/* ===========================================================
   AIDA HUB — Landing Page
   Design tokens (Fixo: Apenas Tema Escuro)
=========================================================== */
:root{
  color-scheme: dark;

  /* Color — dark (default) */
  --bg-0: #0a0a0a;
  --bg-1: #0d0d0d;
  --bg-2: #121212;
  --surface: #1a1a1a;
  --surface-2: #1f1a16;
  --border: #262626;
  --border-soft: rgba(255,255,255,.08);

  --orange: #f3722c;
  --orange-light: #ff9c5a;
  --orange-deep: #b3450f;
  --orange-glow: rgba(243,114,44,.35);
  --on-accent: #140900;

  --text-1: #ffffff;
  --text-2: #e0e0e0;
  --text-3: #9a9a9a;
  --text-4: #6b6b6b;

  --header-bg: rgba(10,10,10,.72);
  --panel-header-bg: #171310;
  --dot-color: #3a352f;
  --card-line: #3a3530;
  --card-line-soft: #2a2622;
  --card-hover-bg: #1e1a17;
  --tint-bg-start: #201810;
  --track-bg: rgba(255,255,255,.06);
  --bg-glow-a: rgba(243,114,44,.20);
  --bg-glow-b: rgba(255,156,90,.12);
  --bg-glow-c: rgba(179,69,15,.18);

  /* Type */
  --font-display: "Space Grotesk", "Manrope", sans-serif;
  --font-body: "Manrope", "Space Grotesk", sans-serif;

  /* Layout */
  --max-w: 1240px;
  --gutter: clamp(24px, 6vw, 64px);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 26px;

  --ease: cubic-bezier(.22,1,.36,1);
}

/* ===========================================================
   Reset
=========================================================== */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; overflow-y: scroll; overflow-x: hidden; }
body{
  margin: 0;
  background: var(--bg-1);
  color: var(--text-2);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background .3s ease, color .3s ease;
}
img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
ul{ margin: 0; padding: 0; list-style: none; }
button{ font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1,h2,h3,h4{ font-family: var(--font-display); color: var(--text-1); margin: 0; font-weight: 600; letter-spacing: -0.01em; }
p{ margin: 0; }

:focus-visible{
  outline: 2px solid var(--orange-light);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

/* ===========================================================
   Ambient texture — soft drifting glow, no lines/grid
=========================================================== */
.noise-overlay{
  position: fixed; inset: 0; pointer-events: none; z-index: 2;
  opacity: .03; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.bg-aurora{
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  overflow: hidden;
}
.bg-aurora span{
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
}
.bg-aurora span:nth-child(1){
  width: 620px; height: 620px;
  top: -200px; right: -120px;
  background: var(--bg-glow-a);
  animation: aurora-1 30s ease-in-out infinite;
}
.bg-aurora span:nth-child(2){
  width: 560px; height: 560px;
  top: 32%; left: -220px;
  background: var(--bg-glow-b);
  animation: aurora-2 36s ease-in-out infinite;
}
.bg-aurora span:nth-child(3){
  width: 520px; height: 520px;
  bottom: -220px; right: 8%;
  background: var(--bg-glow-c);
  animation: aurora-3 26s ease-in-out infinite;
}
.bg-aurora span:nth-child(4){
  width: 380px; height: 380px;
  top: 62%; right: 28%;
  background: var(--bg-glow-b);
  opacity: .7;
  animation: aurora-2 40s ease-in-out infinite reverse;
}
@keyframes aurora-1{
  0%, 100%{ transform: translate(0, 0) scale(1); }
  50%{ transform: translate(-60px, 70px) scale(1.12); }
}
@keyframes aurora-2{
  0%, 100%{ transform: translate(0, 0) scale(1); }
  50%{ transform: translate(70px, -50px) scale(1.08); }
}
@keyframes aurora-3{
  0%, 100%{ transform: translate(0, 0) scale(1); }
  50%{ transform: translate(-50px, -60px) scale(1.14); }
}
@media (prefers-reduced-motion: reduce){
  .bg-aurora span{ animation: none; }
}

