/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:     #192338;
  --cadet:    #1E2E4F;
  --blue:     #31487A;
  --jordy:    #8FB3E2;
  --lavender: #D9E1F1;
  --gold:     #C9A84C;
  --white:    #FFFFFF;
  --text:     #1a1a2e;
  --text-light: #5a6a8a;
  --radius:   12px;
  --shadow:   0 4px 24px rgba(25, 35, 56, 0.12);
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }

/* Evita flash de texto invisível enquanto fontes carregam */
body { font-display: swap; }

/* ===== BLUR FADE ANIMATION ===== */
@keyframes blurFadeIn {
  from {
    opacity: 0;
    filter: blur(8px);
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    filter: blur(0px);
    transform: translateY(0px);
  }
}

.blur-fade {
  opacity: 0;
  filter: blur(8px);
  transform: translateY(12px);
}
.blur-fade.visible {
  animation: blurFadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.blur-fade[data-delay="1"] { animation-delay: 0.10s; }
.blur-fade[data-delay="2"] { animation-delay: 0.22s; }
.blur-fade[data-delay="3"] { animation-delay: 0.34s; }
.blur-fade[data-delay="4"] { animation-delay: 0.46s; }
.blur-fade[data-delay="5"] { animation-delay: 0.58s; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

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

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

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.3s ease,
    background 0.3s ease,
    color 0.3s ease,
    border-color 0.3s ease;
  will-change: transform;
}

/* Shimmer overlay — efeito flip de luz */
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.18) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
  pointer-events: none;
  border-radius: inherit;
}
.btn:hover::after {
  transform: translateX(100%);
}

/* Escala no hover — spring scale */
.btn:hover {
  transform: scale(1.06);
}

/* Pressão no clique */
.btn:active {
  transform: scale(0.95);
  transition-duration: 0.1s;
}

.btn--primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}
.btn--primary:hover {
  background: var(--cadet);
  border-color: var(--cadet);
  box-shadow: 0 10px 28px rgba(49, 72, 122, 0.4);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}
.btn--outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
  box-shadow: 0 10px 28px rgba(255,255,255,0.1);
}

.btn--full { width: 100%; }

/* ===== SECTION HELPERS ===== */
.section__tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--lavender);
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.section__tag--light {
  color: var(--lavender);
  background: rgba(255,255,255,0.15);
}

.section__title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  color: var(--navy);
  line-height: 1.25;
  margin-bottom: 16px;
}
.section__title--light { color: var(--white); }

.section__desc { color: var(--text-light); font-size: 1.05rem; max-width: 560px; }
.section__desc--light { color: var(--lavender); }

.section__header {
  text-align: center;
  margin-bottom: 56px;
}
.section__header .section__desc { margin: 0 auto; }

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
  padding: 20px 0;
}
.header.scrolled {
  background: var(--navy);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
  padding: 14px 0;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.header__logo-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: 50%;
}
.header__logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.05em;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav__link {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.nav__link:hover { color: var(--white); }

/* CTA — isolado completamente do nav__link base */
a.nav__link--cta {
  background: #31487A;
  color: #ffffff;
  padding: 10px 24px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  position: relative;
  overflow: hidden;
  display: inline-block;
  transition:
    transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
    background-color 0.3s ease,
    box-shadow 0.3s ease;
}
a.nav__link--cta::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.18) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
  pointer-events: none;
  border-radius: inherit;
}
a.nav__link--cta:hover {
  background-color: #8FB3E2;
  color: #192338;
  transform: scale(1.06);
  box-shadow: 0 8px 24px rgba(143,179,226,0.4);
}
a.nav__link--cta:hover::after { transform: translateX(100%); }
a.nav__link--cta:active { transform: scale(0.95); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}

/* ===== HERO ===== */
.hero {
  background:
    linear-gradient(135deg, rgba(25, 35, 56, 0.92) 0%, rgba(30, 46, 79, 0.85) 60%, rgba(49, 72, 122, 0.80) 100%),
    url('https://images.unsplash.com/photo-1451187580459-43490279c0fa?fm=jpg&q=80&w=1920&auto=format&fit=crop') center center / cover no-repeat;
  padding: 160px 0 100px;
  position: relative;
  overflow: hidden;
}

/* Grid de linhas sutis — efeito grid-background */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

/* Brilho central suave sobre o grid */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(143,179,226,0.06) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--jordy);
  margin-bottom: 20px;
  border-left: 3px solid var(--gold);
  padding-left: 12px;
}

