/* ============================================================
   VOLTIN — Climatização e Elétrica
   Tema: claro, limpo, confiança + energia
   Mobile-first
   Fonte: Barlow + Barlow Semi Condensed
   ============================================================ */

:root {
  /* Cores principais */
  --bg: #f9f7f2;
  --bg-white: #FFFFFF;
  --bg-section: #FFFFFF;
  --bg-card: #FFFFFF;
  --bg-warm: #f9f7f2;

  /* Verde VOLTIN */
  --green-dark: #0A2A20;
  --green-medium: #006B3A;
  --green-light: #E8F0EC;

  /* Laranja VOLTIN */
  --orange: #F2680F;
  --orange-hover: #D95B0B;
  --orange-soft: rgba(242, 104, 15, 0.08);
  --orange-bg: #FFF0E6;

  /* Navy VOLTIN */
  --navy: #0C2434;

  /* Texto */
  --text: #1A1A1A;
  --text-secondary: #555555;
  --text-muted: #777777;

  /* Bordas e sombras */
  --border: #E5E5E5;
  --border-light: #F0F0F0;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.1);

  /* Bordas arredondadas */
  --radius: 16px;
  --radius-sm: 12px;
  --radius-lg: 24px;

  /* Fontes */
  --font-title: 'Barlow Semi Condensed', sans-serif;
  --font-body: 'Barlow', sans-serif;
}

/* ---------- Reset / Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  font-weight: 400;
}

img { max-width: 100%; height: auto; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-title);
  line-height: 1.15;
  font-weight: 700;
  color: var(--navy);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.container--narrow { max-width: 800px; }

.icon { width: 1.15em; height: 1.15em; flex-shrink: 0; }

/* Ícones Lucide */
.lucide {
  width: 1.15em;
  height: 1.15em;
  flex-shrink: 0;
  vertical-align: -0.2em;
  stroke-width: 2;
}

.highlight { color: var(--orange); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.25s ease;
}

.btn:active { transform: scale(0.97); }

.btn--primary {
  background: var(--green-dark);
  color: #fff;
  box-shadow: 0 4px 16px rgba(10, 42, 32, 0.2);
}

.btn--primary:hover {
  background: var(--green-medium);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(10, 42, 32, 0.3);
}

.btn--outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.4);
}

.hero .btn--primary {
  background: var(--orange);
  box-shadow: 0 4px 16px rgba(242, 104, 15, 0.35);
}

.hero .btn--primary:hover {
  background: var(--orange-hover);
  box-shadow: 0 6px 20px rgba(242, 104, 15, 0.45);
}

.btn--outline:hover {
  background: #fff;
  color: var(--navy);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border);
}

.btn--ghost:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-2px);
}

.btn--whatsapp {
  background: #25D366;
  color: #fff;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3);
}

.btn--whatsapp:hover {
  background: #22c35e;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.btn--orange {
  background: var(--orange);
  color: #fff;
  box-shadow: 0 4px 16px rgba(242, 100, 25, 0.3);
}

.btn--orange:hover {
  background: var(--orange-hover);
  transform: translateY(-2px);
}

.btn--sm { padding: 10px 18px; font-size: 0.9rem; }
.btn--lg { padding: 16px 32px; font-size: 1.1rem; }
.btn--xl { padding: 18px 40px; font-size: 1.15rem; }
.btn--block { width: 100%; }

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--green-dark);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: box-shadow 0.3s ease;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 8px;
  padding-bottom: 8px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.header__logo-img { width: 50px; height: 50px; object-fit: contain; }

.header__logo-text-img { height: 32px; width: auto; object-fit: contain; }

.header__nav {
  display: none;
  gap: 32px;
}

.header__nav a {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.85);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.header__nav a:hover { color: var(--orange); }

/* ---------- Hero ---------- */
.hero {
  padding: 140px 0 80px;
  background: var(--green-dark);
  overflow: hidden;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.hero__content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--orange);
}

