/* ===========================
   CSS VARIABLES & RESET
   =========================== */
:root {
  --teal-900: #0d3d3a;
  --teal-800: #124f4b;
  --teal-700: #1a6e67;
  --teal-600: #1f8078;
  --teal-500: #259187;
  --teal-400: #30b0a4;
  --teal-300: #5dcdc3;
  --teal-200: #96e3dc;
  --teal-100: #d4f5f2;
  --teal-50: #edfaf9;

  --gold-600: #a07830;
  --gold-500: #c49a3c;
  --gold-400: #d4aa50;
  --gold-300: #e8d080;
  --gold-100: #fdf6e3;

  --dark-950: #060f0e;
  --dark-900: #0a1a19;
  --dark-800: #112221;

  --white: #ffffff;
  --gray-50: #f8fdfc;
  --gray-100: #eef7f6;
  --gray-200: #d9eeec;
  --gray-500: #7aaca8;
  --gray-700: #3d6b67;
  --gray-900: #1c3a37;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Inter', system-ui, sans-serif;

  --shadow-sm: 0 2px 8px rgba(13, 61, 58, 0.08);
  --shadow-md: 0 8px 30px rgba(13, 61, 58, 0.12);
  --shadow-lg: 0 20px 60px rgba(13, 61, 58, 0.18);
  --shadow-xl: 0 30px 80px rgba(13, 61, 58, 0.25);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 40px;

  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background: var(--white);
  color: var(--dark-900);
  overflow-x: hidden;
  line-height: 1.7;
}

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

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

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

/* ===========================
   SCROLL REVEAL ANIMATIONS
   =========================== */
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  transition-delay: var(--delay, 0s);
}

.reveal-left {
  transform: translateX(-50px);
}

.reveal-right {
  transform: translateX(50px);
}

.revealed {
  opacity: 1 !important;
  transform: translate(0) !important;
}

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

/* ===========================
   BUTTONS
   =========================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  border: 2px solid transparent;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background: var(--teal-600);
  color: var(--white);
  border-color: var(--teal-600);
}

.btn-primary:hover {
  background: var(--teal-700);
  border-color: var(--teal-700);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(31, 128, 120, 0.4);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-header {
  background: var(--teal-500);
  color: var(--white);
  border-color: var(--teal-500);
  padding: 10px 24px;
  font-size: 0.85rem;
}

.btn-header:hover {
  background: var(--teal-600);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(31, 128, 120, 0.35);
}

.btn-gold {
  background: var(--gold-400);
  color: var(--dark-900);
  border-color: var(--gold-400);
  font-weight: 700;
}

.btn-gold:hover {
  background: var(--gold-500);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(196, 154, 60, 0.45);
}

.btn-whatsapp {
  background: #25D366;
  color: var(--white);
  border-color: #25D366;
}

.btn-whatsapp:hover {
  background: #1EAF57;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* ===========================
   HEADER
   =========================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

.header.scrolled {
  padding: 12px 0;
  background: rgba(10, 26, 25, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 32px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo-icon {
  font-size: 1.6rem;
  color: var(--gold-400);
  filter: drop-shadow(0 0 8px rgba(212, 170, 80, 0.6));
}

.logo-name {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
}

.logo-sub {
  display: block;
  font-size: 0.7rem;
  color: var(--teal-300);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav {
  margin-left: auto;
}

.nav-list {
  display: flex;
  gap: 8px;
}

.nav-link {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 50px;
  transition: var(--transition);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  margin-left: auto;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

/* ===========================
   HERO
   =========================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  from {
    transform: scale(1.05);
  }

  to {
    transform: scale(1.12);
  }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
      rgba(6, 15, 14, 0.88) 0%,
      rgba(10, 26, 25, 0.75) 50%,
      rgba(13, 61, 58, 0.5) 100%);
  z-index: 1;
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.particle {
  position: absolute;
  border-radius: 50%;
  background: var(--gold-300);
  opacity: 0;
  animation: floatParticle linear infinite;
}

@keyframes floatParticle {
  0% {
    opacity: 0;
    transform: translateY(0) rotate(0);
  }

  10% {
    opacity: 0.6;
  }

  90% {
    opacity: 0.3;
  }

  100% {
    opacity: 0;
    transform: translateY(-120vh) rotate(720deg);
  }
}

.hero-content {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 80px;
  align-items: center;
  padding-top: 80px;
  width: 100%;
}

.hero-badge {
  display: inline-block;
  background: rgba(212, 170, 80, 0.15);
  border: 1px solid rgba(212, 170, 80, 0.4);
  color: var(--gold-300);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 24px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero-title em {
  font-style: italic;
  color: var(--teal-300);
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.75);
  max-width: 520px;
  margin-bottom: 40px;
  line-height: 1.8;
}