.hero__title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero__desc {
  color: rgba(255,255,255,0.75);
  font-size: 1.05rem;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__visual {
  display: flex;
  justify-content: center;
}

.hero__img-frame {
  position: relative;
  width: 100%;
  max-width: 420px;
}
.hero__img-border {
  position: absolute;
  inset: 0;
  border: 2px solid rgba(143, 179, 226, 0.45);
  border-radius: 20px;
  transform: translate(14px, 14px);
  z-index: 0;
  transition: transform 0.4s ease;
}
.hero__img-frame:hover .hero__img-border {
  transform: translate(8px, 8px);
}
.hero__img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: 20px;
  display: block;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  filter: brightness(0.9) saturate(0.85);
  transition: filter 0.4s ease, transform 0.4s ease;
}
.hero__img-frame:hover .hero__img {
  filter: brightness(1) saturate(1);
  transform: translate(-3px, -3px);
}

.hero__wave {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 80px;
  z-index: 1;
}
.hero__wave svg { width: 100%; height: 100%; }

/* ===== DIFERENCIAIS ===== */
.diferenciais {
  padding: 72px 0;
  background: var(--white);
}
.diferenciais__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.diferencial__item {
  text-align: center;
  padding: 32px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--lavender);
  transition: var(--transition);
}
.diferencial__item:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
  border-color: var(--jordy);
}
.diferencial__icon { display: flex; justify-content: center; margin-bottom: 20px; }
.diferencial__item h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 10px;
}
.diferencial__item p { font-size: 0.9rem; color: var(--text-light); }

/* ===== AURORA KEYFRAME ===== */
@keyframes aurora {
  from { background-position: 50% 50%, 50% 50%; }
  to   { background-position: 350% 50%, 350% 50%; }
}

/* ===== SOBRE ===== */
.sobre {
  padding: 96px 0;
  position: relative;
  overflow: hidden;
  background: radial-gradient(125% 125% at 50% 10%, #D9E1F1 40%, #31487A 100%);
}

/* Garante conteúdo acima do fundo */
.sobre .container { position: relative; z-index: 1; }
.sobre__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.sobre__text p {
  color: var(--text-light);
  margin-bottom: 16px;
  font-size: 1rem;
}
.sobre__text strong { color: var(--navy); }
.sobre__text .btn { margin-top: 8px; }

.sobre__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.stat__card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.stat__card:hover { transform: translateY(-4px); }
.stat__number {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 8px;
}
.stat__label {
  font-size: 0.85rem;
  color: var(--text-light);
  font-weight: 500;
}

/* ===== SERVIÇOS (SÍNDICOS) ===== */
.servicos {
  padding: 96px 0;
  background: var(--white);
}
.servicos__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.servico__card {
  background: var(--lavender);
  border-radius: var(--radius);
  padding: 40px 36px;
  transition: var(--transition);
  border-left: 4px solid var(--blue);
}
.servico__card:hover {
  background: var(--navy);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.servico__card:hover h3,
.servico__card:hover p { color: var(--white); }

.servico__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: rgba(49, 72, 122, 0.1);
  border-radius: 12px;
  margin-bottom: 20px;
  color: var(--blue);
  transition: var(--transition);
}
.servico__card:hover .servico__icon {
  background: rgba(255,255,255,0.15);
}
.servico__card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 12px;
  transition: color var(--transition);
}
.servico__card p {
  font-size: 0.92rem;
  color: var(--text-light);
  line-height: 1.7;
  transition: color var(--transition);
}

/* ===== CONSTRUTORAS ===== */
.construtoras {
  padding: 96px 0;
  background: linear-gradient(135deg, var(--navy) 0%, var(--cadet) 100%);
}
.construtoras__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.construtora__card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 40px 36px;
  transition: var(--transition);
}
.construtora__card:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-4px);
}
.construtora__number {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--jordy);
  opacity: 0.5;
  margin-bottom: 16px;
  line-height: 1;
}
.construtora__card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
}
.construtora__card p {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
}

/* ===== CONTATO ===== */
.contato {
  padding: 96px 0;
  background: var(--white);
}
.contato__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contato__info .section__title { margin-bottom: 16px; }
.contato__info > p {
  color: var(--text-light);
  margin-bottom: 36px;
}

.contato__list { display: flex; flex-direction: column; gap: 20px; }
.contato__list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  color: var(--text-light);
  font-size: 0.95rem;
}
.contato__icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.contato__list a { color: var(--blue); }
.contato__list a:hover { color: var(--navy); }

