/* ============================================================
   FRASSATI DESIGN SYSTEM — DOC LAYOUT
   Estilos exclusivos da página de documentação.
   NÃO incluir no WordPress — apenas para o design system.
   Dependência: frassati-tokens.css
============================================================ */

/* ── LAYOUT DOC ─────────────────────────────────────────── */

/* Reset definitivo — impede qualquer vazamento horizontal */
html, body {
  margin: 0;
  padding: 0;
  max-width: 100%;
  overflow-x: hidden;
}

.ds-sidebar {
  position: fixed;
  left: 0; top: 0;
  width: 228px;
  height: 100vh;
  background: var(--color-cinza-900);
  overflow-y: auto;
  z-index: var(--z-overlay);
  padding: var(--space-6) 0;
}
.ds-sidebar::-webkit-scrollbar { width: 4px; }
.ds-sidebar::-webkit-scrollbar-track { background: transparent; }
.ds-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,.15); border-radius: 99px; }

/* Botão fechar — só aparece em mobile */
.ds-sidebar__close {
  display: flex;
  visibility: hidden;
  pointer-events: none;
  width: 32px; height: 32px;
  background: rgba(255,255,255,.1);
  border: none;
  border-radius: var(--radius-full);
  color: white;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition-fast);
}
.ds-sidebar__close:hover { background: rgba(255,255,255,.2); }
.ds-sidebar__close svg { width: 16px; height: 16px; }

.ds-sidebar__logo {
  padding: 0 var(--space-6) var(--space-5);
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: var(--space-3);
}
.ds-sidebar__logo img { max-width: 130px; height: auto; display: block; }
.ds-sidebar__logo-sub {
  color: rgba(255,255,255,.35);
  font-size: var(--font-size-xs);
  margin-top: var(--space-2);
  letter-spacing: .04em;
}

.ds-sidebar nav a {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-6);
  color: rgba(255,255,255,.55);
  text-decoration: none;
  font-size: 13px;
  transition: color var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
  border-left: 3px solid transparent;
}
.ds-sidebar nav a:hover { color: var(--color-laranja); background: rgba(242,140,40,.06); border-left-color: rgba(242,140,40,.3); }
.ds-sidebar nav a.active { color: var(--color-laranja); font-weight: var(--font-weight-medium); border-left-color: var(--color-laranja); background: rgba(242,140,40,.08); }
.ds-sidebar nav .nav-label {
  padding: var(--space-4) var(--space-6) var(--space-1);
  color: rgba(255,255,255,.22);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-weight: var(--font-weight-bold);
}

.ds-main {
  margin-left: 228px;
  padding: var(--space-12) var(--space-10);
  max-width: calc(var(--container-max) + 228px);
  width: calc(100% - 228px);
  box-sizing: border-box;
}

/* ── SECTIONS ───────────────────────────────────────────── */
.ds-section { margin-bottom: var(--space-20); scroll-margin-top: var(--space-8); }

.ds-section-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-black);
  color: var(--color-cinza-900);
  margin-bottom: var(--space-2);
  padding-bottom: var(--space-3);
  border-bottom: 3px solid var(--color-laranja);
  display: inline-block;
}
.ds-section-desc {
  color: var(--color-cinza-500);
  margin-bottom: var(--space-8);
  font-size: var(--font-size-md);
  margin-top: var(--space-4);
  max-width: 680px;
}
.ds-subsection { margin-bottom: var(--space-10); }
.ds-subsection-title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  color: var(--color-cinza-600);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: 12px;
}

/* ── TOKEN GRID ─────────────────────────────────────────── */
.token-grid { display: grid; gap: var(--space-4); }
.token-grid--3 { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
.token-grid--2 { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }

.token-card {
  background: var(--color-branco);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1.5px solid var(--color-cinza-200);
  cursor: pointer;
  transition: transform 0.2s var(--ease-bounce),
              box-shadow 0.2s var(--ease-bounce),
              border-color 0.2s ease;
  position: relative;
}
.token-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--color-laranja); }
.token-card.copied { border-color: var(--color-verde); box-shadow: 0 0 0 3px rgba(91,138,60,.18); }
.token-card__swatch { height: 72px; position: relative; }
.token-card__info { padding: var(--space-3) var(--space-4); }
.token-card__name { font-size: var(--font-size-sm); font-weight: var(--font-weight-medium); color: var(--color-cinza-900); }
.token-card__var  { font-family: 'Courier New', monospace; font-size: 11px; color: var(--color-cinza-500); margin-top: 2px; }
.token-card__hex  { font-size: 11px; color: var(--color-cinza-400); margin-top: 2px; }

