/* ============================================================
   HOTHOUSE — hothouse.cc
   Aquisição digital para negócios locais
   Design system: tokens + componentes (vanilla CSS)
   Hothouse Black #0B0D10 · Graphite #15191F · Soft White #F4F5F2
   Hot Orange #FF5A1F (assinatura) · Electric Lime #B8F23D (dados)
   Secondary #9DA3AA
   ============================================================ */

/* ============ TOKENS ============ */
:root {
  /* Paleta oficial */
  --hh-black: #0b0d10;
  --graphite: #15191f;
  --soft-white: #f4f5f2;
  --hot-orange: #ff5a1f;
  --electric-lime: #b8f23d;
  --secondary: #9da3aa;

  /* Derivados */
  --orange-strong: #ff7440;
  --orange-soft: rgba(255, 90, 31, 0.14);
  --lime-soft: rgba(184, 242, 61, 0.16);
  --wa: #25d366;
  --wa-dark: #1eb958;

  /* Tema (dark por padrão) */
  --bg: #0b0d10;
  --surface: #15191f;
  --surface-2: #1b2027;
  --text: #f4f5f2;
  --text-soft: #c8cdd2;
  --muted: #9da3aa;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.18);
  --grid-line: rgba(255, 255, 255, 0.045);

  /* Tipografia */
  --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;

  /* Espaçamento */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;

  /* Radius */
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  /* Sombras */
  --shadow-sm: 0 6px 18px -10px rgba(0, 0, 0, 0.55);
  --shadow: 0 20px 50px -24px rgba(0, 0, 0, 0.7);
  --shadow-orange: 0 16px 40px -14px rgba(255, 90, 31, 0.55);

  /* Transições */
  --t-fast: 0.16s ease;
  --t: 0.24s ease;

  --container: 1180px;
  --header-h: 72px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--hh-black);
  color: var(--soft-white);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
ul, ol { list-style: none; }

h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; letter-spacing: -0.02em; }

::selection { background: var(--hot-orange); color: #fff; }

:focus-visible {
  outline: 3px solid var(--hot-orange);
  outline-offset: 3px;
  border-radius: 6px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.container--narrow { max-width: 820px; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 8px;
  z-index: 300;
  background: var(--hot-orange);
  color: #fff;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
}
.skip-link:focus { left: 12px; }

/* ============ ÍCONES / SVG ============ */
.icon {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}
.icon--fill { fill: currentColor; stroke: none; }

/* ============ BOTÕES ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 14px 26px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15.5px;
  letter-spacing: 0.1px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  cursor: pointer;
  text-align: center;
  transition: transform var(--t-fast), background var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast), color var(--t-fast);
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn .icon { width: 19px; height: 19px; }

.btn--primary {
  background: var(--hot-orange);
  color: #fff;
  box-shadow: var(--shadow-orange);
}
.btn--primary:hover { background: #ff6b36; }

.btn--wa {
  background: var(--wa);
  color: #06210f;
  font-weight: 600;
}
.btn--wa:hover { background: var(--wa-dark); }

.btn--outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn--outline:hover { border-color: var(--hot-orange); color: var(--hot-orange); }

.btn--lg { min-height: 58px; padding: 16px 32px; font-size: 16.5px; }
.btn--sm { min-height: 44px; padding: 10px 18px; font-size: 14px; }
.btn--block { width: 100%; }

/* ============ ESTRUTURA DE SEÇÃO ============ */
.section {
  position: relative;
  background: var(--bg);
  color: var(--text);
  padding: var(--space-9) 0;
}
.section--light {
  --bg: #f4f5f2;
  --surface: #ffffff;
  --surface-2: #eceee9;
  --text: #0b0d10;
  --text-soft: #40474e;
  --muted: #5f6870;
  --border: rgba(11, 13, 16, 0.1);
  --border-strong: rgba(11, 13, 16, 0.2);
  --grid-line: rgba(11, 13, 16, 0.05);
}
.section--tight { padding: var(--space-8) 0; }
.section--grid {
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 56px 56px;
}

.section__head { max-width: 720px; margin: 0 auto var(--space-7); text-align: center; }
.section__head--left { margin-left: 0; text-align: left; }

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--hot-orange);
  margin-bottom: var(--space-4);
}
.kicker__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--electric-lime);
  box-shadow: 0 0 0 4px var(--lime-soft);
}
.section__title {
  font-weight: 600;
  font-size: clamp(26px, 3.6vw, 40px);
  color: var(--text);
}
.section__title .hi { color: var(--hot-orange); }
.section__lead {
  margin-top: var(--space-4);
  font-size: clamp(15.5px, 1.6vw, 17px);
  color: var(--text-soft);
  max-width: 62ch;
  margin-left: auto;
  margin-right: auto;
}
.section__head--left .section__lead { margin-left: 0; }

.section__foot { text-align: center; margin-top: var(--space-7); }
.section__foot .closing {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(17px, 2vw, 21px);
  color: var(--text);
  border-top: 1px solid var(--border-strong);
  padding-top: var(--space-5);
}

/* ============ LOCAL SIGNAL (assinatura) ============ */
.local-signal {
  position: relative;
  display: inline-flex;
  width: 14px;
  height: 14px;
  flex: none;
}
.local-signal::before,
.local-signal::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
}
.local-signal::before {
  background: var(--electric-lime);
  box-shadow: 0 0 12px 1px rgba(184, 242, 61, 0.55);
}
.local-signal::after {
  border: 1.5px solid var(--electric-lime);
  animation: signal-pulse 2.4s ease-out infinite;
}
.local-signal--orange::before { background: var(--hot-orange); box-shadow: 0 0 12px 1px rgba(255, 90, 31, 0.5); }
.local-signal--orange::after { border-color: var(--hot-orange); }

@keyframes signal-pulse {
  0% { transform: scale(1); opacity: 0.85; }
  70% { transform: scale(3.2); opacity: 0; }
  100% { transform: scale(3.2); opacity: 0; }
}

/* ============ HEADER / NAVBAR ============ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 13, 16, 0.82);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.header.is-scrolled { box-shadow: 0 12px 30px -22px rgba(0, 0, 0, 0.9); }
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  min-height: var(--header-h);
}

.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand__img { height: 42px; width: auto; max-width: 180px; object-fit: contain; }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name { font-family: var(--font-display); font-weight: 600; font-size: 19px; color: #fff; letter-spacing: -0.01em; }
.brand__sub { font-size: 10.5px; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--secondary); }

