus, .field-select:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px var(--accent-cyan-glow);
}
.field-input::placeholder { color: var(--text-dim); }
/* Campos só-leitura (perfil fora de edição, e-mail fixo): o browser apaga o texto de inputs disabled
   via -webkit-text-fill-color + opacity nativos — `color` sozinho não vence. Aqui forçamos texto legível
   (text-soft) com fundo recuado, pra ler o dado claramente mantendo a affordância de "bloqueado". */
.field-input:disabled, .field-textarea:disabled, .field-select:disabled,
.field-input[readonly], .field-textarea[readonly] {
  color: var(--text-soft);
  -webkit-text-fill-color: var(--text-soft);
  opacity: 1;
  background: var(--surface-0);
  border-color: var(--border);
  cursor: not-allowed;
}
.field-help { font-size: var(--text-xs); color: var(--text-muted); margin-top: var(--space-1); }
.field-error { font-size: var(--text-xs); color: var(--danger); margin-top: var(--space-1); }

/* ============ TABLE ============ */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--surface-0); }
.table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); }
.table th, .table td { padding: var(--space-3) var(--space-4); text-align: left; }
.table thead { background: var(--surface-1); border-bottom: 1px solid var(--border); }
.table th { font-weight: 500; color: var(--text-muted); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; }
.table tbody tr { border-bottom: 1px solid var(--border); }
.table tbody tr:hover { background: var(--surface-1); }
.table tbody tr:last-child { border-bottom: none; }
.table-mono { font-family: var(--font-mono); }

/* ============ TIER CARD (CREATIVE) ============ */
.tier-card {
  position: relative;
  background: var(--surface-0);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex; flex-direction: column;
  gap: var(--space-4);
  transition: all var(--dur-base) var(--ease-out);
  overflow: hidden;
}
.tier-card:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.tier-card.featured {
  border-color: var(--accent-cyan);
  background:
    radial-gradient(ellipse at top, rgba(0,229,255,0.1), transparent 60%),
    var(--surface-0);
  box-shadow: 0 0 0 4px rgba(0,229,255,0.05);
}
.tier-card.featured::before {
  content: 'MOST POPULAR';
  position: absolute; top: -1px; left: 50%; transform: translateX(-50%);
  background: var(--accent-cyan); color: #001318;
  font-family: var(--font-mono); font-size: 10px; font-weight: 700;
  padding: 4px 16px; border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  letter-spacing: 0.15em;
}
.tier-name {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 500;
}
.tier-price {
  font-family: var(--font-display);
  font-size: var(--text-6xl); font-weight: 700;
  color: var(--text);
  letter-spacing: -0.04em;
  line-height: 1;
  font-feature-settings: "ss01";
}
.tier-price-period { font-size: var(--text-base); color: var(--text-muted); font-weight: 400; }
.tier-features { list-style: none; padding: 0; margin: 0; }
.tier-features li {
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
  color: var(--text-soft);
  display: flex; align-items: flex-start; gap: var(--space-2);
  border-bottom: 1px solid var(--border);
}
.tier-features li:last-child { border-bottom: none; }
.tier-features li::before {
  content: '→'; color: var(--accent-cyan); font-weight: 700; flex-shrink: 0;
  font-family: var(--font-mono);
}

/* ============ LOGO CLOUD ============ */
.logo-cloud {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: var(--space-12);
  align-items: center;
  padding: var(--space-8) 0;
}
.logo-cloud-item {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.5;
  transition: all var(--dur-base) var(--ease-out);
  font-weight: 500;
}
.logo-cloud-item:hover { opacity: 1; color: var(--text-soft); }

/* ============ APP SHELL (SaaS dashboard) ============ */
.app-shell { display: grid; grid-template-columns: var(--sidebar-w) 1fr; min-height: 100vh; padding-top: 0 !important; }
.app-sidebar {
  background: var(--surface-0);
  border-right: 1px solid var(--border);
  padding: var(--space-4) 0;
  display: flex; flex-direction: column;
  position: sticky; top: 0;
  height: 100vh;
  overflow-y: auto;
}
.sidebar-brand { padding: 0 var(--space-4) var(--space-6); border-bottom: 1px solid var(--border); margin-bottom: var(--space-4); }
.sidebar-section { padding: var(--space-2) var(--space-4); }
.sidebar-section-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
  padding: 0 var(--space-2);
  font-weight: 500;
}
.sidebar-link {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  color: var(--text-soft);
  text-decoration: none;
  font-size: var(--text-sm);
  border-radius: var(--radius-md);
  transition: all var(--dur-fast) var(--ease-out);
  border-left: 2px solid transparent;
}
.sidebar-link:hover { background: var(--surface-1); color: var(--text); text-decoration: none; }
.sidebar-link.active { background: rgba(0,229,255,0.06); color: var(--accent-cyan); border-left-color: var(--accent-cyan); }
.app-main { padding: var(--space-8) var(--space-10); overflow-x: auto; }