.token-copy-hint {
  position: absolute;
  top: 8px; right: 8px;
  background: rgba(0,0,0,.5);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  padding: 3px 7px;
  border-radius: var(--radius-full);
  letter-spacing: .04em;
  opacity: 0;
  transition: opacity 0.18s ease;
  pointer-events: none;
  font-family: var(--font-family);
}
.token-card:hover .token-copy-hint { opacity: 1; }

/* ── TYPOGRAPHY DEMO ────────────────────────────────────── */
.type-scale { display: flex; flex-direction: column; gap: var(--space-3); }
.type-row {
  background: var(--color-branco);
  border: 1px solid var(--color-cinza-200);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  display: flex;
  align-items: baseline;
  gap: var(--space-6);
}
.type-row__meta { flex: 0 0 180px; font-size: var(--font-size-xs); color: var(--color-cinza-500); font-family: 'Courier New', monospace; line-height: 1.5; }
.type-row__sample { flex: 1; color: var(--color-cinza-900); }

/* ── SPACING DEMO ───────────────────────────────────────── */
.spacing-list { display: flex; flex-direction: column; gap: var(--space-2); }
.spacing-row {
  display: flex; align-items: center; gap: var(--space-4);
  background: var(--color-branco);
  border: 1px solid var(--color-cinza-200);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
}
.spacing-row__bar { background: var(--color-laranja-pale); height: 20px; border-radius: 3px; border: 1px dashed var(--color-laranja); flex-shrink: 0; }
.spacing-row__label { font-family: 'Courier New', monospace; font-size: var(--font-size-sm); color: var(--color-cinza-700); flex: 0 0 160px; }
.spacing-row__value { font-size: var(--font-size-sm); color: var(--color-cinza-500); }

/* ── SHADOW & RADIUS DEMOS ──────────────────────────────── */
.shadow-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--space-6); }
.shadow-card { background: var(--color-branco); border-radius: var(--radius-lg); padding: var(--space-6); text-align: center; }
.shadow-card__name { font-size: var(--font-size-sm); font-weight: var(--font-weight-medium); color: var(--color-cinza-700); margin-top: var(--space-3); }
.shadow-card__var  { font-family: 'Courier New', monospace; font-size: 11px; color: var(--color-cinza-500); margin-top: 4px; }

.radius-grid { display: flex; gap: var(--space-5); flex-wrap: wrap; align-items: flex-end; }
.radius-item {
  background: var(--color-laranja-pale);
  border: 2px solid var(--color-laranja);
  width: 80px; height: 80px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
}
.radius-item__name { font-size: 10px; font-weight: var(--font-weight-bold); color: var(--color-laranja-escuro); }
.radius-item__val  { font-size: 10px; font-family: 'Courier New', monospace; color: var(--color-laranja); }

/* ── DEMO BOXES ─────────────────────────────────────────── */
.demo-box {
  background: var(--color-branco);
  border: 1px solid var(--color-cinza-200);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}
.demo-box + .demo-box { margin-top: var(--space-4); }
.demo-label {
  font-size: 11px;
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--color-cinza-400);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: 6px;
}
.demo-row { display: flex; gap: var(--space-4); flex-wrap: wrap; align-items: center; margin-bottom: var(--space-5); }
.demo-row:last-child { margin-bottom: 0; }

/* ── COMPONENT GRID ─────────────────────────────────────── */
.comp-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--space-5); }

/* ── COPY CHIPS (botões de cópia do DS) ─────────────────── */
.btn-copy-wrap {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  position: relative;
}
.btn-copy-actions {
  display: flex;
  gap: var(--space-2);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .2s ease, transform .2s var(--ease-bounce);
  pointer-events: none;
}
.btn-copy-wrap:hover .btn-copy-actions { opacity: 1; transform: translateY(0); pointer-events: all; }
.copy-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  background: var(--color-cinza-900);
  color: rgba(255,255,255,.85);
  font-family: 'Courier New', monospace;
  font-size: 11px;
  border-radius: var(--radius-full);
  cursor: pointer;
  border: none;
  transition: background .15s ease, color .15s ease;
  white-space: nowrap;
}
.copy-chip:hover { background: var(--color-laranja); color: #fff; }
.copy-chip svg { flex-shrink: 0; }

