/* ============================================================
   Caderno da Roça — Landing Page
   Paleta e tipografia herdadas do app (papel kraft + serifa).
   ============================================================ */

:root {
  --paper:    #f3ead7;
  --paper-2:  #ebe0c8;
  --paper-3:  #e0d2b0;
  --ink:      #1f1812;
  --ink-2:    #4a3a28;
  --ink-mute: #8a7558;
  --accent:   #6b3f1d;
  --accent-2: #9b5a2a;
  --moss:     #4d5b2f;
  --pumpkin:  #b9621f;
  --highlight:#fef4a8;
  --wpp-green: #25d366;
  --wpp-bg:   #efeae2;

  --font-title: "Fraunces", Georgia, serif;
  --font-body:  "Newsreader", Georgia, serif;
  --font-hand:  "Caveat", cursive;

  --radius-lg: 16px;
  --radius-md: 10px;
  --radius-sm: 6px;
  --shadow-card: 0 8px 32px rgba(31, 24, 18, .10);
  --shadow-lift: 0 14px 40px -8px rgba(31, 24, 18, .22);

  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-back: cubic-bezier(.34, 1.56, .64, 1);

  /* Textura sutil de papel envelhecido */
  --paper-noise: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.42 0 0 0 0 0.32 0 0 0 0 0.18 0 0 0 0.06 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

/* ─── Reset + base ─────────────────────────────────────────── */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--paper);
  background-image: var(--paper-noise);
  line-height: 1.55;
  font-size: 18px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; transition: opacity .2s, color .2s; }
a:hover { opacity: .75; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* ─── Scroll reveal ──────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
  will-change: opacity, transform;
}
.reveal[data-reveal="left"]  { transform: translateX(-32px); }
.reveal[data-reveal="right"] { transform: translateX(32px); }
.reveal[data-reveal="scale"] { transform: scale(.94); }
.reveal.is-visible { opacity: 1; transform: translate(0) scale(1); }

/* ─── Tipografia ─────────────────────────────────────────────── */
h1, h2, h3 {
  font-family: var(--font-title);
  font-weight: 500;
  letter-spacing: -.01em;
  line-height: 1.15;
}
h1 em, h2 em, h3 em, .brand em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  padding: 7px 16px;
  background: rgba(107, 63, 29, .08);
  border: 1px solid rgba(107, 63, 29, .25);
  border-radius: 999px;
  margin-bottom: 24px;
}
.kicker-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--moss);
  box-shadow: 0 0 0 0 rgba(77, 91, 47, .5);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%   { box-shadow: 0 0 0 0 rgba(77, 91, 47, .6); }
  70%  { box-shadow: 0 0 0 10px rgba(77, 91, 47, 0); }
  100% { box-shadow: 0 0 0 0 rgba(77, 91, 47, 0); }
}

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 12px;
}
.section-sub {
  color: var(--ink-2);
  font-size: 1.05rem;
  margin-bottom: 40px;
  max-width: 640px;
}
.lead {
  font-size: 1.15rem;
  color: var(--ink-2);
  max-width: 640px;
}

/* ─── Botões ─────────────────────────────────────────────────── */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 26px;
  font-family: var(--font-title);
  font-size: 1rem;
  font-weight: 500;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .15s var(--ease-out), box-shadow .2s, background .2s, color .2s;
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
}
.btn-primary {
  background: var(--ink);
  color: var(--paper);
}
.btn-primary:hover {
  background: var(--ink-2);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(31, 24, 18, .3);
  opacity: 1;
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink-mute);
}
.btn-ghost:hover {
  background: var(--paper-2);
  border-color: var(--ink);
  opacity: 1;
  transform: translateY(-2px);
}
.btn-ghost .btn-icon {
  display: inline-block;
  transition: transform .25s var(--ease-out);
}
.btn-ghost:hover .btn-icon { transform: translateX(3px); }

.btn-sm  { padding: 8px 18px;  font-size: .9rem; }
.btn-lg  { padding: 16px 36px; font-size: 1.05rem; }
.btn-block { width: 100%; }