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

.floating-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  overflow: hidden;
  width: 260px;
  box-shadow: var(--shadow-xl);
  animation: floatCard 6s ease-in-out infinite;
}

@keyframes floatCard {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-16px);
  }
}

.hero-portrait {
  width: 260px;
  height: 320px;
  object-fit: cover;
}

.hero-card-info {
  padding: 16px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-card-info strong {
  display: block;
  color: var(--white);
  font-family: var(--font-serif);
  font-size: 1.1rem;
}

.hero-card-info span {
  color: var(--teal-300);
  font-size: 0.8rem;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 2px solid rgba(255, 255, 255, 0.4);
  border-bottom: 2px solid rgba(255, 255, 255, 0.4);
  transform: rotate(45deg);
  animation: scrollBounce 1.5s ease-in-out infinite;
}

@keyframes scrollBounce {

  0%,
  100% {
    transform: rotate(45deg) translateY(0);
  }

  50% {
    transform: rotate(45deg) translateY(6px);
  }
}

/* ===========================
   SECTIONS COMMON
   =========================== */
.section {
  padding: 100px 0;
}

.section-label {
  display: inline-block;
  color: var(--teal-500);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 12px;
  position: relative;
  padding-left: 32px;
}

.section-label::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 2px;
  background: var(--teal-400);
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--dark-900);
}

.section-title em {
  font-style: italic;
  color: var(--teal-600);
}

.section-header.text-center {
  text-align: center;
}

.section-header.text-center .section-label {
  padding-left: 0;
  padding: 0 32px;
}

.section-header.text-center .section-label::before {
  width: 20px;
  left: 0;
}

.section-header.text-center .section-label::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 2px;
  background: var(--teal-400);
}

.section-desc {
  font-size: 1.05rem;
  color: var(--gray-700);
  max-width: 560px;
  margin: 0 auto 60px;
  line-height: 1.8;
}

/* ===========================
   SOBRE
   =========================== */
.sobre {
  background: var(--gray-50);
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.image-frame {
  position: relative;
}

.sobre-img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.image-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--teal-900);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  border: 3px solid var(--gold-400);
}

.badge-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold-300);
  line-height: 1;
}

.badge-label {
  display: block;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 4px;
  line-height: 1.4;
}

.sobre-text p {
  color: var(--gray-700);
  margin-bottom: 16px;
  line-height: 1.9;
}

.sobre-numbers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 40px 0;
  padding: 32px;
  background: var(--teal-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--teal-100);
}

.about-stat {
  text-align: center;
}

.stat-num {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--teal-700);
}

.stat-suf {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gold-500);
}

.stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--gray-700);
  margin-top: 4px;
}

/* ===========================
   ESPECIALIDADES
   =========================== */
.especialidades {
  background: var(--white);
}

.especialidades-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.esp-card {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.esp-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal-500), var(--gold-400));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.esp-card:hover {
  border-color: var(--teal-200);
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
}

.esp-card:hover::before {
  transform: scaleX(1);
}

.esp-icon {
  font-size: 2.4rem;
  margin-bottom: 16px;
  display: block;
}

.esp-card h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 12px;
}

.esp-card p {
  font-size: 0.88rem;
  color: var(--gray-700);
  line-height: 1.75;
  margin-bottom: 20px;
}

.esp-link {
  color: var(--teal-600);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
}

.esp-link:hover {
  color: var(--teal-800);
  letter-spacing: 0.03em;
}

/* ===========================
   BANNER CTA
   =========================== */
.banner-cta {
  background: linear-gradient(135deg, var(--teal-900) 0%, var(--teal-700) 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.banner-cta::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(212, 170, 80, 0.08);
}

.banner-cta::after {
  content: '';
  position: absolute;
  bottom: -50%;
  left: -5%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
}

.banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  z-index: 1;
}

.banner-inner h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  color: var(--white);
  font-weight: 700;
  line-height: 1.25;
}

.banner-inner h2 em {
  font-style: italic;
  color: var(--gold-300);
}

.banner-inner p {
  color: rgba(255, 255, 255, 0.7);
  margin-top: 8px;
  font-size: 1rem;
}

/* ===========================
   DIFERENCIAIS
   =========================== */
.diferenciais {
  background: var(--gray-50);
}

.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.diff-item {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.diff-item:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}

.diff-icon-wrap {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--teal-50), var(--teal-100));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  border: 1px solid var(--teal-200);
}

.diff-icon {
  font-size: 1.8rem;
}

.diff-item h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 12px;
}

.diff-item p {
  font-size: 0.9rem;
  color: var(--gray-700);
  line-height: 1.8;
}

/* ===========================
   DEPOIMENTOS
   =========================== */
.depoimentos {
  background: var(--teal-900);
  position: relative;
  overflow: hidden;
}