/* ── CODE BLOCK ─────────────────────────────────────────── */
.code-block {
  background: var(--color-cinza-900);
  color: #A8E6A3;
  font-family: 'Courier New', monospace;
  font-size: 13px;
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-lg);
  overflow-x: auto;
  line-height: 1.7;
  margin-top: var(--space-4);
}
.code-block .cm { color: rgba(255,255,255,.3); }
.code-block .ck { color: #F28C28; }
.code-block .cv { color: #A8E6A3; }
.code-block .cs { color: #88CCFF; }

/* ── NAV DEMO / HERO / STRIP / LAYOUT ───────────────────── */
.nav-demo {
  background: var(--color-branco);
  border-bottom: 1px solid var(--color-cinza-200);
  display: flex; align-items: center;
  padding: 0 var(--space-6);
  gap: var(--space-8);
  height: 64px;
  box-shadow: var(--shadow-sm);
}
.nav-demo__logo { font-weight: var(--font-weight-bold); color: var(--color-laranja); font-size: var(--font-size-lg); }
.nav-demo__links { display: flex; gap: var(--space-2); flex: 1; }

.hero-demo {
  background: linear-gradient(135deg, var(--color-cinza-900) 0%, #2A2A24 100%);
  border-radius: var(--radius-2xl);
  padding: var(--space-16) var(--space-12);
  position: relative; overflow: hidden; color: var(--color-branco);
}
.hero-demo::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(242,140,40,.2) 0%, transparent 60%);
}
.hero-demo__eyebrow { font-size: var(--font-size-sm); font-weight: var(--font-weight-medium); text-transform: uppercase; letter-spacing: .12em; color: var(--color-laranja); margin-bottom: var(--space-4); position: relative; }
.hero-demo__title   { font-size: var(--font-size-4xl); font-weight: var(--font-weight-black); line-height: var(--line-height-tight); margin-bottom: var(--space-6); position: relative; }
.hero-demo__desc    { font-size: var(--font-size-md); color: rgba(255,255,255,.7); max-width: 520px; line-height: var(--line-height-relaxed); margin-bottom: var(--space-8); position: relative; }
.hero-demo__actions { display: flex; gap: var(--space-4); position: relative; }

.strip-demo { background: var(--color-laranja); border-radius: var(--radius-xl); padding: var(--space-10) var(--space-12); display: flex; align-items: center; justify-content: space-between; gap: var(--space-8); }
.strip-demo--green { background: var(--color-verde); }
.strip-demo__text h3 { font-size: var(--font-size-2xl); font-weight: var(--font-weight-black); color: var(--color-branco); margin-bottom: var(--space-3); }
.strip-demo__text p  { color: rgba(255,255,255,.85); font-size: var(--font-size-md); }

.layout-demo { background: var(--color-cinza-200); border-radius: var(--radius-xl); padding: var(--space-4); display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.layout-block { background: var(--color-laranja-pale); border: 2px dashed var(--color-laranja); border-radius: var(--radius-md); padding: var(--space-4); text-align: center; font-size: var(--font-size-xs); font-weight: var(--font-weight-medium); color: var(--color-laranja-escuro); }
.layout-block--full { grid-column: 1 / -1; }

/* ── FOOTER DO SITE (demo) ──────────────────────────────── */
.footer-demo { background: var(--color-cinza-900); border-radius: var(--radius-xl); padding: var(--space-10) var(--space-12); color: rgba(255,255,255,.7); display: grid; grid-template-columns: 2fr 1fr 1fr; gap: var(--space-8); }
.footer-demo__brand-name { font-size: var(--font-size-lg); font-weight: var(--font-weight-bold); color: var(--color-laranja); margin-bottom: var(--space-3); }
.footer-demo h4 { color: var(--color-branco); font-size: var(--font-size-sm); font-weight: var(--font-weight-bold); text-transform: uppercase; letter-spacing: .08em; margin-bottom: var(--space-4); }
.footer-demo ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }
.footer-demo ul li a { color: rgba(255,255,255,.5); font-size: var(--font-size-sm); text-decoration: none; transition: color var(--transition-fast); }
.footer-demo ul li a:hover { color: var(--color-laranja); }