/* Pulse animado no primary CTA */
.btn-pulse::after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  border: 2px solid var(--ink);
  opacity: 0;
  animation: btn-pulse 2.4s var(--ease-out) infinite;
  pointer-events: none;
}
@keyframes btn-pulse {
  0%   { transform: scale(1);    opacity: .4; }
  100% { transform: scale(1.15); opacity: 0;   }
}

/* ─── Topbar ─────────────────────────────────────────────────── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(243, 234, 215, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(31, 24, 18, .08);
  transition: box-shadow .25s, background .25s;
}
.topbar.scrolled {
  background: rgba(243, 234, 215, .98);
  box-shadow: 0 4px 16px -8px rgba(31, 24, 18, .15);
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-family: var(--font-title);
}
.brand-logo {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  object-fit: contain;
  transition: transform .3s var(--ease-back);
}
.brand:hover .brand-logo { transform: rotate(-6deg) scale(1.05); }
.brand-logo--sm { width: 28px; height: 28px; }
.brand-name {
  font-size: 1.15rem;
  font-weight: 500;
}
.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav > a:not(.btn) {
  color: var(--ink-2);
  font-family: var(--font-title);
  font-size: .98rem;
  position: relative;
  padding-bottom: 4px;
}
.nav > a:not(.btn)::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s var(--ease-out);
}
.nav > a:not(.btn):hover { color: var(--ink); opacity: 1; }
.nav > a:not(.btn):hover::after { transform: scaleX(1); }
.nav .btn { margin-left: 8px; }

/* ─── Hero ───────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: 90px 0 70px;
  text-align: center;
  overflow: hidden;
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  margin-bottom: 24px;
  max-width: 880px;
}
.hero .lead { margin-bottom: 36px; text-align: center; }
.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 18px;
}
.hand-note {
  font-family: var(--font-hand);
  font-size: 1.4rem;
  color: var(--accent);
  transform: rotate(-2deg);
  margin-top: 18px;
}

/* Decorações flutuantes do hero */
.hero-decor {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}
.decor {
  position: absolute;
  font-size: 2.5rem;
  opacity: .35;
  filter: blur(.2px);
  animation: float-decor 8s ease-in-out infinite;
}
.decor-leaf { top: 12%;  left: 6%;  font-size: 3rem; animation-duration: 10s; }
.decor-sun  { top: 18%;  right: 8%; font-size: 3.5rem; animation-duration: 11s; animation-delay: -2s; }
.decor-cow  { top: 55%;  left: 4%;  animation-duration: 9s;  animation-delay: -1s; }
.decor-egg  { top: 70%;  right: 10%; font-size: 2rem; animation-duration: 7s; animation-delay: -3s; }
.decor-pig  { bottom: 8%; right: 25%; animation-duration: 12s; animation-delay: -4s; }

@keyframes float-decor {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%      { transform: translateY(-18px) rotate(4deg); }
}

@media (max-width: 720px) {
  .decor-leaf, .decor-pig { display: none; }
  .decor { opacity: .25; font-size: 2rem; }
}

/* Mini stats do hero */
.hero-stats {
  display: inline-flex;
  align-items: center;
  gap: 36px;
  margin: 56px auto 0;
  padding: 20px 28px;
  background: rgba(255, 255, 255, .4);
  border: 1px solid rgba(107, 63, 29, .15);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(6px);
  flex-wrap: wrap;
  justify-content: center;
  width: fit-content;
  max-width: 100%;
}
.stat {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  font-size: .88rem;
  color: var(--ink-2);
  line-height: 1.3;
}
.stat-num {
  font-family: var(--font-title);
  font-size: 2.2rem;
  font-weight: 500;
  color: var(--accent);
  line-height: 1;
  display: inline-block;
}
.stat-suffix {
  font-family: var(--font-title);
  font-size: 1.6rem;
  color: var(--accent);
  margin-right: 6px;
  vertical-align: top;
}
.stat span small { font-size: .78rem; color: var(--ink-mute); }
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(107, 63, 29, .25);
}
@media (max-width: 720px) {
  .hero-stats { padding: 18px; gap: 18px; }
  .stat-divider { display: none; }
  .stat { width: 100%; flex-direction: row; align-items: baseline; gap: 10px; }
}