.nav { display: flex; align-items: center; gap: var(--space-2); }
.nav__link {
  padding: 10px 14px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text-soft);
  border-radius: var(--radius-sm);
  transition: color var(--t-fast), background var(--t-fast);
}
.nav__link:hover { color: var(--text); background: rgba(255, 255, 255, 0.06); }
.header__cta { margin-left: var(--space-3); }

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.nav-toggle__bars { position: relative; width: 20px; height: 2px; background: var(--text); display: block; }
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  content: "";
  position: absolute;
  left: 0;
  width: 20px;
  height: 2px;
  background: var(--text);
  transition: transform var(--t-fast), top var(--t-fast);
}
.nav-toggle__bars::before { top: -6px; }
.nav-toggle__bars::after { top: 6px; }
.header.is-open .nav-toggle__bars { background: transparent; }
.header.is-open .nav-toggle__bars::before { top: 0; transform: rotate(45deg); }
.header.is-open .nav-toggle__bars::after { top: 0; transform: rotate(-45deg); }

/* ============ HERO ============ */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(760px 380px at 78% -12%, rgba(255, 90, 31, 0.18), transparent 62%),
    radial-gradient(620px 360px at -8% 112%, rgba(184, 242, 61, 0.08), transparent 60%),
    linear-gradient(165deg, #12161c 0%, #0b0d10 58%, #08090c 100%);
  color: var(--soft-white);
  padding: var(--space-9) 0 var(--space-8);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(1100px 620px at 50% 0%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(1100px 620px at 50% 0%, #000 30%, transparent 78%);
}
.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}
.hero__content { max-width: 640px; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 15px;
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-pill);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-soft);
}
.badge .local-signal { width: 9px; height: 9px; }

.hero__title {
  margin: var(--space-5) 0 var(--space-4);
  font-weight: 700;
  font-size: clamp(32px, 5.2vw, 58px);
  letter-spacing: -0.03em;
  color: #fff;
}
.hero__title span { display: block; }
.hero__title .hi { color: var(--hot-orange); }

.hero__sub {
  font-size: clamp(16.5px, 2vw, 19px);
  color: var(--soft-white);
  font-weight: 500;
  max-width: 56ch;
}
.hero__text {
  margin-top: var(--space-4);
  font-size: 15.5px;
  color: var(--text-soft);
  max-width: 60ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.hero__support {
  margin-top: var(--space-5);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  font-size: 12.5px;
  color: var(--muted);
}
.hero__support span { display: inline-flex; align-items: center; gap: 8px; }
.hero__support span::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--hot-orange);
  opacity: 0.8;
}
.hero__support span:first-child::before { background: var(--electric-lime); }

/* — Composição visual: BUSCA → HOTHOUSE → NEGÓCIO LOCAL → CONTATO — */
.hflow {
  position: relative;
  background: linear-gradient(180deg, var(--surface-2) 0%, var(--surface) 100%);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-5);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.hflow::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1.4px);
  background-size: 22px 22px;
  opacity: 0.5;
  pointer-events: none;
}
.hflow__top {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: rgba(11, 13, 16, 0.72);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: var(--space-6);
  font-size: 13.5px;
  color: var(--text-soft);
}
.hflow__top .icon { color: var(--hot-orange); width: 18px; height: 18px; }
.hflow__top .cursor {
  margin-left: auto;
  width: 2px;
  height: 16px;
  background: var(--electric-lime);
  animation: caret 1.1s steps(1) infinite;
}
@keyframes caret { 50% { opacity: 0; } }

.hflow__list { position: relative; display: flex; flex-direction: column; gap: var(--space-4); }
.hflow__list::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 12px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(var(--hot-orange), var(--electric-lime));
  opacity: 0.4;
}
.hflow__item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding-left: 34px;
  min-height: 40px;
}
.hflow__mark {
  position: absolute;
  left: 3px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--hh-black);
  border: 1.5px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
}
.hflow__item--hh .hflow__mark { border-color: var(--electric-lime); box-shadow: 0 0 12px 1px rgba(184, 242, 61, 0.45); }
.hflow__item--contact .hflow__mark { border-color: var(--hot-orange); }
.hflow__k {
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  min-width: 74px;
}
.hflow__v { font-size: 14.5px; color: var(--text); font-weight: 500; }
.hflow__item--hh .hflow__v { color: #fff; }
.hflow__value-tag {
  margin-left: auto;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--electric-lime);
  background: var(--lime-soft);
  border-radius: var(--radius-pill);
  padding: 4px 10px;
}
.hflow__item--contact .hflow__value-tag { color: var(--hot-orange); background: var(--orange-soft); }

/* ============ PROBLEMA (light) — 3 passos ============ */
.problem__steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.pstep {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-6) var(--space-5);
}
.pstep__n {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--hot-orange);
}
.pstep h3 { font-size: 19px; font-weight: 600; margin: var(--space-3) 0 var(--space-2); color: var(--text); }
.pstep p { font-size: 15px; color: var(--text-soft); }
.pstep__bar {
  height: 3px;
  width: 40px;
  border-radius: var(--radius-pill);
  background: var(--hot-orange);
  margin-bottom: var(--space-5);
}
.problem__closing {
  margin-top: var(--space-6);
  padding: var(--space-5) var(--space-6);
  border-left: 3px solid var(--hot-orange);
  background: var(--surface-2);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: clamp(16px, 1.9vw, 18.5px);
  color: var(--text);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

/* ============ OPORTUNIDADE — 3 etapas ============ */
.opp__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.opp__card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-6) var(--space-5);
  transition: border-color var(--t), transform var(--t);
}
.opp__card:hover { border-color: var(--border-strong); transform: translateY(-4px); }
.opp__tag {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--electric-lime);
  margin-bottom: var(--space-4);
}
.opp__card p { font-size: 15px; color: var(--text-soft); }
.opp__intro { max-width: 760px; margin: 0 auto var(--space-7); text-align: center; }
.opp__intro p { color: var(--text-soft); font-size: 16px; }
.opp__intro p + p { margin-top: var(--space-4); }