/* ============ TABS ============ */
.tabs {
  display: flex; gap: var(--space-6);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-8);
}
.tab {
  padding: var(--space-3) 0;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  font-size: var(--text-sm); font-weight: 500;
  text-decoration: none;
  transition: all var(--dur-fast) var(--ease-out);
}
.tab:hover { color: var(--text); text-decoration: none; }
.tab.active { color: var(--text); border-bottom-color: var(--accent-cyan); }

/* ============ FOOTER ============ */
.pw-footer {
  background: var(--surface-0);
  border-top: 1px solid var(--border);
  padding: var(--space-20) 0 var(--space-8);
  margin-top: var(--space-32);
  position: relative;
  overflow: hidden;
}
.pw-footer::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
}
.pw-footer-cols {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}
@media (max-width: 768px) { .pw-footer-cols { grid-template-columns: 1fr 1fr; } }
.pw-footer-col h5 {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
  font-weight: 500;
}
.pw-footer-col ul { list-style: none; padding: 0; margin: 0; }
.pw-footer-col li { margin-bottom: var(--space-2); }
.pw-footer-col a { color: var(--text-soft); font-size: var(--text-sm); text-decoration: none; }
.pw-footer-col a:hover { color: var(--accent-cyan); text-decoration: none; }
.pw-footer-bottom {
  padding-top: var(--space-6);
  border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap;
  gap: var(--space-4);
  font-size: var(--text-xs); color: var(--text-muted);
  font-family: var(--font-mono);
}
.pw-footer-tagline {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--text);
  letter-spacing: -0.03em;
  font-weight: 600;
  margin-bottom: var(--space-3);
  max-width: 360px;
}

/* ============ AUTH SHELL ============ */
.auth-shell {
  min-height: 100vh;
  display: grid; place-items: center;
  padding: var(--space-8) var(--space-4);
  background:
    radial-gradient(ellipse at 50% 0%, rgba(29,160,241,0.08), transparent 60%),
    radial-gradient(ellipse at 30% 100%, rgba(0,229,255,0.05), transparent 60%),
    var(--bg);
  position: relative;
}
.auth-card {
  width: 100%; max-width: 420px;
  background: var(--surface-0);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.4);
  position: relative;
}
.auth-card::before {
  content: ''; position: absolute;
  top: -1px; left: 20%; right: 20%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
}
.auth-logo { text-align: center; margin-bottom: var(--space-8); }
.auth-title { font-size: var(--text-2xl); margin-bottom: var(--space-2); text-align: center; font-weight: 600; }
.auth-sub { color: var(--text-muted); font-size: var(--text-sm); margin-bottom: var(--space-6); text-align: center; }
.auth-divider {
  display: flex; align-items: center; gap: var(--space-3);
  color: var(--text-muted); font-size: 11px;
  margin: var(--space-6) 0;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.auth-divider::before, .auth-divider::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}
.auth-footer { text-align: center; margin-top: var(--space-6); font-size: var(--text-sm); color: var(--text-muted); }
.auth-social {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2);
}
.auth-social .btn { width: 100%; }

/* ============ EMPTY / ERROR STATE ============ */
.state {
  padding: var(--space-20) var(--space-6);
  text-align: center;
}
.state-code {
  font-family: var(--font-display);
  font-size: clamp(80px, 16vw, 200px);
  font-weight: 700;
  letter-spacing: -0.06em;
  background: linear-gradient(135deg, var(--text), var(--text-dim));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--space-6);
}
.state-message {
  font-size: var(--text-2xl);
  color: var(--text);
  margin-bottom: var(--space-4);
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
}
.state-sub { color: var(--text-soft); margin-bottom: var(--space-8); }

/* ============ STATUS BANNER ============ */
.status-banner {
  padding: var(--space-3) var(--space-6);
  text-align: center;
  font-size: var(--text-sm);
  background: var(--surface-1);
  border-bottom: 1px solid var(--border);
}