/* ── STAT CARDS ─────────────────────────────────────────── */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: var(--space-5); }
.stat-card { background: var(--color-branco); border: 1px solid var(--color-cinza-200); border-radius: var(--radius-xl); padding: var(--space-6) var(--space-6) var(--space-5); display: flex; flex-direction: column; gap: var(--space-2); transition: transform .26s var(--ease-bounce), box-shadow .26s var(--ease-bounce), border-color .2s ease; position: relative; overflow: hidden; }
.stat-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--stat-accent, var(--color-laranja)); border-radius: var(--radius-xl) var(--radius-xl) 0 0; }
.stat-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--stat-accent, var(--color-laranja)); }
.stat-card__icon { width: 40px; height: 40px; border-radius: var(--radius-md); background: color-mix(in srgb, var(--stat-accent, var(--color-laranja)) 12%, white); display: flex; align-items: center; justify-content: center; margin-bottom: var(--space-1); }
.stat-card__icon svg { color: var(--stat-accent, var(--color-laranja)); width: 20px; height: 20px; }
.stat-card__number {
  font-size: clamp(var(--font-size-xl), 5vw, var(--font-size-4xl));
  font-weight: var(--font-weight-black);
  color: var(--color-cinza-900);
  line-height: 1;
  letter-spacing: -0.03em;
  white-space: nowrap;
}
.stat-card__number span { font-size: .6em; color: var(--stat-accent, var(--color-laranja)); }
.stat-card__label { font-size: var(--font-size-sm); font-weight: var(--font-weight-medium); color: var(--color-cinza-500); line-height: var(--line-height-snug); }
.stat-card__sub { font-size: var(--font-size-xs); color: var(--color-cinza-400); margin-top: var(--space-1); }
.stat-card--solid { background: var(--stat-accent, var(--color-laranja)); border-color: transparent; }
.stat-card--solid::before { display: none; }
.stat-card--solid .stat-card__icon { background: rgba(255,255,255,.2); }
.stat-card--solid .stat-card__icon svg { color: white; }
.stat-card--solid .stat-card__number { color: white; }
.stat-card--solid .stat-card__number span { color: rgba(255,255,255,.75); }
.stat-card--solid .stat-card__label { color: rgba(255,255,255,.85); }
.stat-card--solid .stat-card__sub { color: rgba(255,255,255,.6); }
.stat-card--inline { flex-direction: row; align-items: center; gap: var(--space-5); padding: var(--space-5) var(--space-6); }
.stat-card--inline .stat-card__icon { flex-shrink: 0; width: 48px; height: 48px; border-radius: var(--radius-lg); margin-bottom: 0; }
.stat-card--inline .stat-card__body { display: flex; flex-direction: column; gap: 2px; }
.stat-card--inline .stat-card__number { font-size: clamp(var(--font-size-lg), 4vw, var(--font-size-2xl)); }