/* ============ MÉTODO — 4 etapas com Local Signal ============ */
.method__intro { max-width: 720px; margin: 0 auto var(--space-7); text-align: center; }
.method__intro p { color: var(--text-soft); font-size: 16.5px; }
.method__steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.method__line {
  position: absolute;
  top: 27px;
  left: 6%;
  right: 6%;
  height: 1px;
  background: var(--border-strong);
}
.method__line::after {
  content: "";
  position: absolute;
  inset: -4px 0 -4px 0;
  background: linear-gradient(90deg, transparent, var(--electric-lime), transparent);
  opacity: 0;
  transition: opacity var(--t);
}
.method.is-active .method__line::after { opacity: 0.7; animation: method-run 2.4s ease-in-out 0.2s 1 both; }
@keyframes method-run {
  0% { transform: translateX(-40%); opacity: 0; }
  20% { opacity: 0.8; }
  100% { transform: translateX(40%); opacity: 0; }
}
.mstep {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-6) var(--space-5);
}
.mstep__head { display: flex; align-items: center; gap: 12px; margin-bottom: var(--space-4); }
.mstep__n {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--hot-orange);
  letter-spacing: 0.1em;
}
.mstep h3 { font-size: 19px; font-weight: 600; margin-bottom: var(--space-2); color: var(--text); }
.mstep p { font-size: 14.5px; color: var(--text-soft); }
.method__closing {
  margin-top: var(--space-7);
  text-align: center;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}
.method__closing strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.2vw, 23px);
  font-weight: 600;
  color: var(--text);
  margin-bottom: var(--space-3);
}
.method__closing p { color: var(--text-soft); }

/* ============ SOLUÇÕES — 6 cards ============ */
.solutions__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
.sol {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-6) var(--space-5);
  transition: border-color var(--t), transform var(--t), background var(--t);
}
.sol:hover { border-color: var(--border-strong); transform: translateY(-4px); }
.sol__ico {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--orange-soft);
  color: var(--hot-orange);
  margin-bottom: var(--space-5);
}
.sol__ico .icon { width: 24px; height: 24px; }
.sol h3 { font-size: 18px; font-weight: 600; color: var(--text); margin-bottom: var(--space-2); }
.sol__tag { font-size: 13.5px; font-weight: 500; color: var(--electric-lime); margin-bottom: var(--space-3); }
.sol p { font-size: 14.5px; color: var(--text-soft); }
.solutions__closing {
  margin-top: var(--space-7);
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.4vw, 26px);
  font-weight: 600;
  color: var(--text);
}

/* ============ DIFERENCIAIS — 4 ============ */
.diff__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.diff {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-6) var(--space-5);
}
.diff__ico {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 11px;
  border: 1px solid var(--border-strong);
  color: var(--hot-orange);
  margin-bottom: var(--space-5);
}
.diff h3 { font-size: 17.5px; font-weight: 600; color: var(--text); margin-bottom: var(--space-2); }
.diff p { font-size: 14.5px; color: var(--text-soft); }
.diff__closing {
  margin-top: var(--space-7);
  text-align: center;
  color: var(--text-soft);
  font-size: 16px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}
.diff__closing strong { color: var(--text); }

/* ============ CASES — portfólio real ============ */
.cases__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.case {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 168px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-5);
  transition: border-color var(--t), transform var(--t);
}
.case:hover { border-color: var(--hot-orange); transform: translateY(-4px); }
.case__top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.case__seg {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.case__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--electric-lime); box-shadow: 0 0 0 4px var(--lime-soft); }
.case h3 { font-size: 18px; font-weight: 600; color: var(--text); margin: var(--space-4) 0 var(--space-2); }
.case p { font-size: 14px; color: var(--text-soft); }
.case__link {
  margin-top: var(--space-5);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--hot-orange);
}
.case__link .icon { width: 16px; height: 16px; transition: transform var(--t-fast); }
.case:hover .case__link .icon { transform: translate(2px, -2px); }
.cases__note {
  margin-top: var(--space-6);
  text-align: center;
  font-size: 13.5px;
  color: var(--muted);
}

/* ============ DIAGNÓSTICO ============ */
.diag {
  background:
    radial-gradient(720px 360px at 50% -20%, rgba(255, 90, 31, 0.14), transparent 62%),
    var(--hh-black);
}
.diag__layout { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.diag__text p { color: var(--text-soft); font-size: 16px; }
.diag__text p + p { margin-top: var(--space-4); }
.diag__list { margin: var(--space-6) 0; display: grid; gap: var(--space-3); }
.diag__item { display: flex; gap: 14px; align-items: flex-start; }
.diag__item .local-signal { margin-top: 7px; }
.diag__item h3 { font-size: 15.5px; font-weight: 600; color: var(--text); margin-bottom: 2px; }
.diag__item p { font-size: 14px; color: var(--muted); }
.diag__closing { font-size: 15px; color: var(--text-soft); }

/* Scan discreto */
.diag__scan { position: relative; }
.diag__scan::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--electric-lime), transparent);
  opacity: 0;
  pointer-events: none;
}
.diag__scan.is-active::after { animation: scan 2.6s ease-in-out 0.2s 1 both; }
@keyframes scan {
  0% { top: 0; opacity: 0; }
  12% { opacity: 0.6; }
  88% { opacity: 0.6; }
  100% { top: 100%; opacity: 0; }
}

/* ============ FORMULÁRIO ============ */
.form-card {
  position: relative;
  background: var(--graphite);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 36px);
  box-shadow: var(--shadow);
}
.form-card__head { margin-bottom: var(--space-5); }
.form-card__head h3 { font-size: 22px; font-weight: 600; color: #fff; }
.form-card__head p { margin-top: 6px; font-size: 14px; color: var(--muted); }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.field { display: flex; flex-direction: column; gap: 7px; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 600; color: var(--text-soft); }
.field label .req { color: var(--hot-orange); }
.field input,
.field select {
  width: 100%;
  min-height: 50px;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--soft-white);
  background: rgba(11, 13, 16, 0.65);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  transition: border-color var(--t-fast), background var(--t-fast);
  appearance: none;
}
.field input::placeholder { color: #6f767e; }
.field input:focus,
.field select:focus { outline: none; border-color: var(--hot-orange); background: rgba(11, 13, 16, 0.9); }
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239DA3AA' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  padding-right: 40px;
}
.field select option { color: #0b0d10; }
.field__error {
  display: none;
  font-size: 12.5px;
  color: #ff8a5c;
  font-weight: 500;
}
.field.has-error input,
.field.has-error select { border-color: #ff7a4d; }
.field.has-error .field__error { display: block; }

.form__actions { margin-top: var(--space-5); }
.form__hint { margin-top: var(--space-3); font-size: 12.5px; color: var(--muted); text-align: center; }

