/* ═══════════════════════════════════════
   VARIABLES & RESET
   ═══════════════════════════════════════ */
:root {
  --gold: #C9A84C;
  --gold-dark: #A8862A;
  --gold-light: #E0CA82;
  --black: #0D0D0D;
  --black-soft: #1A1A1A;
  --white: #FAFAFA;
  --white-pure: #FFFFFF;
  --gray-100: #F5F5F3;
  --gray-200: #E8E6E1;
  --gray-400: #9B9890;
  --gray-600: #6B6B6B;
  --gray-800: #2A2A2A;
  --font-serif: 'Cormorant', Georgia, 'Times New Roman', serif;
  --font-sans: 'Nunito Sans', 'Segoe UI', Tahoma, sans-serif;
  --ease-out-expo: cubic-bezier(0.19, 1, 0.22, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; font-family: inherit; }

/* ═══════════════════════════════════════
   GRAIN OVERLAY
   ═══════════════════════════════════════ */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px;
}

/* ═══════════════════════════════════════
   TYPOGRAPHY
   ═══════════════════════════════════════ */
h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 600; line-height: 1.15; }

.section-label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.section-label--light { color: var(--gold-light); }

/* ═══════════════════════════════════════
   SCROLL REVEAL
   ═══════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s var(--ease-out-expo), transform 0.9s var(--ease-out-expo);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ═══════════════════════════════════════
   GOLD SEPARATOR
   ═══════════════════════════════════════ */
.gold-line {
  width: 60px;
  height: 1px;
  background: var(--gold);
  margin: 1.5rem 0;
}

.gold-line--center { margin: 1.5rem auto; }

/* ═══════════════════════════════════════
   HEADER
   ═══════════════════════════════════════ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.4s ease, padding 0.4s ease, box-shadow 0.4s ease;
}

.header.scrolled {
  background: rgba(13, 13, 13, 0.97);
  padding: 0.75rem 2rem;
  box-shadow: 0 2px 40px rgba(0,0,0,0.3);
  backdrop-filter: blur(12px);
}

.header__logo img {
  height: 48px;
  transition: height 0.4s ease;
}

.header.scrolled .header__logo img { height: 36px; }

.header__nav { display: flex; gap: 2rem; align-items: center; }

.header__nav a {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  opacity: 0.75;
  transition: opacity 0.3s ease, color 0.3s ease;
}

.header__nav a:hover { opacity: 1; color: var(--gold); }

.header__cta {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: var(--gold);
  color: var(--black);
  padding: 0.6rem 1.5rem;
  border-radius: 2px;
  transition: background 0.3s ease, transform 0.2s ease;
}

.header__cta:hover { background: var(--gold-light); transform: translateY(-1px); }

.header__mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 4px;
}

.header__mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* ═══════════════════════════════════════
   HERO
   ═══════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--black);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  opacity: 0.25;
  filter: grayscale(20%);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    135deg,
    rgba(13, 13, 13, 0.92) 0%,
    rgba(13, 13, 13, 0.75) 50%,
    rgba(13, 13, 13, 0.88) 100%
  );
}

.hero__gold-accent {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  z-index: 5;
}

.hero__content {
  position: relative;
  z-index: 3;
  max-width: 920px;
  padding: 8rem 2rem 4rem;
  margin: 0 auto;
  text-align: center;
}

.hero__tagline {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2rem;
}

.hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.8rem);
  color: var(--white);
  font-weight: 500;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero h1 strong {
  font-weight: 700;
  color: var(--gold-light);
}

.hero__sub {
  font-size: 1.05rem;
  color: var(--gray-400);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
  font-weight: 300;
}

.hero__ctas {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--gold);
  color: var(--black);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 1rem 2rem;
  border-radius: 3px;
  letter-spacing: 0.02em;
  transition: background 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
  box-shadow: 0 4px 24px rgba(201, 168, 76, 0.25);
}

.btn-whatsapp:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(201, 168, 76, 0.35);
}