/* ── TIMELINE ───────────────────────────────────────────── */
.timeline { position: relative; padding: var(--space-4) 0; }
.timeline::before { content: ''; position: absolute; left: 50%; top: 0; bottom: 0; width: 2px; background: linear-gradient(to bottom, transparent 0%, var(--color-laranja) 8%, var(--color-laranja) 92%, transparent 100%); transform: translateX(-50%); }
.timeline__item { display: flex; justify-content: flex-end; padding-right: calc(50% + var(--space-8)); margin-bottom: var(--space-8); position: relative; }
.timeline__item:nth-child(even) { justify-content: flex-start; padding-right: 0; padding-left: calc(50% + var(--space-8)); }
.timeline__dot { position: absolute; left: 50%; top: 20px; transform: translate(-50%, -50%); width: 14px; height: 14px; border-radius: 50%; background: var(--color-laranja); border: 3px solid var(--color-branco); box-shadow: 0 0 0 2px var(--color-laranja); z-index: 1; transition: transform .2s var(--ease-bounce), box-shadow .2s ease; }
.timeline__item:hover .timeline__dot { transform: translate(-50%, -50%) scale(1.5); }
.timeline__card { background: var(--color-branco); border: 1px solid var(--color-cinza-200); border-radius: var(--radius-xl); padding: var(--space-5) var(--space-6); max-width: 340px; width: 100%; box-shadow: var(--shadow-sm); transition: transform .26s var(--ease-bounce), box-shadow .26s var(--ease-bounce); }
.timeline__item:hover .timeline__card { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.timeline__year  { font-size: var(--font-size-xs); font-weight: var(--font-weight-black); text-transform: uppercase; letter-spacing: .1em; color: var(--color-laranja); margin-bottom: var(--space-2); }
.timeline__title { font-size: var(--font-size-md); font-weight: var(--font-weight-bold); color: var(--color-cinza-900); margin-bottom: var(--space-2); line-height: var(--line-height-snug); }
.timeline__text  { font-size: var(--font-size-sm); color: var(--color-cinza-500); line-height: var(--line-height-normal); }
.timeline__badge { display: inline-flex; align-items: center; gap: var(--space-2); background: var(--color-laranja-pale); color: var(--color-laranja); font-size: var(--font-size-xs); font-weight: var(--font-weight-bold); padding: 3px 10px; border-radius: var(--radius-full); margin-bottom: var(--space-3); letter-spacing: .05em; text-transform: uppercase; }
.timeline__badge--green { background: var(--color-verde-pale); color: var(--color-verde); }
.timeline__badge--blue  { background: var(--color-azul-pale);  color: var(--color-azul); }
.timeline__item--featured .timeline__card { border-color: var(--color-laranja); background: linear-gradient(135deg, var(--color-laranja-pale) 0%, var(--color-branco) 60%); }
.timeline__item--featured .timeline__dot { width: 20px; height: 20px; box-shadow: 0 0 0 3px var(--color-branco), 0 0 0 5px var(--color-laranja); }
/* Timeline left */
.timeline--left { padding-left: var(--space-10); }
.timeline--left::before { left: 0; transform: none; }
.timeline--left .timeline__item { justify-content: flex-start; padding-right: 0; padding-left: var(--space-8); margin-bottom: var(--space-6); }
.timeline--left .timeline__item:nth-child(even) { justify-content: flex-start; padding-left: var(--space-8); }
.timeline--left .timeline__dot { left: calc(-1 * var(--space-10)); top: 24px; }
.timeline--left .timeline__card { max-width: 100%; }
/* Timeline horizontal */
.timeline--horizontal { display: flex; gap: 0; overflow-x: auto; padding-bottom: var(--space-6); padding-top: var(--space-8); position: relative; scrollbar-width: thin; scrollbar-color: var(--color-laranja) var(--color-cinza-200); -webkit-overflow-scrolling: touch; }
.timeline--horizontal::before { display: none; }
.timeline--horizontal .timeline__item { flex-direction: column; align-items: center; padding: 0; justify-content: flex-start; min-width: 180px; margin-bottom: 0; padding-top: var(--space-6); position: relative; border-top: 2px solid var(--color-laranja); }
.timeline--horizontal .timeline__item:first-child { border-image: linear-gradient(to right, transparent 50%, var(--color-laranja) 50%) 1; }
.timeline--horizontal .timeline__item:last-child  { border-image: linear-gradient(to right, var(--color-laranja) 50%, transparent 50%) 1; }
.timeline--horizontal .timeline__item:nth-child(even) { padding-left: 0; padding-right: 0; }
.timeline--horizontal .timeline__dot { position: absolute; top: -8px; left: 50%; transform: translateX(-50%); margin-bottom: 0; flex-shrink: 0; }
.timeline--horizontal .timeline__item:hover .timeline__dot { transform: translateX(-50%) scale(1.5); }
.timeline--horizontal .timeline__card { max-width: 160px; text-align: center; box-shadow: none; border: none; background: transparent; padding: var(--space-5) var(--space-3) 0; }
.timeline--horizontal .timeline__item:hover .timeline__card { transform: none; box-shadow: none; }

/* ── VIDEO CARD ─────────────────────────────────────────── */
.video-card { position: relative; border-radius: var(--radius-2xl); overflow: hidden; background: var(--color-cinza-900); aspect-ratio: 16/9; cursor: pointer; }
.video-card__thumb { width: 100%; height: 100%; object-fit: cover; opacity: .6; transition: opacity .3s ease, transform .45s var(--ease-bounce); }
.video-card:hover .video-card__thumb { opacity: .45; transform: scale(1.04); }
.video-card__play { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }
.video-card__play-btn { width: 72px; height: 72px; background: var(--color-laranja); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 32px rgba(242,140,40,.55); transition: transform .25s var(--ease-bounce), box-shadow .25s ease; }
.video-card:hover .video-card__play-btn { transform: scale(1.1); box-shadow: 0 12px 40px rgba(242,140,40,.7); }
.video-card__play-btn svg { color: white; margin-left: 4px; }
.video-card__label { position: absolute; bottom: var(--space-5); left: var(--space-6); color: white; }
.video-card__label-tag { font-size: var(--font-size-xs); font-weight: var(--font-weight-bold); text-transform: uppercase; letter-spacing: .1em; color: var(--color-laranja); margin-bottom: var(--space-1); }
.video-card__label-title { font-size: var(--font-size-lg); font-weight: var(--font-weight-bold); line-height: var(--line-height-snug); }
.video-card__duration { position: absolute; top: var(--space-4); right: var(--space-4); background: rgba(0,0,0,.65); color: white; font-size: var(--font-size-xs); font-weight: var(--font-weight-bold); padding: 3px 9px; border-radius: var(--radius-full); }