/* Mapa */
.contato__right {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.contato__map {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(49,72,122,0.12);
}
.contato__map iframe {
  display: block;
  width: 100%;
}

/* FORM */
.contato__form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  background: var(--lavender);
  padding: 40px;
  border-radius: var(--radius);
}
.form__group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form__group--full { grid-column: 1 / -1; }

.form__group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
}
.form__group input,
.form__group select,
.form__group textarea {
  padding: 12px 16px;
  border: 1.5px solid rgba(49,72,122,0.2);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
}
.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
  border-color: var(--blue);
}
.form__group textarea { resize: vertical; }

/* ===== FOOTER ===== */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
}
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding: 64px 24px 48px;
}
.footer__logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--white);
  display: block;
  margin-bottom: 8px;
}
.footer__brand p { font-size: 0.9rem; margin-bottom: 6px; }
.footer__cnpj { font-size: 0.78rem; opacity: 0.5; margin-top: 12px !important; }

.footer__links h4,
.footer__contato h4 {
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.footer__links ul { display: flex; flex-direction: column; gap: 12px; }
.footer__links a {
  font-size: 0.9rem;
  transition: color var(--transition);
}
.footer__links a:hover { color: var(--jordy); }
.footer__contato p { font-size: 0.9rem; margin-bottom: 8px; }

.footer__instagram {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  color: var(--jordy);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.3s ease, transform 0.3s ease;
}
.footer__instagram:hover {
  color: var(--white);
  transform: translateX(4px);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  padding: 20px 24px;
  font-size: 0.82rem;
  opacity: 0.5;
}

/* ===== DEPOIMENTOS ===== */
.depoimentos {
  padding: 96px 0;
  background: var(--white);
}
.depoimentos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.depoimento__card {
  background: var(--lavender);
  border-radius: var(--radius);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  border-top: 3px solid var(--blue);
  transition: var(--transition);
}
.depoimento__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.depoimento__stars {
  display: flex;
  gap: 4px;
}
.depoimento__texto {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.75;
  flex: 1;
  font-style: italic;
}
.depoimento__autor {
  display: flex;
  align-items: center;
  gap: 14px;
}
.depoimento__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.depoimento__autor strong {
  display: block;
  font-size: 0.9rem;
  color: var(--navy);
}
.depoimento__autor span {
  font-size: 0.78rem;
  color: var(--text-light);
}

/* ===== FAQ ===== */
.faq {
  padding: 96px 0;
  background: var(--lavender);
}
.faq__list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq__item {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(49,72,122,0.1);
}
.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 0.97rem;
  font-weight: 600;
  color: var(--navy);
  text-align: left;
  transition: color var(--transition);
}
.faq__question:hover { color: var(--blue); }
.faq__icon {
  flex-shrink: 0;
  transition: transform 0.35s ease;
  color: var(--blue);
}
.faq__item.open .faq__icon { transform: rotate(180deg); }
.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 24px;
}
.faq__item.open .faq__answer {
  max-height: 200px;
  padding: 0 24px 20px;
}
.faq__answer p {
  font-size: 0.92rem;
  color: var(--text-light);
  line-height: 1.75;
  border-top: 1px solid var(--lavender);
  padding-top: 16px;
}

/* ===== WHATSAPP FLUTUANTE ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  left: 28px;
  z-index: 200;
  background: #25D366;
  color: white;
  border-radius: 999px;
  padding: 14px 20px 14px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 6px 24px rgba(37,211,102,0.4);
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1), box-shadow 0.3s ease;
  text-decoration: none;
}
.whatsapp-float:hover {
  transform: scale(1.07);
  box-shadow: 0 10px 32px rgba(37,211,102,0.5);
}
.whatsapp-float__label {
  font-size: 0.88rem;
  font-weight: 600;
  white-space: nowrap;
}

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 200;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(25,35,56,0.3);
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.scroll-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.scroll-top:hover { background: var(--blue); transform: translateY(-2px); }