/* ============ COMMAND PALETTE TRIGGER ============ */
.cmdk-trigger {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: 5px var(--space-3);
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-muted);
  font-size: 11px;
  font-family: var(--font-mono);
  cursor: pointer;
}
.cmdk-trigger:hover { border-color: var(--accent-cyan-dim); color: var(--text-soft); }
.cmdk-trigger kbd {
  padding: 1px 6px;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-bottom-width: 2px;
  border-radius: var(--radius-xs);
  font-size: 10px;
  font-family: var(--font-mono);
  font-weight: 500;
}

/* ============ THEME TOGGLE ============ */
.theme-toggle {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-soft);
  cursor: pointer;
  transition: all var(--dur-fast) var(--ease-out);
}
.theme-toggle:hover { color: var(--accent-cyan); border-color: var(--accent-cyan-dim); }
.theme-toggle svg { width: 16px; height: 16px; }

/* ============ LANG TOGGLE ============ */
.lang-toggle {
  display: inline-flex;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2px;
}
.lang-toggle button {
  padding: 4px 8px;
  background: transparent; border: none;
  color: var(--text-muted);
  font-size: 11px;
  font-family: var(--font-mono);
  font-weight: 600;
  border-radius: var(--radius-xs);
  transition: all var(--dur-fast) var(--ease-out);
  cursor: pointer;
}
.lang-toggle button[aria-pressed="true"] { background: var(--accent-cyan); color: #001318; }

/* ============ FILTER RAIL ============ */
.filter-rail {
  padding: var(--space-5);
  background: var(--surface-0);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.filter-rail h6 {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: var(--space-5) 0 var(--space-2);
  font-weight: 500;
}
.filter-rail h6:first-child { margin-top: 0; }
.filter-option {
  display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-1) 0;
  font-size: var(--text-sm);
  color: var(--text-soft);
  cursor: pointer;
}
.filter-option:hover { color: var(--text); }
.filter-option input[type="checkbox"] { accent-color: var(--accent-cyan); }
.filter-option .count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

/* ============ USAGE METER ============ */
.usage-meter {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 8px;
  position: relative;
}
.usage-meter-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-cyan-dim), var(--accent-cyan));
  transition: width var(--dur-base) var(--ease-out);
  position: relative;
}
.usage-meter-fill::after {
  content: ''; position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  animation: pwShimmer 2s linear infinite;
}
@keyframes pwShimmer { from { transform: translateX(-100%); } to { transform: translateX(100%); } }
.usage-meter-fill.warning { background: var(--warning); }
.usage-meter-fill.danger { background: var(--danger); }
.usage-meter-row {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-mono); font-size: 11px; color: var(--text-muted);
  margin-top: var(--space-2);
}

/* ============ CAPABILITY GRID ============ */
.capability-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--space-2);
}
.capability-tile {
  padding: var(--space-4);
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  text-align: center;
  transition: all var(--dur-fast) var(--ease-out);
  cursor: pointer;
}
.capability-tile:hover { border-color: var(--accent-cyan-dim); background: var(--surface-2); transform: translateY(-1px); }
.capability-tile-icon {
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  color: var(--accent-cyan);
  margin-bottom: var(--space-2);
  font-weight: 700;
}
.capability-tile-name {
  font-size: 11px;
  color: var(--text-soft);
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ============ SCROLL-DRIVEN REVEAL ============ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-1 { transition-delay: 0.1s; }
.reveal-2 { transition-delay: 0.2s; }
.reveal-3 { transition-delay: 0.3s; }
.reveal-4 { transition-delay: 0.4s; }

/* ============ ASCII ART ============ */
.ascii {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-dim);
  white-space: pre;
  line-height: 1.2;
  letter-spacing: 0;
}