/* ===========================================================
   Layout helpers
=========================================================== */
.section-inner{
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
  position: relative;
  z-index: 3;
}
.eyebrow{
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display);
  font-size: .8rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--orange-light);
  margin: 0 0 16px;
}
.eyebrow-dot{
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 12px 2px var(--orange-glow);
}

/* ===========================================================
   Buttons
=========================================================== */
.btn{
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .95rem;
  border-radius: 999px;
  padding: 14px 26px;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
  white-space: nowrap;
}
.btn-primary{
  background: linear-gradient(135deg, var(--orange-light), var(--orange) 60%, var(--orange-deep));
  color: var(--on-accent);
  box-shadow: 0 8px 24px -8px var(--orange-glow);
}
.btn-primary:hover{ transform: translateY(-2px); box-shadow: 0 12px 30px -6px var(--orange-glow); }
.btn-ghost{
  background: transparent;
  color: var(--text-1);
  border: 1px solid var(--border-soft);
}
.btn-ghost:hover{ border-color: var(--orange); color: var(--orange-light); }
.btn-ghost svg{ transition: transform .25s var(--ease); }
.btn-ghost[aria-expanded="true"] svg{ transform: rotate(180deg); }
.btn-outline{
  background: transparent;
  color: var(--text-1);
  border: 1px solid var(--border);
}
.btn-outline:hover{ border-color: var(--orange); color: var(--orange-light); }
.btn-small{ padding: 10px 20px; font-size: .82rem; }
.btn-large{ padding: 17px 32px; font-size: 1rem; }
.btn-block{ width: 100%; }

/* ===========================================================
   Entrada do hero — não depende de scroll, roda uma vez ao
   carregar a página. O scroll-reveal do restante da página é
   feito pela biblioteca AOS (ver aos.init no script.js).
=========================================================== */
.hero-copy > *{
  animation: hero-in .7s var(--ease) both;
}
.hero-copy > .eyebrow{ animation-delay: .05s; }
.hero-copy > h1{ animation-delay: .12s; }
.hero-copy > .hero-sub{ animation-delay: .22s; }
.hero-copy > .hero-ctas{ animation-delay: .32s; }
.hero-copy > .hero-stats{ animation-delay: .4s; }
.hero-visual-wrap{ animation: hero-in-scale .8s var(--ease) .2s both; }

@keyframes hero-in{
  from{ opacity: 0; transform: translateY(18px); }
  to{ opacity: 1; transform: none; }
}
@keyframes hero-in-scale{
  from{ opacity: 0; transform: translateY(18px) scale(.97); }
  to{ opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce){
  .hero-copy > *, .hero-visual-wrap{ animation: none; opacity: 1; transform: none; }
}

/* ===========================================================
   Botão flutuante do WhatsApp
=========================================================== */
.whatsapp-float{
  position: fixed;
  right: 20px; bottom: 20px;
  z-index: 60;
  width: 52px; height: 52px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 8px 22px -6px rgba(0,0,0,.35);
  opacity: 0;
  transform: translateY(12px) scale(.92);
  pointer-events: none;
  transition: opacity .35s var(--ease), transform .35s var(--ease), box-shadow .25s ease;
}
.whatsapp-float.is-visible{
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}
.whatsapp-float:hover{
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 12px 28px -6px rgba(0,0,0,.4);
}
.whatsapp-float svg{ width: 30px; height: 30px; }

/* ===========================================================
   Header
=========================================================== */
.site-header{
  position: sticky; top: 0; z-index: 50;
  background: var(--header-bg);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--border-soft);
  transition: background .3s ease, border-color .3s ease;
  transform: translateZ(0);
  will-change: transform;
}
.header-inner{
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 16px var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.brand{ display: flex; align-items: center; }
.brand-logo{ height: 26px; width: auto; }
.brand-logo--light{ display: none; }

.main-nav{
  display: flex; align-items: center; gap: 34px;
  font-size: .92rem;
  font-weight: 500;
  color: var(--text-2);
}
.main-nav a{ position: relative; padding: 4px 0; transition: color .2s; }
.main-nav a::after{
  content: ""; position: absolute; left: 0; right: 100%; bottom: -2px; height: 1px;
  background: var(--orange); transition: right .25s var(--ease);
}
.main-nav a:hover{ color: var(--text-1); }
.main-nav a:hover::after{ right: 0; }