.btn-whatsapp svg { width: 20px; height: 20px; fill: currentColor; }

.btn-secondary {
  font-size: 0.85rem;
  color: var(--gray-400);
  border-bottom: 1px solid var(--gray-600);
  padding-bottom: 2px;
  transition: color 0.3s ease, border-color 0.3s ease;
}

.btn-secondary:hover { color: var(--gold-light); border-color: var(--gold-light); }

.hero__support-text {
  font-size: 0.8rem;
  color: var(--gray-600);
  margin-top: 1rem;
  font-style: italic;
  font-weight: 300;
}

/* ═══════════════════════════════════════
   SECTION: PROBLEMA
   ═══════════════════════════════════════ */
.section { padding: 6rem 2rem; }

.section--dark { background: var(--black-soft); color: var(--white); }
.section--light { background: var(--white); }
.section--gray { background: var(--gray-100); }
.section--gold-accent { background: var(--black); color: var(--white); }

.container { max-width: 1100px; margin: 0 auto; }
.container--narrow { max-width: 800px; margin: 0 auto; }

.section__header {
  text-align: center;
  margin-bottom: 4rem;
}

.section__header h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 500;
}

.section__header p {
  font-size: 1.05rem;
  color: var(--gray-600);
  max-width: 600px;
  margin: 1rem auto 0;
  font-weight: 300;
}

.section--dark .section__header p { color: var(--gray-400); }

.problema-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.problema-card {
  background: var(--white-pure);
  border: 1px solid var(--gray-200);
  padding: 2.5rem 2rem;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s var(--ease-out-quart), box-shadow 0.4s ease;
}

.problema-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-out-expo);
}

.problema-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,0.08); }
.problema-card:hover::before { transform: scaleX(1); }

.problema-card__icon {
  font-size: 2rem;
  margin-bottom: 1.25rem;
}

.problema-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--black);
}

.problema-card p {
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.75;
}

.problema-closing {
  text-align: center;
  margin-top: 3rem;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--gray-600);
}

/* ═══════════════════════════════════════
   SECTION: URGÊNCIA BANNER
   ═══════════════════════════════════════ */
.urgencia-banner {
  background: var(--black);
  padding: 3.5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.urgencia-banner::before,
.urgencia-banner::after {
  content: '';
  position: absolute;
  top: 0;
  height: 2px;
  width: 100%;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.urgencia-banner::after { top: auto; bottom: 0; }

.urgencia-banner h3 {
  font-size: 1.5rem;
  color: var(--gold);
  margin-bottom: 1rem;
  font-weight: 500;
}

.urgencia-banner p {
  font-size: 0.95rem;
  color: var(--gray-400);
  max-width: 650px;
  margin: 0 auto 1.5rem;
  line-height: 1.8;
  font-weight: 300;
}

.urgencia-banner .btn-whatsapp {
  font-size: 0.85rem;
  padding: 0.8rem 1.8rem;
}

/* ═══════════════════════════════════════
   SECTION: SOLUÇÃO
   ═══════════════════════════════════════ */
.solucao-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}

.solucao-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding: 2rem;
  background: var(--gray-100);
  border-radius: 4px;
  border-left: 3px solid var(--gold);
  transition: background 0.3s ease;
}

.solucao-item:hover { background: var(--gray-200); }

.solucao-item__icon {
  font-size: 1.6rem;
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--black);
  color: var(--gold);
  border-radius: 50%;
  font-size: 1.2rem;
}

.solucao-item h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--black);
}

.solucao-item p {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.7;
}

.solucao-diferencial {
  text-align: center;
  padding: 2.5rem;
  border: 1px solid var(--gray-200);
  border-radius: 4px;
  background: var(--white-pure);
}

.solucao-diferencial h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  color: var(--black);
}

.solucao-diferencial p {
  font-size: 1rem;
  color: var(--gray-600);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ═══════════════════════════════════════
   SECTION: COMO FUNCIONA
   ═══════════════════════════════════════ */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 16.66%;
  right: 16.66%;
  height: 1px;
  background: var(--gray-600);
  opacity: 0.3;
}

.step {
  text-align: center;
  position: relative;
}

.step__number {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
}

.step__number::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 1px;
  background: var(--gold);
  opacity: 0.4;
}