.form__success {
  display: none;
  text-align: center;
  padding: var(--space-6) var(--space-4);
}
.form__success.is-visible { display: block; }
.form__success .ok-badge {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--lime-soft);
  color: var(--electric-lime);
}
.form__success .ok-badge .icon { width: 30px; height: 30px; }
.form__success h3 { font-size: 22px; font-weight: 600; color: #fff; margin-bottom: var(--space-3); }
.form__success p { color: var(--text-soft); font-size: 15px; max-width: 42ch; margin: 0 auto var(--space-5); }

/* ============ FAQ ============ */
.faq { display: grid; gap: 10px; max-width: 860px; margin: 0 auto; }
.faq__item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color var(--t-fast);
}
.faq__item[open] { border-color: var(--hot-orange); }
.faq__item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 56px;
  padding: 18px 22px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  color: var(--text);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "";
  flex: none;
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--hot-orange);
  border-bottom: 2px solid var(--hot-orange);
  transform: rotate(45deg);
  transition: transform var(--t-fast);
}
.faq__item[open] summary::after { transform: rotate(-135deg); }
.faq__item p { padding: 0 22px 20px; font-size: 15px; color: var(--text-soft); }

/* ============ CTA FINAL ============ */
.cta-final {
  background:
    radial-gradient(760px 340px at 50% -10%, rgba(255, 90, 31, 0.18), transparent 62%),
    linear-gradient(165deg, #12161c 0%, #0b0d10 60%, #08090c 100%);
  padding: var(--space-9) 0;
}
.cta-final__inner { max-width: 780px; margin: 0 auto; text-align: center; }
.cta-final h2 { font-size: clamp(26px, 3.6vw, 42px); font-weight: 700; color: #fff; letter-spacing: -0.02em; }
.cta-final p { margin: var(--space-5) auto var(--space-7); color: var(--text-soft); font-size: 16.5px; max-width: 60ch; }
.cta-final__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); justify-content: center; }
.cta-final__line {
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  border-top: 1px solid var(--border);
  font-size: 13.5px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

/* ============ FOOTER ============ */
.footer { background: #08090c; color: var(--text-soft); border-top: 1px solid var(--border); }
.footer__inner {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1.2fr;
  gap: var(--space-7);
  padding: var(--space-8) 24px var(--space-6);
}
.footer__brand .brand__name { color: #fff; }
.footer__brand p { margin-top: var(--space-4); font-size: 14px; color: var(--muted); max-width: 46ch; }
.footer__col { display: flex; flex-direction: column; gap: 10px; }
.footer__col h4 {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hot-orange);
  margin-bottom: 6px;
}
.footer__col a, .footer__col span { font-size: 14px; }
.footer__col a:hover { color: var(--hot-orange); }
.footer__bottom { border-top: 1px solid var(--border); }
.footer__bottom .container {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
  font-size: 12.5px;
  color: var(--muted);
}

/* ============ WHATSAPP FLUTUANTE ============ */
.float-wa {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 140;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--wa);
  color: #06210f;
  border-radius: 50%;
  box-shadow: 0 14px 34px -10px rgba(37, 211, 102, 0.6);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}
.float-wa .icon { width: 30px; height: 30px; fill: currentColor; stroke: none; }
.float-wa:hover { transform: translateY(-3px) scale(1.04); }

/* ============ REVELAÇÃO ============ */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.has-stagger .reveal { transition-delay: calc(var(--i, 0) * 70ms); }

/* ============ RESPONSIVO ============ */
@media (max-width: 1024px) {
  .problem__steps,
  .opp__grid,
  .solutions__grid { grid-template-columns: repeat(2, 1fr); }
  .diff__grid,
  .cases__grid { grid-template-columns: repeat(2, 1fr); }
  .method__steps { grid-template-columns: repeat(2, 1fr); gap: var(--space-5) var(--space-4); }
  .method__line { display: none; }
}

@media (max-width: 900px) {
  .nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .header__cta { display: none; }

  .header.is-open .nav {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: var(--space-4) 24px var(--space-5);
    background: rgba(11, 13, 16, 0.98);
    border-bottom: 1px solid var(--border-strong);
    box-shadow: var(--shadow);
  }
  .header.is-open .nav__link { padding: 14px 12px; font-size: 16px; }
  .header.is-open .header__cta {
    display: inline-flex;
    margin: var(--space-3) 0 0;
    width: 100%;
  }

  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { max-width: 520px; margin: 0 auto; width: 100%; }
  .diag__layout { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .section { padding: var(--space-8) 0; }
  .hero { padding: var(--space-8) 0 var(--space-7); }
  .problem__steps,
  .opp__grid,
  .solutions__grid,
  .method__steps { grid-template-columns: 1fr; }
  .diff__grid,
  .cases__grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; }
  .form__grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: var(--space-6); }
  .btn--lg { min-height: 54px; font-size: 15.5px; }
}

/* ============ MOVIMENTO REDUZIDO ============ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .local-signal::after { display: none; }
}

/* ============================================================
   V2 — Estrutura de aquisição · Problema · Para quem é · Cases
   ============================================================ */

/* Chips (temáticos por seção) */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 8px 16px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-soft);
  border-radius: var(--radius-pill);
  font-size: 13.5px;
  font-weight: 500;
  transition: border-color var(--t-fast), color var(--t-fast);
}
.chip::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--hot-orange);
  flex: none;
}
.chip:hover { border-color: var(--hot-orange); color: var(--text); }
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  max-width: 860px;
  margin: 0 auto;
}
.chip--muted::before { background: var(--muted); }

/* Fluxo do problema: BUSCA → GOOGLE/MAPS → CONFIANÇA → CONTATO */
.flowline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px 14px;
  margin: 0 auto var(--space-7);
  max-width: 900px;
}
.flowline__node {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 10px 18px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text);
}
.flowline__node--accent { border-color: var(--hot-orange); color: var(--hot-orange); }
.flowline__node--end { border-color: var(--electric-lime); color: #4f7a12; }
.flowline__arrow { color: var(--muted); font-size: 16px; }

/* Motivos de perda de oportunidade */
.loss {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-4);
  max-width: 1000px;
  margin: 0 auto;
}
.loss__item {
  position: relative;
  padding: var(--space-5) var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  font-size: 14px;
  color: var(--text);
  font-weight: 500;
}
.loss__item::before {
  content: "";
  display: block;
  width: 22px;
  height: 3px;
  border-radius: var(--radius-pill);
  background: var(--hot-orange);
  margin-bottom: 12px;
}

