/* =============================================================
   RN & ASSOCIADOS — DESIGN SYSTEM
   Paleta: Azul Marinho + Dourado + Off-White
   Tipografia: Playfair Display (títulos) + Inter (corpo)
   ============================================================= */

:root {
  /* Cores */
  --navy-900: #0A1E3F;
  --navy-800: #0D2A5C;
  --navy-700: #163A78;
  --navy-50:  #EEF1F7;

  --gold-600: #B8912F;
  --gold-500: #C9A24B;
  --gold-400: #D9B76A;
  --gold-100: #F5EBD1;

  --cream:    #F8F6F1;
  --sand:     #EFEBE0;
  --line:     #E4DFD1;

  --ink:      #0B0B0B;
  --text:     #2A2A2A;
  --muted:    #6B6B6B;
  --white:    #FFFFFF;

  /* Tipografia */
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  /* Espaçamentos */
  --container: 1240px;
  --section-y: clamp(72px, 10vw, 140px);
  --radius-sm: 4px;
  --radius:    8px;
  --radius-lg: 16px;

  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(10, 30, 63, 0.06);
  --shadow:    0 8px 30px rgba(10, 30, 63, 0.10);
  --shadow-lg: 0 20px 60px rgba(10, 30, 63, 0.18);

  /* Transições */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --dur: 0.35s;
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

/* ---------- TIPOGRAFIA ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--ink);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); font-weight: 500; }
h2 { font-size: clamp(2rem, 3.6vw, 3rem); }
h3 { font-size: clamp(1.35rem, 2vw, 1.7rem); }
h4 { font-size: 1.15rem; font-weight: 600; }
p  { color: var(--text); }

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--gold-600);
  margin-bottom: 20px;
}
.kicker::before {
  content: '';
  width: 32px;
  height: 1px;
  background: var(--gold-500);
  display: inline-block;
}
.kicker.center { justify-content: center; }
.kicker.light  { color: var(--gold-400); }
.kicker.light::before { background: var(--gold-400); }

.lead {
  font-size: 1.125rem;
  color: var(--muted);
  max-width: 62ch;
}

/* ---------- LAYOUT ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.section {
  padding: var(--section-y) 0;
  position: relative;
}
.section--dark {
  background: var(--navy-900);
  color: var(--white);
}
.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 { color: var(--white); }
.section--dark p { color: rgba(255,255,255,0.75); }
.section--sand { background: var(--sand); }

.section-head { max-width: 780px; margin: 0 0 56px; }
.section-head.center { margin: 0 auto 56px; text-align: center; }

/* ---------- HEADER ---------- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  background: rgba(10, 30, 63, 0.0);
  transition: background var(--dur) var(--ease),
              padding var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease),
              backdrop-filter var(--dur) var(--ease);
}
.header.scrolled {
  background: rgba(10, 30, 63, 0.92);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  padding: 12px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand__logo { height: 48px; width: auto; }
.brand__name {
  color: var(--white);
  font-family: var(--font-serif);
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  font-weight: 500;
}
.brand__name small {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--gold-400);
  text-transform: uppercase;
  font-weight: 500;
  margin-top: 2px;
}

.nav { display: flex; align-items: center; gap: 8px; }
.nav a {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 10px 16px;
  position: relative;
  transition: color var(--dur) var(--ease);
}
.nav a::after {
  content: '';
  position: absolute;
  left: 16px; right: 16px; bottom: 4px;
  height: 1px;
  background: var(--gold-500);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease);
}
.nav a:hover { color: var(--white); }
.nav a:hover::after { transform: scaleX(1); }