/* ─── Demo ───────────────────────────────────────────────────── */
.demo { padding: 80px 0; }
.demo .section-title, .demo .section-sub { text-align: center; margin-left: auto; margin-right: auto; }
.demo-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 40px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}
@media (max-width: 920px) {
  .demo-grid { grid-template-columns: 1fr; }
  .whatsapp-mock { max-width: 360px; margin: 0 auto; }
}

/* WhatsApp mock */
.whatsapp-mock {
  background: var(--wpp-bg);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lift);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  display: flex;
  flex-direction: column;
  min-height: 480px;
}
.wpp-header {
  background: #075e54;
  color: #fff;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.wpp-avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid rgba(255,255,255,.2);
  object-fit: cover;
}
.wpp-headinfo {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.wpp-headinfo strong { font-size: .98rem; }
.wpp-status { font-size: .74rem; opacity: .85; }
.wpp-body {
  flex: 1;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  background-color: var(--wpp-bg);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'><g fill='%23d8d1c5' opacity='.3'><circle cx='10' cy='10' r='1'/><circle cx='30' cy='40' r='1'/><circle cx='70' cy='20' r='1'/><circle cx='90' cy='60' r='1'/><circle cx='50' cy='80' r='1'/></g></svg>");
  overflow: hidden;
}
.wpp-msg {
  max-width: 80%;
  padding: 8px 12px 6px;
  border-radius: 8px;
  font-size: .92rem;
  line-height: 1.35;
  position: relative;
  opacity: 0;
  transform: translateY(6px);
  animation: msg-in .4s var(--ease-out) forwards;
}
.wpp-msg.from-user {
  align-self: flex-end;
  background: #d9fdd3;
  border-bottom-right-radius: 2px;
}
.wpp-msg.from-bot {
  align-self: flex-start;
  background: #fff;
  border-bottom-left-radius: 2px;
}
.wpp-msg .time {
  display: block;
  font-size: .65rem;
  color: #667781;
  margin-top: 2px;
  text-align: right;
}
.wpp-msg.audio {
  display: flex;
  align-items: center;
  gap: 8px;
}
.wpp-msg.audio .audio-wave {
  display: inline-block;
  width: 100px;
  height: 16px;
  background: linear-gradient(90deg,
    var(--ink-mute) 25%, transparent 25%,
    var(--ink-mute) 50%, transparent 50%,
    var(--ink-mute) 75%, transparent 75%);
  background-size: 4px 100%;
  opacity: .5;
}
@keyframes msg-in {
  to { opacity: 1; transform: translateY(0); }
}
.wpp-typing {
  align-self: flex-start;
  background: #fff;
  padding: 8px 14px;
  border-radius: 8px;
  border-bottom-left-radius: 2px;
  display: inline-flex;
  gap: 4px;
  opacity: 0;
  animation: msg-in .3s var(--ease-out) forwards;
}
.wpp-typing span {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #667781;
  animation: typing-dot 1.2s ease-in-out infinite;
}
.wpp-typing span:nth-child(2) { animation-delay: .15s; }
.wpp-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes typing-dot {
  0%, 60%, 100% { opacity: .3; transform: translateY(0); }
  30%           { opacity: 1;  transform: translateY(-3px); }
}
.wpp-foot {
  padding: 8px;
  background: #f0f2f5;
  border-top: 1px solid rgba(0,0,0,.05);
}
.wpp-input {
  background: #fff;
  border-radius: 20px;
  padding: 8px 14px;
  font-size: .88rem;
  color: #667781;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Vídeo */
.video-frame {
  padding: 14px;
  background: var(--paper-2);
  border: 1.5px solid var(--ink-mute);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}
.video-aspect {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 */
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--ink);
}
.video-aspect iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.video-caption {
  text-align: center;
  font-family: var(--font-hand);
  font-size: 1.2rem;
  color: var(--accent);
  margin-top: 8px;
}

/* ─── Como funciona (steps) ──────────────────────────────────── */
.steps {
  padding: 90px 0;
  background: var(--paper-2);
  border-top: 1px solid rgba(31, 24, 18, .06);
  border-bottom: 1px solid rgba(31, 24, 18, .06);
  position: relative;
}
.steps .section-title, .steps .section-sub { text-align: center; margin-left: auto; margin-right: auto; }