/* ===== BANNER LGPD ===== */
.lgpd-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 300;
  background: var(--navy);
  color: rgba(255,255,255,0.85);
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  box-shadow: 0 -4px 24px rgba(0,0,0,0.25);
  transform: translateY(0);
  transition: transform 0.4s ease;
}
.lgpd-banner.hidden { transform: translateY(100%); }
.lgpd-banner__content {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.88rem;
  line-height: 1.5;
}
.lgpd-link { color: var(--jordy); text-decoration: underline; }
.lgpd-banner__actions { display: flex; gap: 10px; flex-shrink: 0; }
.lgpd-btn {
  padding: 9px 20px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}
.lgpd-btn--accept {
  background: #25D366;
  color: white;
}
.lgpd-btn--accept:hover { background: #1da851; }
.lgpd-btn--dismiss {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.2);
}
.lgpd-btn--dismiss:hover { background: rgba(255,255,255,0.18); }

/* ===== RESPONSIVE ===== */
/* ===== TABLET (1024px) ===== */
@media (max-width: 1024px) {
  .diferenciais__grid { grid-template-columns: repeat(2, 1fr); }
  .hero__inner { gap: 40px; }
  .depoimentos__grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .contato__inner { gap: 48px; }
}

/* ===== MOBILE (768px) ===== */
@media (max-width: 768px) {

  /* Seções — reduz padding */
  .diferenciais,
  .sobre,
  .servicos,
  .construtoras,
  .depoimentos,
  .faq,
  .contato { padding: 64px 0; }

  /* Nav mobile */
  .nav__list { display: none; }
  .nav__toggle { display: flex; }
  .nav__list.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--navy);
    align-items: center;
    justify-content: center;
    gap: 36px;
    z-index: 99;
  }
  .nav__list.open .nav__link { font-size: 1.3rem; }
  .nav__list.open a.nav__link--cta {
    font-size: 1.1rem;
    padding: 14px 32px;
  }

  /* Hero */
  .hero { padding: 110px 0 72px; }
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__tag { border-left: none; padding-left: 0; }
  .hero__desc { margin: 0 auto 36px; }
  .hero__actions { justify-content: center; flex-wrap: wrap; }
  .hero__visual { display: none; }

  /* Sobre */
  .sobre__inner { grid-template-columns: 1fr; gap: 40px; }
  .sobre__stats { grid-template-columns: 1fr 1fr; gap: 16px; }
  .sobre__text .btn { width: 100%; text-align: center; }

  /* Serviços */
  .servicos__grid { grid-template-columns: 1fr; }
  .servico__card { padding: 28px 24px; }

  /* Construtoras */
  .construtoras__grid { grid-template-columns: 1fr; }
  .construtora__card { padding: 28px 24px; }

  /* Depoimentos */
  .depoimentos__grid { grid-template-columns: 1fr; max-width: 100%; }
  .depoimento__card { padding: 28px 24px; }

  /* FAQ */
  .faq__list { max-width: 100%; }
  .faq__question { font-size: 0.9rem; padding: 16px 20px; }
  .faq__answer { padding: 0 20px; }
  .faq__item.open .faq__answer { padding: 0 20px 16px; }

  /* Contato */
  .contato__inner { grid-template-columns: 1fr; gap: 40px; }
  .contato__right { gap: 20px; }
  .contato__form { grid-template-columns: 1fr; padding: 28px 20px; }
  .contato__map iframe { height: 180px; }

  /* Footer */
  .footer__inner {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 48px 24px 36px;
  }

  /* WhatsApp flutuante — só ícone */
  .whatsapp-float { padding: 14px; border-radius: 50%; }
  .whatsapp-float__label { display: none; }

  /* LGPD banner */
  .lgpd-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
    gap: 16px;
  }
  .lgpd-banner__actions { width: 100%; justify-content: flex-end; }

  /* Scroll top — afasta do canto */
  .scroll-top { bottom: 20px; right: 20px; }
}

/* ===== MOBILE PEQUENO (480px) ===== */
@media (max-width: 480px) {
  .diferenciais__grid { grid-template-columns: 1fr; }
  .sobre__stats { grid-template-columns: 1fr 1fr; }

  .hero__actions { flex-direction: column; align-items: center; gap: 12px; }
  .hero__actions .btn { width: 100%; max-width: 280px; }

  .section__title { font-size: 1.6rem; }
  .hero__title { font-size: 1.8rem; }

  .stat__card { padding: 24px 16px; }
  .stat__number { font-size: 1.6rem; }

  .depoimento__card { padding: 24px 20px; }
  .depoimento__texto { font-size: 0.9rem; }

  .faq__question { font-size: 0.85rem; gap: 10px; }

  .contato__form { padding: 24px 16px; }

  .footer__inner { padding: 40px 20px 28px; }
}