.header-actions{ display: flex; align-items: center; gap: 18px; }

.nav-toggle{
  display: none;
  flex-direction: column; justify-content: center; gap: 5px;
  width: 34px; height: 34px;
}
.nav-toggle span{
  display: block; height: 2px; width: 100%;
  background: var(--orange);
  border-radius: 2px;
  transition: transform .3s var(--ease), opacity .3s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* ===========================================================
   Hero
=========================================================== */
.hero{
  position: relative;
  padding: clamp(48px, 6vw, 96px) 0;
  overflow: hidden;
  isolation: isolate;
  display: flex;
  align-items: center;
  min-height: calc(100vh - 73px);
  min-height: calc(100svh - 73px);
}
.hero-rings{
  position: absolute; z-index: 0;
  top: 50%; right: -10%; transform: translateY(-50%);
  width: 1000px; height: 1000px;
  pointer-events: none;
}
.hero-rings span{
  position: absolute; inset: 0;
  border: 1px solid var(--border-soft);
  border-radius: 50%;
}
.hero-rings span:nth-child(1){ inset: 22%; }
.hero-rings span:nth-child(2){ inset: 12%; }
.hero-rings span:nth-child(3){ inset: 0; opacity: .7; }
.hero-rings span:nth-child(4){ inset: -12%; opacity: .4; }

.hero-inner{
  position: relative; z-index: 3;
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: clamp(24px, 5vw, 48px);
  align-items: center;
}
.hero h1{
  font-size: clamp(2.2rem, 4.6vw, 3.6rem);
  line-height: 1.1;
  max-width: 16ch;
  margin-bottom: 24px;
}
.text-gradient{
  background: linear-gradient(100deg, var(--orange-light), var(--orange) 55%, var(--orange-deep));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub{
  font-size: clamp(1rem, 1.5vw, 1.14rem);
  color: var(--text-2);
  max-width: 50ch;
  margin-bottom: 40px;
}
.hero-ctas{
  display: flex; flex-wrap: wrap; gap: 16px;
  margin-bottom: 56px;
}
.hero-stats{
  display: flex; flex-wrap: wrap; gap: clamp(24px, 4vw, 44px);
  margin: 0;
  padding-top: 32px;
  border-top: 1px solid var(--border-soft);
  max-width: 640px;
}
.hero-stats dt{
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-1);
}
.hero-stats dd{
  margin: 2px 0 0;
  font-size: .8rem;
  color: var(--text-3);
  max-width: 15ch;
}

/* ---- Hero visual: Kanban / funil de vendas ---- */
.hero-visual-wrap{
  position: relative;
  z-index: 3;
}
.hero-visual{
  width: 100%;
  height: auto;
  overflow: visible;
}

.hv-panel{ fill: var(--surface); stroke: var(--border); stroke-width: 1; }
.hv-panel-header{ fill: var(--panel-header-bg); }
.hv-panel-header-mask{ fill: var(--surface); opacity: 0; }
.hv-dot{ fill: var(--dot-color); }
.hv-divider{ stroke: var(--border-soft); stroke-width: 1; }
.hv-label{
  fill: var(--text-4);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .09em;
}

.hv-card rect:first-child{ fill: var(--surface-2); stroke: var(--border); stroke-width: 1; }
.hv-card-accent{ fill: var(--orange); }
.hv-card-accent--soft{ fill: var(--orange-deep); opacity: .55; }
.hv-card-line{ fill: var(--card-line); }
.hv-card-line--soft{ fill: var(--card-line-soft); }
.hv-card-line--onaccent{ fill: rgba(20,9,0,.55); }
.hv-card-line--onaccent-soft{ fill: rgba(20,9,0,.35); }
.hv-check{ fill: none; stroke: var(--orange-light); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.hv-move-card{
  animation: hv-move 9s cubic-bezier(.65,0,.35,1) infinite;
}
@keyframes hv-move{
  0%    { transform: translate(0, 0);        opacity: 0; }
  6%    { opacity: 1; }
  30%   { transform: translate(156px, -132px); opacity: 1; }
  36%   { transform: translate(156px, -132px); opacity: 1; }
  62%   { transform: translate(312px, -132px); opacity: 1; }
  90%   { transform: translate(312px, -132px); opacity: 1; }
  96%   { opacity: 0; }
  100%  { transform: translate(312px, -132px); opacity: 0; }
}