/* ── GUIA ELEMENTOR ─────────────────────────────────────── */
.elementor-guide { display: flex; flex-direction: column; gap: var(--space-4); }
.elementor-row { display: grid; grid-template-columns: 220px 1fr 1fr; gap: var(--space-4); background: var(--color-branco); border: 1px solid var(--color-cinza-200); border-radius: var(--radius-lg); padding: var(--space-4) var(--space-5); align-items: start; }
.el-widget { font-size: var(--font-size-sm); font-weight: var(--font-weight-bold); color: var(--color-cinza-900); display: flex; align-items: center; gap: var(--space-2); }
.el-widget svg { color: var(--color-laranja); flex-shrink: 0; }
.el-class { font-family: 'Courier New', monospace; font-size: 12px; color: var(--color-laranja); background: var(--color-laranja-pale); padding: 3px 8px; border-radius: var(--radius-sm); display: inline-block; }
.el-where { font-size: var(--font-size-xs); color: var(--color-cinza-500); line-height: var(--line-height-normal); }

/* ── RODAPÉ DO DESIGN SYSTEM ────────────────────────────── */
.ds-doc-footer { border-top: 1px solid var(--color-cinza-200); margin-top: var(--space-16); padding: var(--space-8) var(--space-10); background: var(--color-cinza-50); }
.ds-doc-footer__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); flex-wrap: wrap; }
.ds-doc-footer__title { font-size: var(--font-size-sm); font-weight: var(--font-weight-bold); color: var(--color-cinza-900); }
.ds-doc-footer__sub { font-size: var(--font-size-xs); color: var(--color-cinza-400); margin-top: 3px; }
.ds-doc-footer__sign { display: flex; align-items: center; gap: var(--space-3); }
.ds-doc-footer__by { font-size: var(--font-size-xs); color: var(--color-cinza-400); }
.ds-doc-footer__agency { display: flex; align-items: center; text-decoration: none; transition: opacity .18s ease; }
.ds-doc-footer__agency:hover { opacity: .75; }
.ds-doc-footer__agency img { height: 32px; width: auto; display: block; }

/* ── ANIM DEMO GRID (seção de animações) ────────────────── */
.anim-demo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: var(--space-4); }
.anim-demo-card { background: var(--color-branco); border: 1px solid var(--color-cinza-200); border-radius: var(--radius-lg); padding: var(--space-5) var(--space-4); text-align: center; display: flex; flex-direction: column; align-items: center; gap: var(--space-3); cursor: pointer; }
.anim-demo-card__name  { font-size: var(--font-size-xs); font-weight: var(--font-weight-bold); text-transform: uppercase; letter-spacing: .08em; color: var(--color-cinza-500); }
.anim-demo-card__class { font-family: 'Courier New', monospace; font-size: 11px; color: var(--color-laranja); background: var(--color-laranja-pale); padding: 2px 8px; border-radius: var(--radius-sm); }

/* ── RESPONSIVE ─────────────────────────────────────────── */
/* ── MOBILE TOP BAR ─────────────────────────────────────── */
.ds-topbar {
  display: none;
  position: fixed;
  top: 0; left: 0;
  max-width: 100vw;
  width: 100vw;
  height: 56px;
  background: var(--color-cinza-900);
  z-index: var(--z-overlay);
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-5);
  box-shadow: 0 2px 12px rgba(0,0,0,.3);
  box-sizing: border-box;
}
.ds-topbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.ds-topbar__logo img {
  height: 30px;
  width: auto;
}
.ds-topbar__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-laranja);
  letter-spacing: .04em;
  line-height: 1.2;
}
.ds-topbar__sub {
  font-size: 10px;
  color: rgba(255,255,255,.35);
  font-weight: var(--font-weight-regular);
}

