/* ============================================================
   jocca landing — componentes compartilhados
   botões · pills · nav · footer · Jocca · céu · FAQ · breadcrumb
   ============================================================ */

/* ── Botões (pílula, como no app) ─────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.75rem 1.5rem;
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  font-family: var(--font-ui);
  font-weight: 560;
  font-size: 1rem;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-normal) var(--ease-out),
    background-color var(--dur-normal) var(--ease-out), border-color var(--dur-normal);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: scale(0.98); }
.btn-sm { min-height: 40px; padding: 0.55rem 1.1rem; font-size: 0.9375rem; }
.btn-lg { min-height: 56px; padding: 1rem 2rem; font-size: 1.0625rem; }

.btn-primary { background: var(--orange); color: #fff; box-shadow: 0 4px 0 #d06d0f; }
.btn-primary:hover { background: var(--orange-hover); box-shadow: 0 6px 0 #c2620a, 0 14px 24px -10px rgba(250, 139, 35, 0.6); }
.btn-primary:active { box-shadow: 0 1px 0 #c2620a; transform: translateY(3px); }

.btn-ink { background: var(--ink); color: #fff; }
.btn-ink:hover { box-shadow: 0 6px 16px -4px rgba(32, 32, 32, 0.35); }

.btn-ghost { background: rgba(255, 255, 255, 0.6); color: var(--ink); border-color: var(--hairline-strong); backdrop-filter: blur(6px); }
.btn-ghost:hover { background: #fff; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 560;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1.5px solid currentColor;
  padding-bottom: 2px;
}
.link-arrow::after { content: "→"; transition: transform var(--dur-normal) var(--ease-out); }
.link-arrow:hover::after { transform: translateX(4px); }

/* ── Pills ─────────────────────────────────────────────────────── */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--hairline);
  color: var(--ink);
}
.pill-brand, .pill-blue { background: var(--blue-soft); border-color: transparent; color: #1f5fbf; }

/* ── Navegação ─────────────────────────────────────────────────── */
.site-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  transition: background-color var(--dur-normal), box-shadow var(--dur-normal), backdrop-filter var(--dur-normal);
}
.site-nav.scrolled {
  background: rgba(249, 247, 243, 0.85);
  backdrop-filter: saturate(1.4) blur(14px);
  box-shadow: 0 1px 0 var(--hairline);
}
.nav-inner { display: flex; align-items: center; gap: var(--space-lg); height: var(--nav-height); }
.nav-logo { display: inline-flex; align-items: center; text-decoration: none; color: var(--ink); }

/* Wordmark igual ao BrandLogo do app: Cormorant 600 itálico, letras pulsando em sequência */
.brand-word {
  display: inline-flex;
  padding-bottom: 0.15em;
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: 600;
  font-size: 1.95rem;
  line-height: 1.1;
  text-transform: lowercase;
  color: var(--ink);
}
.brand-word span { display: inline-block; transform-origin: center; }
/* Ciclo = 5 letras × 0,38 s + 3,5 s de pausa (como letterAnimationPauseMs do app) */
.brand-word--pulse span { animation: letter-pulse 5.4s cubic-bezier(0.45, 0, 0.55, 1) infinite; }
.brand-word--pulse span:nth-child(2) { animation-delay: 0.38s; }
.brand-word--pulse span:nth-child(3) { animation-delay: 0.76s; }
.brand-word--pulse span:nth-child(4) { animation-delay: 1.14s; }
.brand-word--pulse span:nth-child(5) { animation-delay: 1.52s; }
@keyframes letter-pulse { 0%, 7.04%, 100% { transform: scale(1); } 3.52% { transform: scale(1.12); } }

.nav-links { display: flex; gap: 0.25rem; margin-inline: auto; }
.nav-links a {
  display: block;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--charcoal);
  text-decoration: none;
  transition: color var(--dur-fast), background-color var(--dur-fast);
}
.nav-links a:hover, .nav-links a.active, .nav-links a[aria-current] { color: var(--ink); background: rgba(32, 32, 32, 0.06); }

.nav-burger { display: none; margin-left: auto; width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer; position: relative; }
.nav-burger span { position: absolute; left: 11px; right: 11px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform var(--dur-normal) var(--ease-out); }
.nav-burger span:first-child { top: 17px; }
.nav-burger span:last-child { top: 25px; }
.nav-burger[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