/* Exemplos de busca (ilustrativos) */
.search-examples {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 10px;
  margin-top: var(--space-6);
  text-align: center;
}
.search-examples__label {
  width: 100%;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}
.search-examples .chip { cursor: default; font-style: italic; }
.search-examples .chip::before { background: var(--electric-lime); }

/* Estrutura de aquisição — matriz conectada */
.estr__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.estr__node {
  background: var(--surface);
  padding: var(--space-5);
  min-height: 150px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: background var(--t);
}
.estr__node:hover { background: var(--surface-2); }
.estr__n {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--muted);
}
.estr__node h3 { font-size: 17px; font-weight: 600; color: var(--text); }
.estr__node p { font-size: 13.5px; color: var(--text-soft); }
.estr__fn {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--electric-lime);
}
.estr__closing {
  margin-top: var(--space-6);
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.3vw, 24px);
  font-weight: 600;
  color: var(--text);
}

/* Método — 6 etapas */
.method__steps--6 { grid-template-columns: repeat(3, 1fr); }

/* Diferenciais — 6 itens */
.diff__grid--3 { grid-template-columns: repeat(3, 1fr); }

/* Cases — escopo construído */
.case__scope {
  margin-top: var(--space-4);
  font-size: 13px;
  color: var(--text-soft);
  line-height: 1.5;
}
.case__scope strong { color: var(--text); font-weight: 600; }

/* CTA contextual dentro das seções */
.inline-cta {
  margin-top: var(--space-7);
  padding-top: var(--space-6);
  border-top: 1px solid var(--border);
  text-align: center;
}
.inline-cta p {
  font-family: var(--font-display);
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 500;
  color: var(--text);
  margin-bottom: var(--space-4);
}

/* Diagnóstico — oferta de entrada */
.diag__offer {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 15px;
  border: 1px solid rgba(184, 242, 61, 0.4);
  background: var(--lime-soft);
  border-radius: var(--radius-pill);
  font-size: 12.5px;
  font-weight: 600;
  color: #d7f79a;
  margin-bottom: var(--space-5);
}
.diag__note { font-size: 13px; color: var(--muted); margin-top: var(--space-3); }

/* Barra de seleção de objetivo (form) */
.field select { cursor: pointer; }

/* Responsivo dos novos componentes */
@media (max-width: 1024px) {
  .loss { grid-template-columns: repeat(3, 1fr); }
  .estr__grid { grid-template-columns: repeat(2, 1fr); }
  .method__steps--6 { grid-template-columns: repeat(2, 1fr); }
  .diff__grid--3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .loss { grid-template-columns: 1fr; }
  .estr__grid { grid-template-columns: 1fr; }
  .method__steps--6 { grid-template-columns: 1fr; }
  .diff__grid--3 { grid-template-columns: 1fr; }
  .flowline__node { font-size: 13.5px; padding: 9px 14px; }
}

/* ============================================================
   V3 — Soluções como estrutura (Atrair → Apresentar → Converter
   → Medir → Otimizar) · Diferenciais auto-fit · Cases com componentes
   ============================================================ */

.flow5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-4); }
.flow5__card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
}
.flow5__n {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--hot-orange);
}
.flow5__card h3 { font-size: 16.5px; font-weight: 600; color: var(--text); margin: 10px 0 8px; }
.flow5__card p { font-size: 13.5px; color: var(--text-soft); }
.flow5__comp { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 14px; }
.flow5__comp span {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 3px 9px;
}
.flow5__arrow { display: none; }

.diff__grid--auto { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }

.case__comp { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.case__comp span {
  font-size: 11px;
  font-weight: 600;
  color: var(--hot-orange);
  border: 1px solid rgba(255, 90, 31, 0.35);
  border-radius: var(--radius-pill);
  padding: 3px 9px;
}

@media (max-width: 1024px) {
  .flow5 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .flow5 { grid-template-columns: 1fr; }
}

/* ============================================================
   V5 — Acabamento: espaçamento compacto, leitura e imagens
   ============================================================ */

/* Ritmo mais compacto (cards, seções e blocos) */
:root {
  --space-4: 12px;
  --space-5: 18px;
  --space-6: 24px;
  --space-7: 32px;
  --space-8: 42px;
  --space-9: 56px;
}

.section__head { margin-bottom: var(--space-6); }
.method__intro,
.opp__intro { margin-bottom: var(--space-6); }
.section__foot { margin-top: var(--space-6); }
.inline-cta { margin-top: var(--space-6); padding-top: var(--space-5); }
.method__closing,
.diff__closing,
.solutions__closing,
.estr__closing { margin-top: var(--space-6); }
.hero__inner { gap: clamp(24px, 4vw, 48px); }
.estr__node { min-height: 126px; }
.case { min-height: 146px; }
.form-card { padding: clamp(20px, 2.6vw, 30px); }
.faq__item summary { padding: 15px 20px; }
.faq__item p { padding: 0 20px 16px; }
.diag__list { margin: var(--space-5) 0; gap: var(--space-2); }
.cta-final__inner p { margin: var(--space-4) auto var(--space-6); }
.footer__inner { gap: var(--space-6); }

/* Leitura: ajuste de fontes pequenas */
.section__lead { font-size: clamp(16px, 1.5vw, 17.5px); }
.hero__text { font-size: 16px; }
.mstep p, .sol p, .diff p, .opp__card p { font-size: 15.5px; }
.case p, .case__scope { font-size: 14.5px; }
.faq__item p { font-size: 15.5px; }
.faq__item summary { font-size: 16.5px; }
.sol__tag { font-size: 14px; }
.chip { font-size: 14.5px; }
.case__seg { font-size: 12px; letter-spacing: 0.1em; }
.estr__fn { font-size: 12.5px; }
.flow5__comp span, .case__comp span { font-size: 12px; }
.kicker { font-size: 12.5px; }
.footer__col a, .footer__col span { font-size: 14.5px; }
.footer__bottom .container { font-size: 13px; }
.badge { font-size: 13px; }
.form-card__head p, .form__hint { font-size: 13.5px; }
.field label { font-size: 13.5px; }
.field input, .field select { font-size: 15.5px; }
.diag__item p { font-size: 14.5px; }
.card__body p, .diag__text p { font-size: 15.5px; }