.step h4 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--white);
}

.step p {
  font-size: 0.9rem;
  color: var(--gray-400);
  line-height: 1.75;
  font-weight: 300;
}

.step__note {
  font-size: 0.8rem;
  color: var(--gold);
  font-style: italic;
  margin-top: 0.75rem;
  opacity: 0.8;
}

.steps-closing {
  text-align: center;
  margin-top: 3rem;
}

.steps-closing p {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--gray-400);
  margin-bottom: 1.5rem;
}

/* ═══════════════════════════════════════
   SECTION: SOBRE
   ═══════════════════════════════════════ */
.sobre-intro {
  text-align: center;
  margin-bottom: 4rem;
}

.advogada-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-bottom: 3rem;
  background: var(--white-pure);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 4px 32px rgba(0,0,0,0.06);
}

.advogada-block--reverse { direction: rtl; }
.advogada-block--reverse > * { direction: ltr; }

.advogada-block__photo {
  position: relative;
  overflow: hidden;
  min-height: 500px;
}

.advogada-block__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
  transition: transform 0.8s var(--ease-out-expo);
}

.advogada-block:hover .advogada-block__photo img {
  transform: scale(1.03);
}

.advogada-block__photo::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 30%;
  background: linear-gradient(transparent, rgba(0,0,0,0.15));
}

.advogada-block__info {
  padding: 3.5rem 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.advogada-block__name {
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 0.25rem;
}

.advogada-block__oab {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}

.advogada-block__quote {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 1rem;
  position: relative;
  padding-left: 1.25rem;
  border-left: 2px solid var(--gold);
}

.advogada-block__area {
  font-size: 0.8rem;
  color: var(--gray-400);
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-top: 1rem;
}

.sobre-institucional {
  text-align: center;
  padding: 2rem;
  font-size: 0.95rem;
  color: var(--gray-600);
}

.sobre-institucional strong { color: var(--black); }

/* ═══════════════════════════════════════
   SECTION: DEPOIMENTOS
   ═══════════════════════════════════════ */
.depoimentos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.depoimento-card {
  padding: 2.5rem 2rem;
  background: var(--white-pure);
  border: 1px solid var(--gray-200);
  border-radius: 4px;
  position: relative;
}

.depoimento-card::before {
  content: '\201C';
  font-family: var(--font-serif);
  font-size: 4rem;
  color: var(--gold);
  opacity: 0.3;
  position: absolute;
  top: 0.5rem;
  left: 1.25rem;
  line-height: 1;
}

.depoimento-card__text {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-style: italic;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  padding-top: 1rem;
}

.depoimento-card__author {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--black);
}

.depoimento-card__meta {
  font-size: 0.75rem;
  color: var(--gray-400);
  margin-top: 0.15rem;
}

/* ═══════════════════════════════════════
   SECTION: FAQ
   ═══════════════════════════════════════ */
.faq-list { max-width: 750px; margin: 0 auto; }

.faq-item {
  border-bottom: 1px solid var(--gray-200);
}

.faq-item__question {
  width: 100%;
  background: none;
  text-align: left;
  padding: 1.5rem 0;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--black);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  transition: color 0.3s ease;
}

.faq-item__question:hover { color: var(--gold-dark); }

.faq-item__icon {
  font-size: 1.5rem;
  color: var(--gold);
  transition: transform 0.4s var(--ease-out-expo);
  flex-shrink: 0;
  font-weight: 300;
  font-family: var(--font-sans);
}

.faq-item.open .faq-item__icon { transform: rotate(45deg); }

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-out-expo), padding 0.5s ease;
}

.faq-item.open .faq-item__answer { max-height: 300px; }

.faq-item__answer p {
  padding: 0 0 1.5rem;
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.8;
}

/* ═══════════════════════════════════════
   SECTION: FORMULÁRIO
   ═══════════════════════════════════════ */
.form-section {
  background: var(--black-soft);
  color: var(--white);
}

.form-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.form-text h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  color: var(--white);
  margin-bottom: 1rem;
}