.steps-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}
.step {
  background: var(--paper);
  border: 1.5px solid var(--ink-mute);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  transition: transform .3s var(--ease-out), box-shadow .3s, border-color .3s;
}
.step:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lift);
  border-color: var(--accent);
}
.step-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ink) 0%, var(--accent) 100%);
  color: var(--paper);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-title);
  font-size: 1.3rem;
  font-weight: 500;
  box-shadow: 0 4px 12px rgba(31, 24, 18, .25);
}
.step h3 { font-size: 1.3rem; }
.step p { color: var(--ink-2); font-size: 1rem; }

/* Linha conectora entre steps (desktop) */
@media (min-width: 880px) {
  .steps-list::before {
    content: '';
    position: absolute;
    top: 56px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: repeating-linear-gradient(
      to right,
      var(--ink-mute) 0, var(--ink-mute) 6px,
      transparent 6px, transparent 12px
    );
    opacity: .35;
    z-index: 0;
  }
}

/* ─── Diferenciais (features) ────────────────────────────────── */
.features { padding: 90px 0; }
.features .section-title, .features .section-sub { text-align: center; margin-left: auto; margin-right: auto; }

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
}
.feature {
  background: var(--paper-2);
  border: 1px solid var(--ink-mute);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  text-align: left;
  transition: transform .3s var(--ease-out), box-shadow .3s, border-color .3s;
}
.feature:hover {
  transform: translateY(-6px) rotate(-.5deg);
  box-shadow: var(--shadow-lift);
  border-color: var(--accent);
}
.feature:hover .feature-icon {
  transform: scale(1.15) rotate(-8deg);
}
.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 16px;
  color: var(--accent);
  background: var(--paper);
  border: 1.5px solid var(--ink-mute);
  border-radius: 14px;
  box-shadow: 0 2px 0 rgba(31, 24, 18, .06), inset 0 0 0 2px var(--paper);
  transition: transform .35s var(--ease-back),
              background .25s, color .25s, border-color .25s,
              box-shadow .25s;
}
.feature-icon svg {
  width: 36px;
  height: 36px;
  /* Pequena imperfeição "manuscrita" no traço */
  filter: drop-shadow(0 1px 0 rgba(107, 63, 29, .12));
}
.feature:hover .feature-icon {
  transform: rotate(-6deg) scale(1.08);
  background: var(--highlight);
  border-color: var(--accent);
  color: var(--ink);
  box-shadow: 0 6px 16px rgba(107, 63, 29, .18), inset 0 0 0 2px var(--paper);
}
.feature h3 { font-size: 1.15rem; margin-bottom: 8px; }
.feature p { color: var(--ink-2); font-size: .95rem; }