.hero__badge::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--orange);
}

.hero__title {
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  font-weight: 800;
  max-width: 600px;
  color: #fff;
}

.hero__subtitle {
  color: rgba(255, 255, 255, 0.75);
  font-size: clamp(1rem, 2vw, 1.15rem);
  max-width: 520px;
  line-height: 1.7;
}

.hero__ctas {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
  max-width: 420px;
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.85rem;
  font-weight: 500;
  margin-top: 8px;
  max-width: 480px;
}

.hero__trust span {
  display: inline;
  line-height: 1.5;
}

.hero__image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}

.hero__image::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 72%;
  aspect-ratio: 1 / 1;
  background: var(--green-medium);
  border-radius: 50%;
  z-index: -2;
  pointer-events: none;
  clip-path: inset(-10% -10% 0 -10%);
}

.hero__image::after {
  content: '';
  position: absolute;
  top: -148%;
  right: -165%;
  width: 320%;
  height: 320%;
  background: url('../img/logolaranjafundotransparente.png') no-repeat center center;
  background-size: contain;
  opacity: 0.14;
  z-index: -1;
  transform: rotate(-12deg);
  pointer-events: none;
}

.hero__image img {
  max-height: 500px;
  width: auto;
  object-fit: contain;
  position: relative;
  z-index: 1;
}

/* ---------- Seções genéricas ---------- */
.section { padding: 70px 0; }

.section--alt { background: var(--bg-white); }

.section--green { background: var(--green-dark); }
.section--green h2,
.section--green h3,
.section--green p { color: #fff; }
.section--green .section__subtitle { color: rgba(255, 255, 255, 0.7); }

.section--orange { background: var(--orange); }
.section--orange h2,
.section--orange h3 { color: #fff; }
.section--orange .section__subtitle { color: rgba(255, 255, 255, 0.85); }

/* Seções verdes com degrade + marca d'água da logo */
.section--gradient {
  position: relative;
  overflow: hidden;
}

.section--gradient--left {
  background: linear-gradient(180deg, #0F5F36 0%, #0B4527 100%);
}

.section--gradient--right {
  background: linear-gradient(180deg, #0B4527 0%, #0A3A22 100%);
}

.section--gradient::before {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 460px;
  height: 460px;
  background: url('../img/logolaranjafundotransparente.png') no-repeat center center;
  background-size: contain;
  opacity: 0.22;
  pointer-events: none;
  z-index: 0;
}

.section--gradient--left::before { left: -140px; }
.section--gradient--right::before { right: -140px; }

.section--gradient .container { position: relative; z-index: 1; }

/* Marca d'água da logo em qualquer seção */
.section--wm { position: relative; overflow: hidden; }

.section--wm::before {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 460px;
  height: 460px;
  background: url('../img/logolaranjafundotransparente.png') no-repeat center center;
  background-size: contain;
  opacity: 0.16;
  pointer-events: none;
  z-index: 0;
}

.section--wm--left::before { left: -140px; }
.section--wm--right::before { right: -140px; }
.section--wm .container { position: relative; z-index: 1; }

/* sobre fundo laranja, a logo precisa escurecer pra aparecer */
.section--wm--blend::before { mix-blend-mode: multiply; opacity: 0.22; }

.section__label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--orange);
  margin-bottom: 16px;
}

.section__label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--orange);
}

.section__title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  color: var(--navy);
}

.section__title--light {
  color: #fff;
}

.section__subtitle {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 14px 0 0;
  font-size: 1.05rem;
}

.section__cta { margin-top: 36px; }

/* ---------- Uma Ideia Simples ---------- */
.idea {
  background: linear-gradient(135deg, #f9f7f2 0%, #eef5f0 50%, #f9f7f2 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.idea__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: center;
}

.idea__title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.1;
}

.idea__text {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
}

/* ---------- Stats ---------- */
.stats {
  background: var(--bg-white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 50px 0;
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  text-align: center;
}