.form-text p {
  font-size: 1rem;
  color: var(--gray-400);
  line-height: 1.8;
  font-weight: 300;
}

.form-box {
  background: var(--gray-800);
  padding: 2.5rem;
  border-radius: 4px;
  border: 1px solid rgba(201, 168, 76, 0.15);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--black);
  border: 1px solid var(--gray-600);
  color: var(--white);
  padding: 0.85rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  border-radius: 3px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.1);
}

.form-group textarea { min-height: 100px; resize: vertical; }

.form-group select { appearance: none; cursor: pointer; }

.form-submit {
  width: 100%;
  background: var(--gold);
  color: var(--black);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  padding: 1rem;
  border-radius: 3px;
  margin-top: 0.5rem;
  transition: background 0.3s ease, transform 0.2s ease;
}

.form-submit:hover { background: var(--gold-light); transform: translateY(-1px); }

.form-privacy {
  font-size: 0.75rem;
  color: var(--gray-600);
  margin-top: 1rem;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.form-privacy svg { width: 12px; height: 12px; fill: var(--gray-600); }

/* ═══════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════ */
.footer {
  background: var(--black);
  color: var(--gray-400);
  padding: 4rem 2rem 2rem;
  border-top: 1px solid rgba(201, 168, 76, 0.15);
}

.footer__content {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__brand img { height: 42px; margin-bottom: 1rem; }

.footer__brand p {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--gray-600);
}

.footer__brand-oab {
  font-size: 0.8rem;
  margin-top: 1rem;
  color: var(--gray-600);
  line-height: 1.6;
}

.footer h4 {
  font-size: 0.75rem;
  font-family: var(--font-sans);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.footer__links a {
  display: block;
  font-size: 0.85rem;
  color: var(--gray-400);
  margin-bottom: 0.5rem;
  transition: color 0.3s ease;
}

.footer__links a:hover { color: var(--gold); }

.footer__contact p {
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
}

.footer__bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
}

.footer__legal {
  font-size: 0.75rem;
  color: var(--gray-600);
  max-width: 650px;
  line-height: 1.6;
  font-style: italic;
}

.footer__copy {
  font-size: 0.75rem;
  color: var(--gray-600);
  white-space: nowrap;
}

/* ═══════════════════════════════════════
   WHATSAPP FLOAT
   ═══════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: #25D366;
  color: var(--white-pure);
  padding: 0.9rem 1.4rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.85rem;
  box-shadow: 0 4px 24px rgba(37, 211, 102, 0.35);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  animation: float-pulse 3s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.45);
}

.whatsapp-float svg { width: 22px; height: 22px; fill: var(--white-pure); }

@keyframes float-pulse {
  0%, 100% { box-shadow: 0 4px 24px rgba(37, 211, 102, 0.35); }
  50% { box-shadow: 0 4px 32px rgba(37, 211, 102, 0.55); }
}

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
@media (max-width: 1024px) {
  .advogada-block { grid-template-columns: 1fr; }
  .advogada-block--reverse { direction: ltr; }
  .advogada-block__photo { min-height: 400px; }
  .form-wrapper { grid-template-columns: 1fr; gap: 2rem; }
  .footer__content { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  .header__nav { display: none; }
  .header__mobile-toggle { display: flex; }

  .header__nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(13, 13, 13, 0.98);
    padding: 1.5rem 2rem;
    gap: 1rem;
    backdrop-filter: blur(12px);
  }

  .hero__content { padding: 7rem 1.5rem 3rem; }
  .section { padding: 4rem 1.5rem; }
  .problema-grid { grid-template-columns: 1fr; }
  .solucao-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 3rem; }
  .steps::before { display: none; }
  .depoimentos-grid { grid-template-columns: 1fr; }
  .advogada-block__info { padding: 2rem 1.5rem; }
  .form-box { padding: 1.5rem; }

  .footer__bottom { flex-direction: column; }

  .whatsapp-float span { display: none; }
  .whatsapp-float { padding: 1rem; border-radius: 50%; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.6rem; }
  .btn-whatsapp { font-size: 0.85rem; padding: 0.85rem 1.5rem; }
}