/* ─── Pricing ────────────────────────────────────────────────── */
.pricing {
  padding: 90px 0;
  background: linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
  border-top: 1px solid rgba(31, 24, 18, .06);
}
.pricing .section-title, .pricing .section-sub { text-align: center; margin-left: auto; margin-right: auto; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 760px;
  margin: 0 auto;
}
.price-card {
  position: relative;
  background: var(--paper);
  border: 1.5px solid var(--ink-mute);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  transition: transform .3s var(--ease-out), box-shadow .3s;
}
.price-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lift);
}
.price-card-featured {
  border-color: var(--accent);
  border-width: 2px;
  background: linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
  transform: scale(1.02);
}
.price-card-featured:hover {
  transform: translateY(-6px) scale(1.02);
}
.price-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: var(--paper);
  font-family: var(--font-title);
  font-size: .8rem;
  font-weight: 500;
  padding: 6px 16px;
  border-radius: 999px;
  letter-spacing: .5px;
  box-shadow: 0 4px 12px rgba(107, 63, 29, .25);
}
.price-head h3 {
  font-size: 1.5rem;
  margin-bottom: 4px;
}
.price-desc {
  color: var(--ink-mute);
  font-size: .9rem;
  margin-bottom: 24px;
}
.price-value {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin-bottom: 8px;
  font-family: var(--font-title);
  color: var(--ink);
}
.price-currency { font-size: 1.2rem; color: var(--ink-mute); margin-right: 4px; }
.price-amount   { font-size: 3.4rem; font-weight: 500; line-height: 1; letter-spacing: -.02em; }
.price-cents    { font-size: 1.8rem; color: var(--ink-mute); margin-left: 2px; }
.price-period   { font-size: .95rem; color: var(--ink-mute); margin-left: 8px; }
.price-equivalent {
  font-size: .88rem;
  color: var(--ink-2);
  margin-bottom: 20px;
  padding: 8px 12px;
  background: var(--highlight);
  border-radius: var(--radius-sm);
  display: inline-block;
}
.price-equivalent strong { color: var(--accent); }
.price-features {
  list-style: none;
  margin: 16px 0 28px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.price-features li {
  font-size: .96rem;
  color: var(--ink-2);
  padding-left: 4px;
}
.pricing-note {
  text-align: center;
  margin-top: 32px;
  font-size: .95rem;
  color: var(--ink-2);
}
.pricing-note a {
  color: var(--accent);
  font-weight: 500;
  text-decoration: underline;
  text-decoration-color: rgba(107, 63, 29, .35);
  text-underline-offset: 3px;
}

/* ─── Audience ───────────────────────────────────────────────── */
.audience {
  padding: 80px 0;
  background: var(--paper-3);
  border-top: 1px solid rgba(31, 24, 18, .06);
  border-bottom: 1px solid rgba(31, 24, 18, .06);
}
.audience-inner { text-align: center; }
.audience .section-title { margin-bottom: 18px; }
.audience .lead {
  margin: 0 auto 28px;
  font-size: 1.2rem;
  color: var(--ink);
}
.audience-animals {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}
.animal-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--paper);
  border: 1.5px solid var(--ink-mute);
  border-radius: 999px;
  padding: 8px 18px;
  font-family: var(--font-title);
  font-size: .95rem;
  color: var(--ink-2);
  transition: transform .25s var(--ease-back), background .25s, border-color .25s;
  cursor: default;
}
.animal-chip:hover {
  transform: translateY(-3px) rotate(-2deg);
  background: var(--highlight);
  border-color: var(--accent);
  color: var(--ink);
}

/* ─── FAQ ───────────────────────────────────────────────────── */
.faq { padding: 90px 0; }
.faq .section-title { text-align: center; margin: 0 auto 40px; }
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--paper-2);
  border: 1px solid var(--ink-mute);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color .25s, box-shadow .25s;
}
.faq-item[open] {
  border-color: var(--accent);
  box-shadow: var(--shadow-card);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-family: var(--font-title);
  font-size: 1.05rem;
  color: var(--ink);
  transition: background .2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { background: rgba(31, 24, 18, .04); }
.faq-icon {
  font-size: 1.4rem;
  color: var(--accent);
  transition: transform .3s var(--ease-back);
  font-weight: 300;
  flex-shrink: 0;
}
.faq-item[open] .faq-icon { transform: rotate(45deg); }
.faq-answer {
  padding: 0 22px 18px;
  color: var(--ink-2);
  font-size: 1rem;
  line-height: 1.55;
}
.faq-answer p { margin: 0; }

/* ─── Contato ────────────────────────────────────────────────── */
.contact { padding: 90px 0; }
.contact-inner { max-width: 700px; margin: 0 auto; text-align: center; }
.contact .section-title { margin-bottom: 8px; }
.contact .section-sub { margin: 0 auto 36px; }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--paper-2);
  padding: 36px 32px;
  border: 1.5px solid var(--ink-mute);
  border-radius: var(--radius-lg);
  text-align: left;
  box-shadow: var(--shadow-card);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.field { display: flex; flex-direction: column; gap: 6px; }
.field > span {
  font-family: var(--font-title);
  font-size: .85rem;
  font-weight: 500;
  color: var(--ink-2);
  letter-spacing: .02em;
}
.field input, .field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--paper);
  border: 1.5px solid var(--ink-mute);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  color: var(--ink);
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field textarea:focus {
  outline: 0;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(107, 63, 29, .12);
}
.field textarea { resize: vertical; min-height: 88px; }