.hv-chart-badge{ fill: var(--surface); stroke: var(--border); stroke-width: 1; }
.hv-chart-line{
  fill: none;
  stroke: var(--orange-light);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 130;
  stroke-dashoffset: 130;
  animation: hv-draw 2.2s ease-out .4s forwards;
}
@keyframes hv-draw{ to{ stroke-dashoffset: 0; } }
.hv-chart-dot{ fill: var(--orange-light); }
.hv-chart-label{
  fill: var(--text-4);
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .1em;
}

/* ===========================================================
   Cards grid — Problemas
=========================================================== */
.problemas{ padding: clamp(64px, 6vw, 120px) 0 clamp(40px, 4vw, 80px); }
.problemas h2, .metricas h2, .solucoes h2, .planos h2, .cta-final h2{
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  max-width: 18ch;
  margin-bottom: clamp(36px, 6vw, 56px);
  line-height: 1.18;
}
.card-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.card{
  background: var(--surface);
  padding: clamp(28px, 3.4vw, 40px);
  transition: background .3s var(--ease);
}
.card:hover{ background: var(--card-hover-bg); }
.card-icon{
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: rgba(243,114,44,.12);
  color: var(--orange);
  margin-bottom: 20px;
}
.card-icon svg{ width: 22px; height: 22px; }
.card h3{ font-size: 1.15rem; margin-bottom: 10px; }
.card p{ color: var(--text-3); font-size: .95rem; }

/* ===========================================================
   Curva de decaimento de conversão
=========================================================== */
.decay{
  margin-top: clamp(48px, 7vw, 72px);
  background: linear-gradient(165deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 44px);
  display: grid;
  grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr);
  gap: clamp(28px, 4vw, 48px);
  align-items: center;
}
.decay-head .eyebrow{ margin-bottom: 14px; }
.decay-head h3{
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  line-height: 1.28;
  margin-bottom: 14px;
}
.decay-sub{
  font-size: .86rem;
  color: var(--text-3);
  line-height: 1.6;
}
.decay-timeline{
  display: flex; flex-direction: column; gap: 16px;
  margin: 0; padding: 0; list-style: none;
}
.decay-timeline li{
  display: grid;
  grid-template-columns: 58px 1fr;
  grid-template-rows: auto auto;
  column-gap: 16px;
  align-items: center;
}
.decay-time{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .88rem;
  color: var(--text-1);
  grid-row: 1 / span 2;
}
.decay-bar{
  position: relative;
  height: 8px;
  border-radius: 999px;
  background: var(--track-bg);
  overflow: hidden;
}
.decay-bar::after{
  content: "";
  position: absolute; inset: 0 auto 0 0;
  width: var(--w, 10%);
  border-radius: 999px;
  background: linear-gradient(90deg, var(--orange-light), var(--orange));
}
.decay-note{
  font-size: .78rem;
  color: var(--text-3);
  margin-top: 6px;
}

/* ===========================================================
   Métricas
=========================================================== */
.metricas{ padding: clamp(64px, 6vw, 120px) 0; }
.metric-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.metric-card{
  background: linear-gradient(165deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-top: 2px solid var(--orange);
  border-radius: var(--radius-md);
  padding: 28px 24px 24px;
  display: flex; flex-direction: column; gap: 6px;
}
.metric-value{
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--orange-light);
}
.metric-label{ font-size: .88rem; color: var(--text-2); line-height: 1.45; flex-grow: 1; }
.metric-card cite{ font-style: normal; font-size: .74rem; color: var(--text-4); letter-spacing: .03em; }