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .ds-sidebar { width: 200px; }
  .ds-main { margin-left: 200px; padding: var(--space-10) var(--space-8); }
}

@media (max-width: 900px) {
  /* Sidebar vira drawer lateral */
  .ds-sidebar {
    display: flex;
    flex-direction: column;
    transform: translateX(-100%);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: none;
    width: min(280px, 85vw);
    z-index: var(--z-modal);
  }
  .ds-sidebar.is-open {
    transform: translateX(0);
    box-shadow: var(--shadow-xl);
  }
  /* Botão fechar visível em mobile */
  .ds-sidebar__close {
    visibility: visible;
    pointer-events: all;
  }

  .ds-topbar   { display: flex; }
  .ds-main     {
    margin-left: 0;
    width: 100%;
    max-width: 100%;
    padding-top: calc(56px + var(--space-8));
    padding-left: var(--space-5);
    padding-right: var(--space-5);
    padding-bottom: var(--space-8);
    box-sizing: border-box;
  }

  /* Impede qualquer elemento de vazar horizontalmente */
  .ds-main *:not(.timeline--horizontal):not(.timeline--horizontal *) { max-width: 100%; }
  .code-block, .table-wrap { overflow-x: auto; max-width: 100%; }
  pre, code { word-break: break-all; white-space: pre-wrap; }

  /* Grids */
  .shadow-grid           { grid-template-columns: 1fr 1fr; }
  .footer-demo           { grid-template-columns: 1fr; }
  .elementor-row         { grid-template-columns: 1fr; }
  .type-row              { flex-direction: column; gap: var(--space-2); }
  .type-row__meta        { flex: none; }
  .anim-demo-grid        { grid-template-columns: repeat(2, 1fr); }

  /* Timeline — vira layout lateral esquerdo em mobile */
  .timeline              { padding-left: var(--space-8); }
  .timeline::before      {
    left: 0;
    transform: none;
    background: linear-gradient(to bottom, transparent 0%, var(--color-laranja) 8%, var(--color-laranja) 92%, transparent 100%);
  }
  .timeline__item,
  .timeline__item:nth-child(even) {
    justify-content: flex-start;
    padding: 0 0 var(--space-5) var(--space-6);
    padding-right: 0;
  }
  .timeline__dot         { left: calc(-1 * var(--space-8)); top: var(--space-5); }
  .timeline__card        { max-width: 100%; }

  /* Variante left — mesmos valores, linha já está em left:0 */
  .timeline--left        { padding-left: var(--space-8); }
  .timeline--left::before { left: 0; }
  .timeline--left .timeline__item,
  .timeline--left .timeline__item:nth-child(even) { padding-left: var(--space-6); padding-right: 0; }
  .timeline--left .timeline__dot { left: calc(-1 * var(--space-8)); top: 24px; }

  /* Horizontal — scroll lateral, itens não podem colapsar */
  .timeline--horizontal  { overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: var(--space-6); }
  .timeline--horizontal .timeline__item { min-width: 140px; max-width: 140px; }

  /* Hero e strips */
  .hero-demo             { padding: var(--space-10) var(--space-6); }
  .hero-demo__title      { font-size: var(--font-size-2xl); }
  .hero-demo__actions    { flex-direction: column; align-items: flex-start; }
  .strip-demo            { flex-direction: column; gap: var(--space-5); padding: var(--space-8); }

  /* Stat cards */
  .stat-grid             { grid-template-columns: repeat(2, 1fr); }

  /* Layout demo */
  .layout-demo           { grid-template-columns: 1fr; }
  .layout-block--full    { grid-column: auto; }
}

@media (max-width: 600px) {
  .ds-main               { padding-left: var(--space-4); padding-right: var(--space-4); }
  .ds-section-title      { font-size: var(--font-size-xl); }
  .shadow-grid           { grid-template-columns: 1fr; }
  .stat-grid             { grid-template-columns: 1fr 1fr; }
  .radius-grid           { gap: var(--space-3); }
  .radius-item           { width: 64px; height: 64px; }
  .demo-box              { padding: var(--space-5); }
  .hero-demo__title      { font-size: var(--font-size-xl); }
  .token-grid--3         { grid-template-columns: repeat(2, 1fr); }
}