.mobile-menu {
  display: grid;
  gap: 0.25rem;
  padding: 0.5rem var(--gutter) 1.25rem;
  background: rgba(249, 247, 243, 0.97);
  backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--hairline);
}
.mobile-menu[hidden] { display: none; }
.mobile-link { padding: 0.85rem 0.25rem; font-size: 1.125rem; font-weight: 500; color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--hairline); }
.mobile-menu .btn { margin-top: 0.75rem; }

@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: block; }
}

/* ── Footer ────────────────────────────────────────────────────── */
.site-footer { background: var(--bone); padding-block: var(--space-3xl) var(--space-xl); border-top: 1px solid var(--hairline); }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: var(--space-2xl); }
.footer-brand { position: relative; }
.footer-brand p { margin-top: 0.75rem; color: var(--charcoal); max-width: 280px; }
.footer-jocca { width: 96px; margin-top: 1.25rem; }
.footer-title { font-weight: 560; color: var(--ink); margin-bottom: 0.75rem; }
.site-footer ul { display: grid; gap: 0.5rem; }
.site-footer ul a { color: var(--charcoal); text-decoration: none; }
.site-footer ul a:hover { color: var(--ink); text-decoration: underline; }
.footer-bottom { margin-top: var(--space-2xl); padding-top: var(--space-lg); border-top: 1px solid var(--hairline); font-size: 0.875rem; color: var(--mute); }
@media (max-width: 800px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ── Jocca (SVG exportado do app) ─────────────────────────────── */
.jocca { overflow: visible; }
.jocca .jc-root { transform-box: view-box; transform-origin: 540px 960px; }
.jocca .jc-blink { animation: jc-blink 5.2s infinite; animation-delay: var(--blink-delay, 1.3s); }
.jocca .jc-arm { animation: jc-wave 3s var(--ease-out) infinite; }
.jocca .jc-wink { animation: jc-wink 4.6s ease-in-out infinite 1.8s; }
.jocca[data-pose="selfie"] .jc-arm { animation: jc-cheer 2.2s ease-in-out infinite; }
.jocca[data-pose^="celebrate"] .jc-arm { animation: jc-cheer 1.4s ease-in-out infinite; }
.jocca[data-pose^="celebrate"] .jc-arm-2 { animation-delay: -0.7s; }
.jocca[data-pose^="happy"] .jc-arm, .jocca[data-pose="point"] .jc-arm { animation: jc-cheer 2.6s ease-in-out infinite; }

.jocca-float { animation: jc-float 5s ease-in-out infinite; }
.jocca-tappable { cursor: pointer; -webkit-tap-highlight-color: transparent; }
.jocca.is-tapped .jc-root { animation: jc-squash 0.6s var(--ease-out); }
.jocca.is-entering .jc-root { animation: jc-enter 1s var(--ease-out) both; }

@keyframes jc-blink { 0%, 92%, 100% { transform: scaleY(1); } 95% { transform: scaleY(0.08); } }
@keyframes jc-wave {
  0%, 55%, 100% { transform: rotate(-10deg); }
  12% { transform: rotate(-32deg); } 24% { transform: rotate(16deg); }
  36% { transform: rotate(-32deg); } 48% { transform: rotate(16deg); }
}
@keyframes jc-wink { 0%, 80%, 100% { transform: scaleY(1); } 84%, 92% { transform: scaleY(0.08); } }
@keyframes jc-cheer { 0%, 100% { transform: rotate(0deg); } 50% { transform: rotate(-12deg); } }
@keyframes jc-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes jc-squash {
  0% { transform: scale(1, 1); } 25% { transform: scale(1.14, 0.84); }
  50% { transform: scale(0.92, 1.12) translateY(-40px); } 75% { transform: scale(1.04, 0.96); } 100% { transform: scale(1, 1); }
}
@keyframes jc-enter {
  0% { transform: translateY(260px) scale(0.9, 1.1); opacity: 0; }
  45% { transform: translateY(-50px) scale(0.95, 1.08); opacity: 1; }
  65% { transform: translateY(0) scale(1.1, 0.88); }
  82% { transform: translateY(-16px) scale(0.97, 1.03); }
  100% { transform: none; opacity: 1; }
}