/* ============ UTILITIES ============ */
.text-center { text-align: center; }
.text-right { text-align: right; }
/* !important: o Bootstrap (carregado antes) define `.text-muted { color: var(--bs-secondary-color) !important }`,
   e --bs-secondary-color é escuro (BS em modo light) — sobre o fundo dark da loja o texto sumia. Precisamos
   vencer o utility do framework com o token de tema da loja (legível em claro e escuro). */
.text-muted { color: var(--text-muted) !important; }
.text-soft { color: var(--text-soft) !important; }
.text-cyan { color: var(--accent-cyan); }
.text-purple { color: var(--code-purple); }
.text-brand { color: var(--brand-pc-blue); }
.mono { font-family: var(--font-mono); }
.display { font-family: var(--font-display); }
.serif { font-family: 'Newsreader', 'Times New Roman', serif; font-style: italic; font-weight: 300; }
.uppercase { text-transform: uppercase; letter-spacing: 0.08em; }
.divider { border-top: 1px solid var(--border); margin: var(--space-12) 0; }
.mb-0 { margin-bottom: 0; } .mb-2 { margin-bottom: var(--space-2); } .mb-4 { margin-bottom: var(--space-4); } .mb-6 { margin-bottom: var(--space-6); } .mb-8 { margin-bottom: var(--space-8); }
.mt-0 { margin-top: 0; } .mt-2 { margin-top: var(--space-2); } .mt-4 { margin-top: var(--space-4); } .mt-6 { margin-top: var(--space-6); } .mt-8 { margin-top: var(--space-8); }
.w-full { width: 100%; }
.text-xs { font-size: var(--text-xs); }
.text-sm { font-size: var(--text-sm); }
.text-lg { font-size: var(--text-lg); }
.text-xl { font-size: var(--text-xl); }

/* Custom cursor minor */
@media (pointer: fine) {
  a, button, .agent-card, .cat-tile, .capability-tile { cursor: pointer; }
}

/* ============================================================================
   REQ-rafael-vargas-08 (ECOM-03 Fatia C.3) — Checkout + Meus Pedidos
   Sofia (D-17 · 2026-05-27) — 6 micro-classes via tokens existentes (zero hex hardcoded).
   ============================================================================ */

/* ============ STEPPER (3 passos do checkout) ============ */
.pw-stepper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-12);
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--border);
}
.pw-step {
  display: flex; flex-direction: column; gap: var(--space-2);
  position: relative;
}
.pw-step-num {
  width: 28px; height: 28px;
  border-radius: var(--radius-full, 9999px);
  background: var(--surface-1);
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px; font-weight: 700;
  display: grid; place-items: center;
  transition: all var(--dur-base, 220ms) var(--ease-out, ease);
}
.pw-step.active .pw-step-num {
  background: var(--accent-cyan); color: #001318;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 4px var(--accent-cyan-glow);
}
.pw-step.done .pw-step-num {
  background: var(--success); color: #002a18;
  border-color: var(--success);
}
.pw-step.done .pw-step-num::before { content: '\2713'; }
.pw-step.done .pw-step-num span { display: none; }
.pw-step-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.pw-step.active .pw-step-label { color: var(--text); }
.pw-step::after {
  content: ''; position: absolute;
  top: 14px; left: calc(50% + 16px); right: calc(-50% + 16px);
  height: 1px; background: var(--border);
}
.pw-step:last-child::after { display: none; }
.pw-step.done::after { background: var(--success); }

/* ============ PAYMENT CARDS (radio group método) ============ */
.pw-pay-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin: var(--space-4) 0;
}
@media (max-width: 640px) {
  .pw-pay-grid { grid-template-columns: 1fr; }
}
.pw-pay-card {
  position: relative; cursor: pointer;
  padding: var(--space-5);
  background: var(--surface-0);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all var(--dur-fast, 120ms) var(--ease-out, ease);
  display: flex; gap: var(--space-3); align-items: flex-start;
}
.pw-pay-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-1px);
}
.pw-pay-card.selected {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px var(--accent-cyan-glow);
  background: linear-gradient(180deg, rgba(0,229,255,0.04), transparent);
}
.pw-pay-card input[type="radio"] {
  margin-top: 4px; accent-color: var(--accent-cyan);
}
.pw-pay-card-title { font-weight: 600; color: var(--text); margin: 0 0 var(--space-1); }
.pw-pay-card-desc  { font-size: var(--text-sm); color: var(--text-soft); margin: 0; }

/* ============ ALERTS (info/success/warning/danger) ============ */
.pw-alert {
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  background: var(--surface-1);
  border-left: 3px solid var(--border-strong);
  margin-bottom: var(--space-4);
  color: var(--text-soft); /* explícito: não depender de herança (o reset do Bootstrap pode apagar o texto) */
  font-size: var(--text-sm);
}
.pw-alert-success { border-left-color: var(--success); background: rgba(62,207,142,0.06); }
.pw-alert-warning { border-left-color: var(--warning); background: rgba(245,165,36,0.06); }
.pw-alert-danger  { border-left-color: var(--danger);  background: rgba(243,18,96,0.06); }
.pw-alert-info    { border-left-color: var(--info);    background: rgba(50,148,249,0.06); }