/* ===========================================================
   Soluções
=========================================================== */
.solucoes{ padding: clamp(64px, 6vw, 120px) 0; }
.solucoes-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.solucao-card{
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 3vw, 36px);
  display: flex; flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: border-color .3s var(--ease), transform .3s var(--ease);
}
.solucao-card:hover,
.solucao-card[data-aos].aos-animate:hover{ transform: translateY(-4px); border-color: rgba(243,114,44,.4); }
.solucao-card--highlight{
  background: linear-gradient(165deg, var(--tint-bg-start), var(--surface) 55%);
  border-color: var(--orange-deep);
}
.solucao-tag{
  font-family: var(--font-display);
  font-size: .78rem;
  color: var(--orange);
  letter-spacing: .1em;
}
.solucao-top h3{
  font-size: 1.5rem;
  margin: 10px 0 6px;
}
.solucao-claim{
  color: var(--orange-light);
  font-size: .9rem;
  font-weight: 600;
  margin-bottom: 20px;
}
.solucao-desc{
  color: var(--text-3);
  font-size: .93rem;
  margin-bottom: 22px;
}
.solucao-list{
  margin-top: auto;
  display: flex; flex-direction: column; gap: 10px;
  padding-top: 18px;
  border-top: 1px solid var(--border-soft);
}
.solucao-list li{
  font-size: .85rem;
  color: var(--text-2);
  padding-left: 20px;
  position: relative;
}
.solucao-list li::before{
  content: ""; position: absolute; left: 0; top: 8px;
  width: 8px; height: 1px; background: var(--orange);
}

/* ===========================================================
   Planos
=========================================================== */
.planos{
  padding: clamp(64px, 6vw, 120px) 0;
  background: linear-gradient(180deg, transparent, rgba(243,114,44,.04) 20%, rgba(243,114,44,.04) 80%, transparent);
}
.planos-sub{
  color: var(--text-3);
  max-width: 52ch;
  margin-top: -28px;
  margin-bottom: 48px;
  font-size: .96rem;
}
.planos-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: stretch;
}
.plano-card{
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(26px, 3vw, 34px);
  display: flex; flex-direction: column;
}
.plano-card--destaque{
  background: linear-gradient(165deg, var(--tint-bg-start), var(--surface) 60%);
  border-color: var(--orange);
  box-shadow: 0 20px 50px -20px rgba(243,114,44,.35);
  transform: scale(1.02);
}
/* A AOS anima [data-aos].aos-animate com transform próprio (specificity 0,3,0);
   igualamos a especificidade aqui para que a escala do card em destaque
   prevaleça assim que a animação de entrada terminar. */
.plano-card--destaque[data-aos].aos-animate{
  transform: scale(1.02);
}
.plano-badge{
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--orange-light), var(--orange));
  color: var(--on-accent);
  font-family: var(--font-display);
  font-size: .72rem; font-weight: 700;
  padding: 6px 16px;
  border-radius: 999px;
  white-space: white-space: nowrap;
}
.plano-header h3{ font-size: 1.3rem; margin-bottom: 8px; }
.plano-desc{ font-size: .86rem; color: var(--text-3); min-height: 58px; }

.plano-toggle{
  display: flex; gap: 4px;
  background: var(--track-bg);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px;
  margin: 22px 0 20px;
}
.plano-toggle-btn{
  flex: 1;
  text-align: center;
  padding: 8px 0;
  font-size: .8rem;
  font-weight: 600;
  font-family: var(--font-display);
  border-radius: 999px;
  color: var(--text-3);
  transition: background .25s var(--ease), color .25s var(--ease);
}
.plano-toggle-btn.is-active{
  background: var(--orange);
  color: var(--on-accent);
}

.plano-price{ display: flex; align-items: baseline; gap: 6px; margin-bottom: 4px; }
.plano-price-value{
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 2.6vw, 2.1rem);
  font-weight: 700;
  color: var(--text-1);
}
.plano-price-value::before{ content: "R$ "; font-size: .55em; color: var(--text-3); font-weight: 500; }
.plano-price-period{ color: var(--text-3); font-size: .85rem; }
.plano-users{ font-size: .8rem; color: var(--text-3); margin-bottom: 24px; }