/* Balão de fala do Jocca */
.jocca-wrap { position: relative; }
.jocca-speech {
  position: absolute;
  left: 50%;
  bottom: 92%;
  translate: -50% 0;
  padding: 0.55rem 0.95rem;
  background: #fff;
  border: 2px solid var(--jocca-outline);
  border-radius: 18px;
  font-weight: 560;
  font-size: 0.95rem;
  color: var(--ink);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateY(8px) scale(0.9);
  transition: opacity var(--dur-normal) var(--ease-out), transform var(--dur-normal) var(--ease-spring);
}
.jocca-speech::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  width: 14px;
  height: 14px;
  background: #fff;
  border: 2px solid var(--jocca-outline);
  border-top: 0;
  border-left: 0;
  transform: translate(-50%, -7px) rotate(45deg);
}
.jocca-speech.show { opacity: 1; transform: none; }

/* ── Céu com nuvens (hero, CTA final, topo das páginas internas) ─ */
.sky {
  --sky-a: var(--sky-top);
  --sky-b: var(--sky-mid);
  --sky-c: var(--sky-low);
  position: relative;
  isolation: isolate;
  overflow: clip;
  background: linear-gradient(180deg, var(--sky-a) 0%, var(--sky-b) 42%, var(--sky-c) 72%, var(--canvas) 100%);
}
.sky--sunset {
  --sky-a: #f6b183;
  --sky-b: #f9cfa6;
  --sky-c: #fbe6cf;
  --cloud: #fff8ef;
  --cloud-shade: #f5d8c5;
}
/* Textura de papel por cima do céu, como guache */
.sky::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.35;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.45 0 0 0 0 0.4 0 0 0 0 0.35 0 0 0 0.22 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
}
.clouds { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.cloud {
  position: absolute;
  width: var(--w, 420px);
  will-change: transform;
}
.cloud svg { width: 100%; height: auto; overflow: visible; animation: cloud-drift var(--drift, 26s) ease-in-out infinite alternate; }
.cloud .c-fill { fill: var(--cloud); }
.cloud .c-shade { fill: var(--cloud-shade); }
.cloud .c-line { fill: none; stroke: var(--jocca-outline); stroke-opacity: 0.16; stroke-width: 2.5; stroke-linejoin: round; }
@keyframes cloud-drift { from { transform: translateX(calc(var(--dx, 24px) * -1)); } to { transform: translateX(var(--dx, 24px)); } }

/* ── FAQ (details/summary) ─────────────────────────────────────── */
.faq-list { display: grid; gap: 0.75rem; }
.faq {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  transition: border-color var(--dur-normal), box-shadow var(--dur-normal);
}
.faq[open] { border-color: var(--hairline-strong); box-shadow: var(--shadow-hover); }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 1.35rem;
  font-family: var(--font-display);
  font-weight: 560;
  font-size: 1.125rem;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  flex: none;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--bone);
  font-family: var(--font-ui);
  font-size: 1.25rem;
  transition: transform var(--dur-normal) var(--ease-spring), background-color var(--dur-normal);
}
.faq[open] summary::after { transform: rotate(45deg); background: var(--orange-soft); }
.faq-body { padding: 0 1.35rem 1.25rem; color: var(--charcoal); }
.faq-body p + p { margin-top: 0.6rem; }

/* ── Breadcrumb ────────────────────────────────────────────────── */
.crumbs { display: flex; flex-wrap: wrap; gap: 0.4rem; font-size: 0.875rem; color: var(--charcoal); }
.crumbs a { color: var(--charcoal); text-decoration: none; }
.crumbs a:hover { color: var(--ink); text-decoration: underline; }
.crumbs span[aria-hidden] { color: var(--ash); }

/* ── Cards ─────────────────────────────────────────────────────── */
.card {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: transform var(--dur-normal) var(--ease-out), box-shadow var(--dur-normal) var(--ease-out);
}
a.card { display: block; text-decoration: none; color: inherit; }
a.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }

/* Confete */
.confetti-piece {
  position: fixed;
  top: 0;
  left: 0;
  width: 10px;
  height: 14px;
  border-radius: 2px;
  pointer-events: none;
  z-index: 80;
}