/* Hero — imagem com efeito de atenção */
.hero-photo {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 5;
  max-height: 600px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow);
  background: var(--surface);
}
.hero-photo__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  animation: heroZoom 20s ease-in-out infinite alternate;
}
@keyframes heroZoom {
  from { transform: scale(1.04); }
  to { transform: scale(1.14) translateY(-2%); }
}
.hero-photo__grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(184, 242, 61, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184, 242, 61, 0.12) 1px, transparent 1px);
  background-size: 38px 38px;
  mix-blend-mode: screen;
  opacity: 0.45;
}
.hero-photo__sweep {
  position: absolute;
  top: -30%;
  left: -45%;
  width: 55%;
  height: 170%;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.28), transparent);
  transform: rotate(16deg);
  filter: blur(2px);
  animation: heroSweep 6.5s ease-in-out infinite;
}
@keyframes heroSweep {
  0% { left: -45%; }
  55%, 100% { left: 125%; }
}
.hero-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(11, 13, 16, 0.04) 42%, rgba(11, 13, 16, 0.74));
}
.hero-photo__ring {
  position: absolute;
  z-index: 2;
  top: 18px;
  right: 18px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--electric-lime);
  box-shadow: 0 0 0 0 rgba(184, 242, 61, 0.6);
  animation: heroRing 2.4s ease-out infinite;
}
@keyframes heroRing {
  0% { box-shadow: 0 0 0 0 rgba(184, 242, 61, 0.55); }
  100% { box-shadow: 0 0 0 24px rgba(184, 242, 61, 0); }
}
.hero-photo__tag {
  position: absolute;
  z-index: 2;
  left: 16px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  background: rgba(11, 13, 16, 0.85);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

/* Oportunidade — imagem + etapas */
.opp__layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(20px, 3vw, 40px);
  align-items: center;
}
.opp__media {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 5;
  max-height: 520px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow);
  background: var(--surface);
}
.opp__media img { width: 100%; height: 100%; object-fit: cover; }
.opp__media-tag {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: rgba(11, 13, 16, 0.86);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  font-size: 13.5px;
  font-weight: 500;
  color: #fff;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.opp__cascade { display: grid; gap: var(--space-4); }

@media (max-width: 900px) {
  .opp__layout { grid-template-columns: 1fr; }
  .opp__media { max-width: 440px; margin: 0 auto; width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-photo__img { animation: none; transform: none; }
  .hero-photo__sweep { display: none; }
  .hero-photo__ring { animation: none; }
}

/* ============================================================
   V6 — Bordas e destaque dos cards
   ============================================================ */

/* Borda visível em todos os cards */
.flow5__card,
.mstep,
.opp__card,
.diff,
.case,
.loss__item { border: 1px solid var(--border-strong); }

/* Soluções: borda clara + realce no hover */
.flow5__card {
  transition: border-color var(--t), transform var(--t), background var(--t);
}
.flow5__card:hover { border-color: var(--hot-orange); transform: translateY(-4px); }

/* Destaque do 1º estágio (Atrair) */
.flow5__card:first-child { border-color: rgba(255, 90, 31, 0.5); }
.flow5__card:first-child .flow5__n { color: var(--hot-orange); }

/* Realce no hover dos demais cards interativos */
.mstep:hover,
.opp__card:hover,
.diff:hover { border-color: var(--hot-orange); }
.case:hover { border-color: var(--hot-orange); }

/* Estrutura: realce da célula em hover */
.estr__node { transition: background var(--t), box-shadow var(--t); }
.estr__node:hover { box-shadow: inset 0 0 0 1px var(--hot-orange); }

/* Diagnóstico: destaque da oferta de entrada */
.form-card {
  border: 1px solid rgba(255, 90, 31, 0.4);
  box-shadow: var(--shadow), inset 0 0 0 1px rgba(255, 90, 31, 0.06);
}

/* ============================================================
   V7 — Ajuste fino de gaps e espaçamentos (otimização final)
   ============================================================ */
:root { --space-9: 52px; }

.section,
.cta-final { padding: var(--space-9) 0; }
.hero { padding: var(--space-9) 0 var(--space-8); }

.hero__inner { gap: clamp(20px, 3.5vw, 40px); }
.diag__layout { gap: clamp(20px, 3vw, 40px); }

.section__head { margin-bottom: var(--space-6); }
.section__lead { margin-top: var(--space-3); }
.kicker { margin-bottom: var(--space-3); }

.method__steps,
.problem__steps,
.opp__cascade,
.solutions__grid,
.diff__grid,
.cases__grid,
.flow5,
.form__grid,
.estr__grid { gap: var(--space-4); }
.estr__grid { gap: 1px; }

.inline-cta { margin-top: var(--space-6); padding-top: var(--space-5); }
.method__closing,
.diff__closing,
.solutions__closing,
.estr__closing,
.section__foot { margin-top: var(--space-6); }

.faq { gap: 8px; }
.footer__inner { gap: var(--space-5); padding-top: var(--space-7); padding-bottom: var(--space-5); }

/* ============================================================
   V8 — Refatoração CRO
   ============================================================ */

/* CTA WhatsApp secundário (outline) — não compete com o CTA principal */
.btn--wa-outline {
  background: transparent;
  color: #8ef0b3;
  border-color: rgba(37, 211, 102, 0.5);
}
.btn--wa-outline:hover { background: rgba(37, 211, 102, 0.12); border-color: var(--wa); color: #fff; }

/* Hero: tags de apoio com wrap harmônico */
.hero__support { gap: 6px 10px; font-size: 12px; }
.hero__support span { gap: 6px; }

/* Problema — cards com título + dor comercial */
.loss { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.loss__item { font-size: 15px; }
.loss__item strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--text);
  margin-bottom: 6px;
}
.loss__item span { display: block; font-size: 13.5px; color: var(--text-soft); line-height: 1.5; }

/* Como funciona — 4 pilares */
.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.pillar {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: var(--space-6) var(--space-5);
  transition: border-color var(--t), transform var(--t);
}
.pillar:hover { border-color: var(--hot-orange); transform: translateY(-4px); }
.pillar__n {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--hot-orange);
}
.pillar h3 { font-size: 19px; font-weight: 600; color: var(--text); margin: 10px 0 4px; }
.pillar__tag { display: block; font-size: 13px; font-weight: 600; color: #4f7a12; margin-bottom: 10px; }
.pillar p { font-size: 15px; color: var(--text-soft); }

@media (max-width: 1024px) { .pillars { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .pillars { grid-template-columns: 1fr; } }

/* ============================================================
   V9 — Ajustes do prompt (suporte do hero)
   ============================================================ */

/* Hero: linha de suporte com wrap harmônico */
.hero__support {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  font-size: 12px;
}

/* ============================================================
   V10 — Pilares (linha "Resultado")
   ============================================================ */
.pillar__result {
  display: block;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  font-weight: 600;
  color: #4f7a12;
}
.pillar__result strong { color: var(--text); }