.nav-toggle {
  display: none;
  color: var(--white);
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
}
.nav-toggle svg { width: 26px; height: 26px; }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all var(--dur) var(--ease);
  cursor: pointer;
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn svg { width: 16px; height: 16px; }
.btn--gold {
  background: var(--gold-500);
  color: var(--navy-900);
}
.btn--gold:hover {
  background: var(--gold-400);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(201, 162, 75, 0.35);
}
.btn--outline-light {
  border-color: rgba(255,255,255,0.35);
  color: var(--white);
}
.btn--outline-light:hover {
  border-color: var(--gold-500);
  color: var(--gold-400);
}
.btn--outline-dark {
  border-color: var(--navy-900);
  color: var(--navy-900);
}
.btn--outline-dark:hover {
  background: var(--navy-900);
  color: var(--white);
}
.btn--navy {
  background: var(--navy-900);
  color: var(--white);
}
.btn--navy:hover {
  background: var(--navy-800);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 140px 0 80px;
  background: linear-gradient(135deg, #06152F 0%, #0A1E3F 50%, #0D2A5C 100%);
  color: var(--white);
  overflow: hidden;
  display: flex;
  align-items: center;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 20%, rgba(201, 162, 75, 0.18), transparent 45%),
    radial-gradient(circle at 10% 80%, rgba(22, 58, 120, 0.5), transparent 40%);
  pointer-events: none;
}
.hero__pattern {
  position: absolute;
  top: 0; right: -5%;
  width: 55%;
  height: 100%;
  opacity: 0.08;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(201,162,75,0.4) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,162,75,0.4) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(circle at 70% 50%, black, transparent 70%);
  -webkit-mask-image: radial-gradient(circle at 70% 50%, black, transparent 70%);
}
.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero__content { max-width: 620px; }
.hero__title {
  color: var(--white);
  margin-bottom: 24px;
}
.hero__title em {
  font-style: italic;
  color: var(--gold-400);
  font-weight: 400;
}
.hero__desc {
  color: rgba(255,255,255,0.78);
  font-size: 1.15rem;
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 540px;
}
.hero__cta { display: flex; gap: 16px; flex-wrap: wrap; }

.hero__visual {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.hero__visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10, 30, 63, 0.55));
  z-index: 2;
}
.hero__visual::after {
  content: '';
  position: absolute;
  inset: -20px;
  border: 1px solid var(--gold-500);
  border-radius: var(--radius-lg);
  transform: translate(20px, 20px);
  z-index: -1;
  opacity: 0.6;
}
.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__badge {
  position: absolute;
  bottom: 24px; left: 24px;
  z-index: 3;
  background: rgba(10, 30, 63, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(201, 162, 75, 0.35);
  padding: 16px 20px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  gap: 14px;
}
.hero__badge-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--gold-400);
  line-height: 1;
}
.hero__badge-text {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.3;
}

.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.hero__scroll::after {
  content: '';
  width: 1px; height: 40px;
  background: linear-gradient(180deg, var(--gold-500), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ---------- SOBRE ---------- */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}
.about__image-wrap {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.about__image-wrap::after {
  content: '';
  position: absolute;
  bottom: -20px; right: -20px;
  width: 60%; height: 60%;
  border: 2px solid var(--gold-500);
  border-radius: var(--radius-lg);
  z-index: -1;
}
.about__image {
  width: 100%; height: 100%;
  object-fit: cover;
}
.about__blocks {
  display: grid;
  gap: 28px;
  margin-top: 40px;
}
.about__block {
  padding: 24px 0 24px 28px;
  border-left: 2px solid var(--gold-500);
}
.about__block h4 {
  margin-bottom: 8px;
  color: var(--navy-900);
}
.about__block p { color: var(--muted); }

/* ---------- ÁREAS DE ATUAÇÃO ---------- */
.areas__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.area-card {
  position: relative;
  background: var(--white);
  padding: 40px 32px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  transition: all var(--dur) var(--ease);
  overflow: hidden;
}
.area-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 3px;
  background: var(--gold-500);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease);
}
.area-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: transparent;
}
.area-card:hover::before { transform: scaleX(1); }

.area-card__icon {
  width: 56px; height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy-50);
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  transition: all var(--dur) var(--ease);
}
.area-card__icon svg {
  width: 28px; height: 28px;
  color: var(--navy-900);
  stroke: var(--navy-900);
}
.area-card:hover .area-card__icon {
  background: var(--navy-900);
}
.area-card:hover .area-card__icon svg {
  color: var(--gold-400);
  stroke: var(--gold-400);
}
.area-card h4 {
  color: var(--navy-900);
  margin-bottom: 10px;
}
.area-card p {
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.6;
}

/* ---------- DIFERENCIAIS ---------- */
.differentials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 40px;
}
.differential {
  text-align: left;
}
.differential__num {
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--gold-400);
  line-height: 1;
  margin-bottom: 20px;
  font-style: italic;
  font-weight: 400;
}
.differential h4 {
  color: var(--white);
  margin-bottom: 12px;
}
.differential p {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
}