.stat__number {
  display: block;
  font-family: var(--font-title);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  color: var(--orange);
}

.stat__label {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
}

/* ---------- Dores ---------- */
.pains__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 48px;
}

.pain-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: all 0.25s ease;
  cursor: pointer;
}

.pain-card:hover {
  transform: translateY(-4px);
  border-color: var(--orange);
  box-shadow: var(--shadow);
}

.pain-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--orange-soft);
  color: var(--orange);
  margin-bottom: 16px;
}

.pain-card__icon .lucide { width: 26px; height: 26px; }

.pain-card h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  color: var(--navy);
}

.pain-card p { color: var(--text-secondary); font-size: 0.95rem; }

.pains__cta {
  margin-top: 48px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.pains__cta p { font-size: 1.1rem; max-width: 540px; color: var(--text-secondary); }

/* ---------- Serviços ---------- */
.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 48px;
}

.service-card {
  position: relative;
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  transition: all 0.25s ease;
  cursor: pointer;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: var(--orange);
}

.service-card--green::before { background: var(--green-medium); }

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--orange);
  box-shadow: var(--shadow-lg);
}

.service-card__media {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.service-card__photo img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.service-card__photo figcaption {
  margin-top: 8px;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--orange);
}

.service-card h3 {
  font-size: 1.5rem;
  color: var(--navy);
}

.service-card p { color: var(--text-secondary); font-size: 1rem; }

.service-card__desc { font-size: 1rem; }

.service-card__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
}

.service-card__list li {
  position: relative;
  padding-left: 28px;
  color: var(--text);
  font-size: 0.95rem;
}

.service-card__list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--orange);
  font-weight: 700;
  font-family: var(--font-title);
}

/* ---------- Diferenciais ---------- */
.features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 48px;
}

.feature {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all 0.25s ease;
  cursor: pointer;
}

.feature:hover {
  transform: translateY(-4px);
  border-color: rgba(242, 104, 15, 0.5);
  box-shadow: var(--shadow);
}

.feature__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: rgba(242, 104, 15, 0.14);
  color: var(--orange);
  margin-bottom: 16px;
}

.feature__icon .lucide { width: 26px; height: 26px; }

.feature h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  color: #fff;
}

.feature p { color: rgba(255, 255, 255, 0.7); font-size: 0.95rem; }

/* ---------- Passos ---------- */
.steps__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 48px;
}

.step {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px 30px;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s ease;
}

.step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

/* Seta apontando para baixo (mobile) */
.step:not(:last-child)::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-top: 12px solid var(--orange);
  z-index: 2;
}

.step__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--orange);
  color: #fff;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.3rem;
  margin-bottom: 18px;
  box-shadow: 0 6px 18px rgba(242, 100, 25, 0.3);
}

.step h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--navy);
}

.step p { color: var(--text-secondary); font-size: 0.95rem; }

/* ---------- Depoimentos (carrossel Google) ---------- */
.g-rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 24px 0 36px;
}

.g-rating__stars { color: #FBBC04; letter-spacing: 3px; font-size: 1.3rem; }

.g-rating__score {
  font-family: var(--font-title);
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
}

.g-rating__label { color: rgba(255, 255, 255, 0.85); font-size: 0.95rem; }

.g-carousel { position: relative; }

.testimonials-scroll {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 6px 4px 24px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.5) transparent;
}

.testimonials-scroll::-webkit-scrollbar { height: 6px; }
.testimonials-scroll::-webkit-scrollbar-track { background: rgba(255, 255, 255, 0.15); border-radius: 3px; }
.testimonials-scroll::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.5); border-radius: 3px; }

.g-card {
  flex: 0 0 320px;
  scroll-snap-align: start;
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow);
}

.g-card__top {
  display: flex;
  align-items: center;
  gap: 12px;
}

.g-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  color: #fff;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.g-card__name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--navy);
  font-family: var(--font-title);
}