/* ============================================================
   V11 — Otimização TOTAL de gaps/espaços (LP enxuta)
   ============================================================ */
:root {
  --space-3: 10px;
  --space-4: 10px;
  --space-5: 16px;
  --space-6: 20px;
  --space-7: 26px;
  --space-8: 34px;
  --space-9: 42px;
  --header-h: 64px;
}

/* Seções e hero */
.section,
.cta-final { padding: var(--space-9) 0; }
.hero { padding: var(--space-8) 0 var(--space-7); }
.hero__inner { gap: clamp(18px, 3vw, 32px); }
.hero__title { margin: var(--space-4) 0 var(--space-3); }
.hero__actions { margin-top: var(--space-5); }
.hero__support { margin-top: var(--space-4); }
.hero-photo { max-height: 540px; }
.opp__media { max-height: 460px; }

/* Header */
.header__inner { min-height: var(--header-h); }
.brand__img { height: 38px; }

/* Cabeçalhos de seção */
.section__head { margin-bottom: var(--space-5); }
.kicker { margin-bottom: var(--space-2); }
.section__lead { margin-top: var(--space-2); }

/* Grids */
.pillars,
.solutions__grid,
.diff__grid,
.cases__grid,
.opp__cascade,
.method__steps,
.problem__steps,
.flow5,
.form__grid,
.loss { gap: var(--space-4); }

/* Cards */
.pillar,
.diff,
.case,
.opp__card,
.sol,
.pstep,
.loss__item { padding: var(--space-5); }
.estr__node { padding: var(--space-4); min-height: 106px; }
.case { min-height: 124px; }
.loss__item::before { margin-bottom: 8px; }
.pillar__result { margin-top: 10px; padding-top: 8px; }

/* Fechos/CTAs intermediários */
.inline-cta { margin-top: var(--space-5); padding-top: var(--space-4); }
.method__closing,
.diff__closing,
.solutions__closing,
.estr__closing,
.section__foot,
.cases__note { margin-top: var(--space-5); }

/* Diagnóstico */
.diag__layout { gap: clamp(18px, 2.5vw, 32px); }
.diag__list { margin: var(--space-4) 0; }

/* Formulário */
.form-card { padding: var(--space-5); }
.form-card__head { margin-bottom: var(--space-4); }
.form__grid { gap: var(--space-3); }
.field { gap: 5px; }
.form__actions { margin-top: var(--space-4); }

/* FAQ */
.faq { gap: 6px; }
.faq__item summary { padding: 13px 18px; }
.faq__item p { padding: 0 18px 14px; }

/* CTA final + footer */
.cta-final__inner p { margin: var(--space-4) auto var(--space-5); }
.footer__inner { padding-top: var(--space-6); padding-bottom: var(--space-4); gap: var(--space-5); }

/* ============================================================
   V12 — Ajustes complementares (btn--secondary, loss__item)
   ============================================================ */
.btn--secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius, 8px);
  padding: 14px 24px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.btn--secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
}
.btn--secondary .icon { width: 20px; height: 20px; fill: currentColor; }

.loss__item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: 6px;
  padding: 16px;
}
.loss__item strong {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text, #111);
}
.loss__item span {
  display: block;
  font-size: 0.875rem;
  line-height: 1.45;
  color: var(--muted, #666);
}

/* ============================================================
   V13 — Efeito de atenção na foto do hero (GPU, sem peso)
   ============================================================ */
.hero__visual { perspective: 1000px; }

.hero-photo {
  transform-style: preserve-3d;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  will-change: transform;
}
.hero-photo.is-tilting { transition: transform 0.12s linear; }
.hero-photo:hover { box-shadow: 0 34px 90px -32px rgba(255, 90, 31, 0.5); }

/* Spotlight que segue o cursor (usa --mx/--my) */
.hero-photo__spot {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.35s ease;
  mix-blend-mode: screen;
  background: radial-gradient(
    240px 240px at var(--mx, 70%) var(--my, 32%),
    rgba(255, 90, 31, 0.30),
    rgba(255, 90, 31, 0.07) 42%,
    transparent 64%
  );
}
.hero-photo:hover .hero-photo__spot { opacity: 1; }

@media (prefers-reduced-motion: reduce) {
  .hero-photo { transform: none !important; }
  .hero-photo__spot { display: none; }
}

/* ============================================================
   V14 — Captura de lead (anti-spam + privacidade)
   ============================================================ */
.hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.form__privacy {
  margin-top: 8px;
  font-size: 12.5px;
  color: var(--muted);
  text-align: center;
}

/* Faixa de tecnologias — realce da logo em hover */
.tech__item { transition: opacity var(--t-fast); }

/* ============================================================
   V16 — Logos no cabeçalho (Google) + subtítulo "Venda Mais"
   ============================================================ */
.brand__google {
  display: block;
  height: 24px;
  width: auto;
  object-fit: contain;
}
.brand__sub { font-weight: 700; }

@media (max-width: 400px) {
  .brand__google { display: none; }
}

/* ============================================================
   V15 — Faixa de tecnologias / infraestrutura (acima do footer)
   ============================================================ */
.tech {
  background: var(--soft-white);
  border-top: 1px solid rgba(11, 13, 16, 0.08);
  padding: var(--space-6) 0;
}
.tech__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-4) var(--space-6);
}
.tech__label {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #5f6870;
  text-align: center;
}
.tech__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-5) var(--space-6);
}
.tech__logo {
  display: block;
  height: 26px;
  width: auto;
  max-width: 120px;
  object-fit: contain;
  opacity: 1;
}

/* ============================================================
   V17 — Microinterações nos cards (GPU: transform/opacity, 0 KB)
   ============================================================ */
.pillar,
.case { position: relative; overflow: hidden; }

/* Spotlight que segue o cursor */
.pillar::before,
.case::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(220px 220px at var(--mx, 50%) var(--my, 0%), rgba(255, 90, 31, 0.18), transparent 62%);
  opacity: 0;
  transition: opacity 0.25s ease;
}
.pillar:hover::before,
.case:hover::before { opacity: 1; }
.pillar > *,
.case > * { position: relative; z-index: 1; }

/* Brilho diagonal no hover dos cases */
.case::after {
  content: "";
  position: absolute;
  top: 0;
  left: -60%;
  width: 40%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.16), transparent);
  transform: skewX(-12deg);
  opacity: 0;
}
.case:hover::after { opacity: 1; animation: cardShine 0.8s ease; }
@keyframes cardShine { from { left: -60%; } to { left: 130%; } }