/* ============ DIALOG NATIVO (modal cancelar) ============ */
.pw-dialog {
  background: var(--surface-0);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  max-width: 480px;
  color: var(--text);
  box-shadow: 0 32px 80px rgba(0,0,0,0.6);
}
.pw-dialog::backdrop {
  background: rgba(8,11,18,0.7);
  backdrop-filter: blur(8px);
}

/* ============ SKELETON LOADING ============ */
.pw-skeleton {
  background: linear-gradient(90deg, var(--surface-1), var(--surface-2), var(--surface-1));
  background-size: 200% 100%;
  animation: pwShimmer 1.4s linear infinite;
  border-radius: var(--radius-md);
  min-height: 80px;
  margin-bottom: var(--space-4);
}
@keyframes pwShimmer { to { background-position: -200% 0; } }
@media (prefers-reduced-motion: reduce) {
  .pw-skeleton { animation: none; opacity: 0.6; }
}

/* ============ DISABLED BUTTON (estado óbvio) ============ */
.btn:disabled, .btn[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
}
.btn:disabled:hover, .btn[disabled]:hover { box-shadow: none !important; }

/* ============ INLINE SPINNER ============ */
.spinner {
  width: 14px; height: 14px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  display: inline-block;
  animation: pwSpin 0.7s linear infinite;
  vertical-align: -2px;
}
@keyframes pwSpin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spinner { animation-duration: 2s; } }

/* ============ STATUS CHIPS (OrderStatus · D-8) ============ */
.chip-status {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full, 9999px);
  border: 1px solid var(--border);
  background: var(--surface-1);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.chip-status-pending   { color: var(--warning); border-color: rgba(245,165,36,0.4);  background: rgba(245,165,36,0.08); }
.chip-status-awaiting  { color: var(--info);    border-color: rgba(50,148,249,0.4);  background: rgba(50,148,249,0.08); }
.chip-status-paid      { color: var(--success); border-color: rgba(62,207,142,0.4);  background: rgba(62,207,142,0.08); }
.chip-status-failed    { color: var(--danger);  border-color: rgba(243,18,96,0.4);   background: rgba(243,18,96,0.06); }
.chip-status-cancelled { color: var(--text-muted); border-color: var(--border); background: var(--surface-1); }
.chip-status-refunded  { color: var(--code-purple); border-color: rgba(211,178,255,0.4); background: rgba(211,178,255,0.08); }
.chip-status-fulfilling{ color: var(--info); border-color: rgba(50,148,249,0.4); background: rgba(50,148,249,0.08); }
.chip-status-shipped   { color: var(--brand-pc-blue); border-color: rgba(29,160,241,0.4); background: rgba(29,160,241,0.08); }
.chip-status-delivered { color: var(--success); border-color: rgba(62,207,142,0.4); background: rgba(62,207,142,0.08); }
.chip-status-closed    { color: var(--text-dim, var(--text-muted)); border-color: var(--border); background: var(--surface-0); }

/* ============ DANGER BUTTON ============ */
.btn-danger {
  background: var(--danger); color: white; border-color: var(--danger);
}
.btn-danger:hover {
  background: var(--danger);
  box-shadow: 0 0 0 4px rgba(243,18,96,0.15);
}

/* ============ COLLAPSE NATIVO (<details>) ============ */
.pw-collapse summary {
  cursor: pointer; padding: var(--space-3) 0;
  font-family: var(--font-mono); font-size: var(--text-xs);
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-muted);
  list-style: none;
}
.pw-collapse summary::before {
  content: '\25B6 '; transition: transform var(--dur-fast, 120ms) var(--ease-out, ease);
  display: inline-block;
}
.pw-collapse[open] summary::before { transform: rotate(90deg); }

/* ============ TIMELINE (histórico de status) ============ */
.pw-timeline {
  list-style: none; padding: 0; margin: var(--space-3) 0 0;
  border-left: 1px solid var(--border);
  padding-left: var(--space-5);
}
.pw-timeline li {
  position: relative;
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
  color: var(--text-soft);
}
.pw-timeline li::before {
  content: ''; position: absolute;
  left: calc(-1 * var(--space-5) - 4px); top: 14px;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent-cyan);
}