.g-card__meta {
  color: var(--text-muted);
  font-size: 0.78rem;
  margin-top: 2px;
}

.g-card__google {
  margin-left: auto;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  align-self: flex-start;
}

.g-card__stars { color: #FBBC04; letter-spacing: 2px; font-size: 0.95rem; }

.g-card__text {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.65;
  flex-grow: 1;
}

.g-carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: #fff;
  color: var(--orange);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow);
  display: none;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  z-index: 5;
}

.g-carousel-btn:hover {
  background: var(--green-dark);
  color: #fff;
  transform: translateY(-50%) scale(1.05);
}

.g-carousel-btn--prev { left: -12px; }
.g-carousel-btn--next { right: -12px; }

.btn--white {
  background: #fff;
  color: var(--green-dark);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.btn--white:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* ---------- FAQ ---------- */
.faq {
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq__item {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.25s ease;
}

.faq__item--open { border-color: var(--orange); }

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px;
  background: none;
  border: none;
  color: var(--text);
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 1.05rem;
  text-align: left;
  cursor: pointer;
  color: #fff;
}

.faq__chevron {
  flex-shrink: 0;
  width: 12px;
  height: 12px;
  border-right: 2.5px solid var(--orange);
  border-bottom: 2.5px solid var(--orange);
  transform: rotate(45deg);
  transition: transform 0.25s ease;
}

.faq__item--open .faq__chevron { transform: rotate(225deg); }

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq__answer p {
  padding: 0 24px 22px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ---------- CTA Final ---------- */
.final-cta {
  padding: 100px 0;
  background: var(--orange);
  text-align: center;
}

.final-cta__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.final-cta h2 {
  font-size: clamp(1.8rem, 4.5vw, 2.8rem);
  font-weight: 800;
  max-width: 600px;
  color: var(--navy);
}

.final-cta p {
  color: rgba(12, 36, 52, 0.85);
  max-width: 560px;
  font-size: 1.05rem;
  line-height: 1.7;
}

.final-cta small { color: rgba(12, 36, 52, 0.7); font-size: 0.9rem; }

.final-cta .btn--whatsapp {
  background: var(--green-dark);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.final-cta .btn--whatsapp:hover {
  background: var(--green-medium);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--green-dark);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 60px;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer__logo { width: 50px; margin-bottom: 16px; }

.footer__brand p { color: rgba(255, 255, 255, 0.7); font-size: 0.95rem; line-height: 1.7; }

.footer h4 {
  font-size: 1.1rem;
  margin-bottom: 14px;
  color: var(--orange);
  font-family: var(--font-title);
  font-weight: 700;
}

.footer__contact p, .footer__services p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  margin-bottom: 8px;
  line-height: 1.6;
}

.footer__contact a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

.footer__contact a:hover { color: var(--orange); }

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px;
  text-align: center;
}

.footer__bottom p { color: rgba(255, 255, 255, 0.5); font-size: 0.85rem; }

/* ---------- Botão flutuante WhatsApp ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 90;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transition: all 0.2s ease;
  animation: pulse 3.5s ease-in-out infinite;
}

.whatsapp-float svg { width: 30px; height: 30px; }

.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
}

@keyframes pulse {
  0%   { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35), 0 0 0 0 rgba(37, 211, 102, 0.3); }
  70%  { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35), 0 0 0 12px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35), 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ---------- Animações de scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .whatsapp-float { animation: none; }
}

/* ---------- Breakpoints ---------- */
@media (min-width: 768px) {
  .header__nav { display: flex; }