.plano-features{
  display: flex; flex-direction: column; gap: 12px;
  margin-bottom: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--border-soft);
  flex-grow: 1;
}
.plano-features li{
  font-size: .87rem;
  color: var(--text-2);
  padding-left: 22px;
  position: relative;
  line-height: 1.4;
}
.plano-features li::before{
  content: "";
  position: absolute; left: 0; top: 7px;
  width: 10px; height: 6px;
  border-left: 2px solid var(--orange);
  border-bottom: 2px solid var(--orange);
  transform: rotate(-45deg);
}
.planos-footnote{
  margin-top: 24px;
  font-size: .76rem;
  color: var(--text-4);
}

/* ===========================================================
   CTA final
=========================================================== */
.cta-final{
  padding: clamp(80px, 7vw, 140px) 0;
  position: relative;
  overflow: hidden;
}
.cta-final-inner{
  text-align: center;
  display: flex; flex-direction: column; align-items: center;
  position: relative;
}
.cta-final .eyebrow{ justify-content: center; }
.cta-final-orb{
  position: absolute; z-index: 0;
  top: -40%; left: 50%; transform: translateX(-50%);
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--orange-glow), transparent 68%);
  filter: blur(10px);
  pointer-events: none;
}
.cta-final h2{ max-width: 22ch; margin: 0 auto 16px; }
.cta-final-sub{
  color: var(--text-3);
  max-width: 48ch;
  margin: 0 auto 36px;
  font-size: 1rem;
}

/* ===========================================================
   Footer
=========================================================== */
.site-footer{
  border-top: 1px solid var(--border-soft);
  padding: 40px 0;
}
.footer-inner{
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 24px;
}
.brand-logo--footer{ height: 20px; opacity: .85; }
.footer-nav{ display: flex; gap: 28px; font-size: .88rem; color: var(--text-3); }
.footer-nav a:hover{ color: var(--orange-light); }
.footer-copy{ font-size: .78rem; color: var(--text-4); width: 100%; text-align: left; }

/* ===========================================================
   Responsive
=========================================================== */
@media (max-width: 980px){
  .card-grid{ grid-template-columns: 1fr; }
  .metric-grid{ grid-template-columns: repeat(2, 1fr); }
  .solucoes-grid{ grid-template-columns: 1fr; }
  .planos-grid{ grid-template-columns: 1fr; }
  .plano-card--destaque{ transform: none; order: -1; }
  .plano-card--destaque[data-aos].aos-animate{ transform: none; }

  .hero-inner{ grid-template-columns: 1fr; }
  .hero-visual-wrap{ order: -1; max-width: 460px; margin: 0 auto 8px; }
  .hero h1, .hero-sub{ max-width: none; }

  .decay{ grid-template-columns: 1fr; }
}

@media (max-width: 760px){
  .main-nav{ display: none; }
  .nav-toggle{ display: flex; }
  .header-actions .btn-small{ display: none; }

  .site-header.nav-open .main-nav{
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--bg-0);
    border-bottom: 1px solid var(--border-soft);
    padding: 20px var(--gutter) 28px;
    gap: 18px;
    font-size: 1.05rem;
  }
  .site-header.nav-open .header-actions .btn-small{
    display: inline-flex;
  }

  .hero-rings{ display: none; }
  .hero-visual-wrap{ max-width: 340px; }
  .hero-ctas{ flex-direction: column; align-items: stretch; }
  .hero-ctas .btn{ width: 100%; }
  .hero-stats{ gap: 24px; }

  .metric-grid{ grid-template-columns: 1fr; }
  .footer-inner{ flex-direction: column; align-items: flex-start; }

  .decay-timeline li{ grid-template-columns: 46px 1fr; }

  .planos-footnote{ text-align: center; }

  .whatsapp-float{ right: 16px; bottom: 16px; width: 48px; height: 48px; }
  .whatsapp-float svg{ width: 27px; height: 27px; }
}

@media (max-width: 420px){
  .metric-grid{ grid-template-columns: 1fr; }
  .decay{ padding: 22px; }
  .decay-timeline li{ grid-template-columns: 40px 1fr; }
  .card-grid{ border-radius: var(--radius-md); }
}