.contact-form .btn { margin-top: 8px; align-self: flex-start; }
.form-feedback {
  font-family: var(--font-body);
  font-size: .95rem;
  min-height: 1.2em;
}
.form-feedback.success { color: #2f6b3a; }
.form-feedback.error   { color: #963a2a; }

.contact-aside {
  margin-top: 32px;
  color: var(--ink-2);
  font-size: .98rem;
  text-align: center;
}
.contact-aside p { margin-bottom: 14px; }
.contact-channels {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.contact-channel {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  background: var(--paper-2);
  border: 1.5px solid var(--ink-mute);
  border-radius: 14px;
  text-decoration: none;
  color: var(--ink);
  font-family: var(--font-body);
  transition: transform .2s var(--ease-out), background .2s, border-color .2s, box-shadow .2s;
  text-align: left;
  min-width: 240px;
}
.contact-channel:hover {
  transform: translateY(-3px);
  background: var(--paper);
  box-shadow: var(--shadow-card);
  opacity: 1;
}
.contact-channel span:last-child {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.contact-channel strong {
  font-family: var(--font-title);
  font-weight: 500;
  font-size: 1rem;
  color: var(--ink);
}
.contact-channel small {
  font-size: .78rem;
  color: var(--ink-mute);
  margin-top: 2px;
}
.contact-wpp {
  color: var(--wpp-green);
  border-color: var(--wpp-green);
  background: rgba(37, 211, 102, .06);
}
.contact-wpp:hover {
  background: rgba(37, 211, 102, .14);
  border-color: var(--wpp-green);
  box-shadow: 0 8px 24px rgba(37, 211, 102, .2);
}
.contact-wpp svg { color: var(--wpp-green); flex-shrink: 0; }
.contact-mail-link svg { flex-shrink: 0; }

/* ─── Footer ─────────────────────────────────────────────────── */
.footer {
  padding: 36px 0;
  background: var(--ink);
  color: var(--paper);
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-title);
  font-size: 1rem;
}
.footer-brand em { color: var(--accent-2); font-style: italic; font-weight: 400; }
.footer-copy { font-size: .9rem; color: rgba(243, 234, 215, .65); }
.footer-nav { display: flex; gap: 20px; }
.footer-nav a { color: var(--paper); font-size: .95rem; }

/* ─── FAB WhatsApp ──────────────────────────────────────────── */
.fab-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 60;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--wpp-green);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, .4), 0 0 0 0 rgba(37, 211, 102, .5);
  transition: transform .25s var(--ease-back), box-shadow .25s;
  animation: fab-pulse 2.5s ease-out infinite;
}
.fab-whatsapp:hover {
  transform: scale(1.1) rotate(-6deg);
  opacity: 1;
  animation: none;
  box-shadow: 0 12px 32px rgba(37, 211, 102, .55);
}
@keyframes fab-pulse {
  0%   { box-shadow: 0 8px 24px rgba(37, 211, 102, .4), 0 0 0 0 rgba(37, 211, 102, .5); }
  70%  { box-shadow: 0 8px 24px rgba(37, 211, 102, .4), 0 0 0 18px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 8px 24px rgba(37, 211, 102, .4), 0 0 0 0 rgba(37, 211, 102, 0); }
}
@media (max-width: 720px) {
  .fab-whatsapp { width: 52px; height: 52px; bottom: 18px; right: 18px; }
}

/* ─── Responsividade ─────────────────────────────────────────── */
@media (max-width: 720px) {
  .nav { gap: 14px; }
  .nav > a:not(.btn) { display: none; }
  .nav .btn { margin-left: 0; }

  .hero { padding: 56px 0 48px; }
  .hero .lead { font-size: 1.05rem; }
  .hero-stats { margin-top: 36px; }

  .form-row { grid-template-columns: 1fr; }
  .footer-inner { justify-content: center; text-align: center; }
  .footer-copy { width: 100%; }

  .price-card-featured { transform: scale(1); }
}

/* ─── Acessibilidade: reduzir movimento ────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .decor { display: none; }
}