  .hero { padding: 160px 0 100px; }

  .hero__inner {
    grid-template-columns: 1fr 1fr;
    gap: 60px;
  }

  .hero__ctas {
    flex-direction: row;
    max-width: none;
  }

  .stats__grid { grid-template-columns: repeat(4, 1fr); }

  .pains__grid { grid-template-columns: repeat(2, 1fr); }

  .services__grid { grid-template-columns: repeat(2, 1fr); }

  .features__grid { grid-template-columns: repeat(2, 1fr); }

  .steps__grid { grid-template-columns: repeat(3, 1fr); }

  /* Seta horizontal entre os passos (desktop) */
  .step:not(:last-child)::after {
    border-left: 12px solid var(--orange);
    border-right: none;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
    top: 50%;
    right: -20px;
    left: auto;
    bottom: auto;
    transform: translateY(-50%);
  }

  .g-carousel-btn { display: flex; }

  .g-card { flex: 0 0 360px; }

  .idea__grid { grid-template-columns: 1fr 1fr; gap: 60px; }

  .footer__inner { grid-template-columns: 1.4fr 1fr 1fr; }
}

@media (min-width: 1024px) {
  .pains__grid { grid-template-columns: repeat(4, 1fr); }

  .features__grid { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- Páginas legais (Política de Privacidade) ---------- */
.hero--page { padding: 130px 0 64px; }

.legal {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.75;
}

.legal section { scroll-margin-top: 96px; }

.legal h2 {
  font-size: clamp(1.35rem, 3vw, 1.7rem);
  color: var(--navy);
  margin: 48px 0 14px;
}

.legal h3 {
  font-size: 1.1rem;
  color: var(--navy);
  margin: 26px 0 10px;
}

.legal p { margin-bottom: 14px; }

.legal ul {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.legal ul li { position: relative; padding-left: 26px; }

.legal ul li::before {
  content: '';
  position: absolute;
  left: 2px;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
}

.legal a {
  color: var(--orange);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.legal a:hover { color: var(--orange-hover); }

.legal strong { color: var(--text); }

.legal__updated {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange-bg);
  color: var(--navy);
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 26px;
}

.legal__toc {
  background: var(--green-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin-bottom: 12px;
}

.legal__toc h2 { margin: 0 0 12px; font-size: 1.2rem; }

.legal__toc ol { padding-left: 20px; display: flex; flex-direction: column; gap: 6px; }

.legal__toc a { text-decoration: none; }

.legal__toc a:hover { text-decoration: underline; }

.legal__card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 4px solid var(--orange);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
  margin: 18px 0;
}

.legal__card p:last-child { margin-bottom: 0; }

/* Links legais no rodapé */
.footer__legal {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin-top: 12px;
}

.footer__legal a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer__legal a:hover { color: var(--orange); }

@media (min-width: 768px) {
  .hero--page { padding: 150px 0 80px; }
}

/* ---------- Banner de Cookies / LGPD ---------- */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  background: var(--bg-white);
  border-top: 4px solid var(--orange);
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.12);
  padding: 18px 0 calc(18px + env(safe-area-inset-bottom, 0px));
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  transition: transform 0.4s ease, opacity 0.3s ease, visibility 0.4s ease;
}

.cookie-banner--hidden {
  transform: translateY(110%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.cookie-banner__inner {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 16px;
}

.cookie-banner__text {
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

.cookie-banner__text strong {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-title);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
}

.cookie-banner__text a {
  color: var(--orange);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.cookie-banner__text a:hover { color: var(--orange-hover); }

.cookie-banner__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cookie-banner__actions .btn { width: 100%; }

/* Mantém o botão flutuante do WhatsApp acima do banner */
body.cookie-banner-open .whatsapp-float {
  bottom: calc(24px + var(--cookie-banner-height, 0px));
}

@media (min-width: 768px) {
  .cookie-banner__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }

  .cookie-banner__text { max-width: 640px; }

  .cookie-banner__actions {
    flex-direction: row;
    flex-shrink: 0;
  }

  .cookie-banner__actions .btn { width: auto; }
}

@media (prefers-reduced-motion: reduce) {
  .cookie-banner { transition: none; }
}