/* ---------- ESTATÍSTICAS ---------- */
.stats {
  background: var(--sand);
  padding: 80px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 48px;
  text-align: center;
}
.stat__num {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 5vw, 4rem);
  color: var(--navy-900);
  font-weight: 500;
  line-height: 1;
  margin-bottom: 8px;
}
.stat__num em {
  color: var(--gold-600);
  font-style: normal;
}
.stat__label {
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 500;
}
.stat__placeholder {
  display: block;
  font-size: 0.65rem;
  color: var(--muted);
  opacity: 0.6;
  margin-top: 6px;
  letter-spacing: 0.1em;
}

/* ---------- EQUIPE ---------- */
.team__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}
.member {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  transition: all var(--dur) var(--ease);
}
.member:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}
.member__photo {
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--navy-800), var(--navy-900));
  position: relative;
  overflow: hidden;
}
.member__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}
.member:hover .member__photo img { transform: scale(1.05); }
.member__tag {
  position: absolute;
  top: 12px; left: 12px;
  background: rgba(10, 30, 63, 0.85);
  backdrop-filter: blur(8px);
  color: var(--gold-400);
  font-size: 0.62rem;
  padding: 5px 10px;
  border-radius: 4px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
  border: 1px solid rgba(201, 162, 75, 0.25);
}
.member__info { padding: 28px; }
.member__info h4 {
  color: var(--navy-900);
  margin-bottom: 4px;
}
.member__role {
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-600);
  font-weight: 600;
  margin-bottom: 12px;
}
.member__bio {
  color: var(--muted);
  font-size: 0.9rem;
}

/* ---------- DEPOIMENTOS ---------- */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.testimonial {
  background: var(--white);
  padding: 36px 32px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  position: relative;
  transition: all var(--dur) var(--ease);
}
.testimonial:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.testimonial__mark {
  font-family: var(--font-serif);
  font-size: 4rem;
  color: var(--gold-400);
  line-height: 0.6;
  margin-bottom: 12px;
  opacity: 0.5;
}
.testimonial__text {
  color: var(--text);
  font-size: 0.98rem;
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial__author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.testimonial__avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--navy-50);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy-900);
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 0.95rem;
}
.testimonial__name {
  color: var(--navy-900);
  font-weight: 600;
  font-size: 0.92rem;
}
.testimonial__role {
  color: var(--muted);
  font-size: 0.8rem;
}
.placeholder-tag {
  position: absolute;
  top: 12px; right: 12px;
  background: var(--gold-100);
  color: var(--gold-600);
  font-size: 0.62rem;
  padding: 4px 8px;
  border-radius: 4px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
}

/* ---------- FAQ ---------- */
.faq {
  max-width: 820px;
  margin: 0 auto;
}
.faq__item {
  border-bottom: 1px solid var(--line);
}
.faq__question {
  width: 100%;
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  text-align: left;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--navy-900);
  font-weight: 500;
  transition: color var(--dur) var(--ease);
}
.faq__question:hover { color: var(--gold-600); }
.faq__icon {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--dur) var(--ease);
  position: relative;
}
.faq__icon::before, .faq__icon::after {
  content: '';
  position: absolute;
  background: var(--navy-900);
  transition: transform var(--dur) var(--ease);
}
.faq__icon::before { width: 12px; height: 1.5px; }
.faq__icon::after  { width: 1.5px; height: 12px; }
.faq__item.open .faq__icon {
  background: var(--gold-500);
  border-color: var(--gold-500);
}
.faq__item.open .faq__icon::before,
.faq__item.open .faq__icon::after { background: var(--navy-900); }
.faq__item.open .faq__icon::after { transform: scaleY(0); }
.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
}
.faq__answer p {
  padding: 0 0 24px;
  color: var(--muted);
  padding-right: 60px;
}
.faq__item.open .faq__answer { max-height: 400px; }