/* Perdas: leve elevação + borda */
.loss__item { transition: transform var(--t), border-color var(--t); }
.loss__item:hover { transform: translateY(-3px); border-color: var(--hot-orange); }

/* Chips */
.chip { transition: transform var(--t-fast), border-color var(--t-fast), color var(--t-fast); }
.chip:hover { transform: translateY(-2px); }

/* Números dos pilares */
.pillar__n { transition: letter-spacing var(--t); }
.pillar:hover .pillar__n { letter-spacing: 0.2em; }

@media (prefers-reduced-motion: reduce) {
  .pillar::before,
  .case::before,
  .case::after { display: none; }
  .loss__item:hover,
  .chip:hover { transform: none; }
}

/* ============================================================
   V18 — Mobile-first: feedback de toque (onde não há hover)
   ============================================================ */
@media (hover: none) {
  /* Sem cursor no touch: desliga spotlight/brilho de hover */
  .pillar::before,
  .case::before,
  .case::after { display: none; }
}

/* Feedback tátil ao toque (mobile) */
.btn:active,
.chip:active { transform: scale(0.97); }
.pillar:active,
.case:active,
.loss__item:active { transform: scale(0.99); }

@media (prefers-reduced-motion: reduce) {
  .btn:active,
  .chip:active,
  .pillar:active,
  .case:active,
  .loss__item:active { transform: none; }
}

/* ============================================================
   V19 — Tilt 3D nos cards (leve, GPU, só ponteiro fino)
   ============================================================ */
.pillars,
.cases__grid { perspective: 1100px; }

.pillar,
.case {
  transform-style: preserve-3d;
  transition: transform 0.35s ease, opacity 0.6s ease, border-color var(--t), box-shadow var(--t);
}
.pillar.is-tilting,
.case.is-tilting { transition: transform 0.1s linear; }

@media (hover: hover) and (pointer: fine) {
  .pillar,
  .case { will-change: transform; }
}

/* Sem tilt em touch e com movimento reduzido */
@media (hover: none) {
  .pillar,
  .case { transform: none !important; }
}
@media (prefers-reduced-motion: reduce) {
  .pillar,
  .case { transform: none !important; }
}

/* ============================================================
   V20 — Transições de seção mais visíveis (GPU)
   ============================================================ */

/* Entrada dos elementos mais perceptível */
.reveal {
  opacity: 0;
  transform: translateY(26px) scale(0.985);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* Linha divisória que cresce sob o cabeçalho de cada seção */
.section__head::after {
  content: "";
  display: block;
  width: 64px;
  height: 2px;
  margin: 18px auto 0;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--hot-orange), var(--electric-lime));
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) 0.15s;
}
.section__head.is-visible::after { transform: scaleX(1); }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
  .section__head::after { transform: scaleX(1); }
}

/* ============================================================
   V21 — Parallax no hero + marquee de logos
   ============================================================ */
.hero__visual { will-change: transform; }

.tech__inner { flex-direction: column; gap: var(--space-5); }
.tech__marquee {
  width: 100%;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.tech__track { display: flex; width: max-content; animation: techMarquee 28s linear infinite; }
.tech__group { display: flex; align-items: center; gap: clamp(32px, 6vw, 72px); padding-right: clamp(32px, 6vw, 72px); margin: 0; }
.tech__item { display: flex; align-items: center; }
.tech .tech__logo { height: 24px; width: auto; max-width: none; }
.tech__marquee:hover .tech__track { animation-play-state: paused; }
@keyframes techMarquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

@media (prefers-reduced-motion: reduce) {
  .tech__track { animation: none; justify-content: center; }
  .tech__group[aria-hidden="true"] { display: none; }
}

/* ============================================================
   V22 — Logo da Hot House centralizado (abaixo dos parceiros)
   ============================================================ */
.footer__logo {
  display: flex;
  justify-content: center;
  padding: var(--space-7) var(--space-5) var(--space-3);
}
.footer__logo img { height: 56px; width: auto; }

@media (max-width: 640px) {
  .footer__logo img { height: 46px; }
}

/* ============================================================
   V23 — Logo + nome centralizados no rodapé + espaços enxutos
   ============================================================ */
.footer__logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: var(--space-5) var(--space-5) var(--space-2);
  text-align: center;
}
.footer__logo img { height: 54px; width: auto; }
.footer__logo-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.1;
  color: #fff;
}
.footer__logo-sub {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--secondary);
}
.footer__brand p { margin-top: 0; }

/* Espaços enxutos */
.tech { padding: var(--space-5) 0; }
.footer__inner { padding-top: var(--space-4); padding-bottom: var(--space-4); gap: var(--space-5); }

@media (max-width: 640px) {
  .footer__logo img { height: 44px; }
  .footer__logo-name { font-size: 18px; }
}

/* ============================================================
   V24 — Efeitos de destaque: Sticky Stack + Clip-path diagonal
   (marquee de logos já aplicado em V21)
   ============================================================ */

/* overflow-x: clip permite position: sticky (hidden quebrava) */
body { overflow-x: clip; }

/* 1) STICKY STACK — pilares empilhados no mobile (lista vertical) */
@media (max-width: 640px) {
  .pillars { display: block; }
  .pillar {
    position: sticky;
    margin-bottom: var(--space-4);
    box-shadow: 0 16px 30px -24px rgba(0, 0, 0, 0.55);
  }
  .pillar:nth-child(1) { top: calc(var(--header-h) + 8px); }
  .pillar:nth-child(2) { top: calc(var(--header-h) + 18px); }
  .pillar:nth-child(3) { top: calc(var(--header-h) + 28px); }
  .pillar:nth-child(4) { top: calc(var(--header-h) + 38px); }
}

/* 2) CORTE DIAGONAL — transição do hero para a 1ª seção clara */
#problema { clip-path: polygon(0 30px, 100% 0, 100% 100%, 0 100%); }
@media (max-width: 640px) {
  #problema { clip-path: polygon(0 18px, 100% 0, 100% 100%, 0 100%); }
}

/* Sticky/efeitos desligados com movimento reduzido */
@media (prefers-reduced-motion: reduce) {
  .pillar { position: static; }
}

/* ============================================================
   V25 — Ajustes: Oracle menor + marquee mais rápido
   ============================================================ */
.tech .tech__logo--oracle { height: 18px; }
.tech__track { animation-duration: 22s; }