/* ---------- CTA FINAL ---------- */
.cta-final {
  background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
  color: var(--white);
  text-align: center;
  padding: var(--section-y) 0;
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(201, 162, 75, 0.15), transparent 60%);
}
.cta-final__inner {
  position: relative;
  max-width: 780px;
  margin: 0 auto;
}
.cta-final h2 {
  color: var(--white);
  margin-bottom: 20px;
}
.cta-final h2 em { color: var(--gold-400); font-style: italic; }
.cta-final p {
  color: rgba(255,255,255,0.8);
  font-size: 1.1rem;
  margin-bottom: 40px;
}
.cta-final__buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- CONTATO ---------- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}
.contact-info h3 { color: var(--navy-900); margin-bottom: 24px; }
.contact-info__list { display: grid; gap: 20px; margin-bottom: 32px; }
.contact-info__item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-info__icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--navy-50);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-info__icon svg {
  width: 20px; height: 20px;
  color: var(--navy-900);
}
.contact-info__label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  margin-bottom: 2px;
}
.contact-info__value {
  color: var(--navy-900);
  font-weight: 500;
}
.contact-info__value a:hover { color: var(--gold-600); }

.form {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.form__group { margin-bottom: 20px; }
.form__label {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 8px;
  font-weight: 600;
}
.form__input, .form__textarea, .form__select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--cream);
  transition: all var(--dur) var(--ease);
}
.form__input:focus, .form__textarea:focus, .form__select:focus {
  outline: none;
  border-color: var(--gold-500);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(201, 162, 75, 0.15);
}
.form__textarea { min-height: 130px; resize: vertical; }

/* ---------- FOOTER ---------- */
.footer {
  background: #050D1F;
  color: rgba(255,255,255,0.7);
  padding: 80px 0 30px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}
.footer__brand { max-width: 320px; }
.footer__brand p {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  margin: 20px 0;
}
.footer h5 {
  color: var(--white);
  font-family: var(--font-serif);
  font-size: 1rem;
  margin-bottom: 20px;
  font-weight: 500;
}
.footer__links { display: grid; gap: 12px; }
.footer__links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: color var(--dur) var(--ease);
}
.footer__links a:hover { color: var(--gold-400); }

.socials { display: flex; gap: 10px; margin-top: 16px; }
.socials a {
  width: 38px; height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  color: rgba(255,255,255,0.7);
  transition: all var(--dur) var(--ease);
}
.socials a:hover {
  border-color: var(--gold-500);
  color: var(--gold-400);
  transform: translateY(-2px);
}
.socials svg { width: 16px; height: 16px; }

.footer__bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
}

/* ---------- WHATSAPP FLOAT ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
  z-index: 90;
  transition: transform var(--dur) var(--ease);
  animation: pulse 2.5s infinite;
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float svg { width: 30px; height: 30px; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5), 0 10px 30px rgba(37, 211, 102, 0.4); }
  70% { box-shadow: 0 0 0 20px rgba(37, 211, 102, 0), 0 10px 30px rgba(37, 211, 102, 0.4); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0), 0 10px 30px rgba(37, 211, 102, 0.4); }
}

/* ---------- ANIMAÇÕES REVEAL ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- RESPONSIVO ---------- */
@media (max-width: 1024px) {
  .hero__grid,
  .about__grid,
  .contact__grid { grid-template-columns: 1fr; gap: 60px; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav { display: none; }
  .nav-toggle { display: flex; }
  .nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(10, 30, 63, 0.98);
    backdrop-filter: blur(10px);
    padding: 20px 24px 32px;
    gap: 4px;
    border-top: 1px solid rgba(201, 162, 75, 0.2);
  }
  .nav.open a { width: 100%; padding: 14px 8px; }
  .nav.open .btn { margin-top: 12px; width: 100%; }
  .header .btn:not(.nav .btn) { display: none; }
  .brand__name { font-size: 0.9rem; }
  .brand__logo { height: 40px; }
  .hero { padding-top: 120px; min-height: auto; }
  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { width: 100%; }
  .form { padding: 28px 20px; }
  .form__row { grid-template-columns: 1fr; gap: 0; }
  .footer__grid { grid-template-columns: 1fr; gap: 36px; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .section-head { margin-bottom: 40px; }
  .whatsapp-float { width: 54px; height: 54px; bottom: 18px; right: 18px; }
  .whatsapp-float svg { width: 26px; height: 26px; }
}
@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .hero__badge { left: 12px; right: 12px; bottom: 12px; }
  .btn { padding: 14px 22px; font-size: 0.82rem; }
}