.depoimentos::before {
  content: '"';
  position: absolute;
  top: -20px;
  left: 5%;
  font-family: var(--font-serif);
  font-size: 20rem;
  color: rgba(255, 255, 255, 0.03);
  line-height: 1;
  pointer-events: none;
}

.depoimentos .section-label {
  color: var(--teal-300);
}

.depoimentos .section-label::before {
  background: var(--teal-300);
}

.depoimentos .section-label::after {
  background: var(--teal-300);
}

.depoimentos .section-title {
  color: var(--white);
}

.depoimentos .section-title em {
  color: var(--gold-300);
}

.depoimentos-slider {
  position: relative;
  overflow: hidden;
}

.dep-track {
  display: flex;
  gap: 28px;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.dep-card {
  flex: 0 0 auto;
  width: 360px;
  /* fallback; sobrescrito pelo JS após layout */
  min-width: 0;
  overflow: hidden;
  /* impede texto de vazar para fora do card */
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 40px;
  backdrop-filter: blur(10px);
  box-sizing: border-box;
  word-break: break-word;
  overflow-wrap: break-word;
  transition: var(--transition);
}

.dep-card:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(93, 205, 195, 0.3);
}

.dep-stars {
  color: var(--gold-300);
  font-size: 1.2rem;
  letter-spacing: 4px;
  margin-bottom: 20px;
}

.dep-card p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  line-height: 1.85;
  font-style: italic;
  margin-bottom: 28px;
  word-break: break-word;
  overflow-wrap: break-word;
  white-space: normal;
}

.dep-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.dep-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal-500), var(--teal-700));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--white);
  flex-shrink: 0;
}

.dep-author strong {
  display: block;
  color: var(--white);
  font-size: 0.95rem;
}

.dep-author span {
  display: block;
  color: var(--teal-300);
  font-size: 0.8rem;
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 48px;
}

.slider-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.slider-btn:hover {
  background: var(--teal-500);
  border-color: var(--teal-500);
}

.slider-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  background: var(--gold-300);
  width: 24px;
  border-radius: 4px;
}

/* ===========================
   CONTATO
   =========================== */
.contato {
  background: var(--white);
}

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contato-info p {
  color: var(--gray-700);
  line-height: 1.9;
  margin-bottom: 32px;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 32px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-item strong {
  display: block;
  color: var(--dark-900);
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.contact-item span {
  color: var(--gray-700);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ===========================
   FORM
   =========================== */
.contato-form {
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  padding: 48px;
  border: 1.5px solid var(--gray-200);
  box-shadow: var(--shadow-md);
}

.form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dark-900);
  letter-spacing: 0.03em;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  font-family: var(--font-sans);
  font-size: 0.92rem;
  color: var(--dark-900);
  transition: var(--transition);
  outline: none;
  width: 100%;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-500);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--teal-400);
  box-shadow: 0 0 0 4px rgba(48, 176, 164, 0.12);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-success {
  display: none;
  padding: 16px;
  background: rgba(48, 176, 164, 0.1);
  border: 1px solid var(--teal-300);
  border-radius: var(--radius-sm);
  color: var(--teal-700);
  font-size: 0.9rem;
  text-align: center;
}

/* ===========================
   FOOTER
   =========================== */
.footer {
  background: var(--dark-950);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .logo-footer {
  margin-bottom: 20px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.88rem;
  line-height: 1.8;
  margin-bottom: 24px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.6);
  transition: var(--transition);
}

.social-link:hover {
  background: var(--teal-600);
  border-color: var(--teal-600);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links li a {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.88rem;
  transition: var(--transition);
}

.footer-links li a:hover {
  color: var(--teal-300);
  padding-left: 6px;
}

.footer-contact p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.88rem;
  line-height: 1.8;
  margin-bottom: 12px;
}

.footer-bottom {
  padding: 24px 0;
}

.footer-bottom p {
  text-align: center;
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.8rem;
}

/* ===========================
   FLOATING WHATSAPP
   =========================== */
.float-whatsapp {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 999;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  transition: var(--transition);
  animation: pulsate 2.5s ease-in-out infinite;
}

@keyframes pulsate {

  0%,
  100% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  }

  50% {
    box-shadow: 0 4px 30px rgba(37, 211, 102, 0.8), 0 0 0 12px rgba(37, 211, 102, 0.12);
  }
}

.float-whatsapp:hover {
  transform: scale(1.1) translateY(-3px);
  background: #1EAF57;
}

.float-tooltip {
  position: absolute;
  right: 72px;
  background: var(--dark-900);
  color: var(--white);
  font-size: 0.8rem;
  padding: 8px 14px;
  border-radius: 50px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  box-shadow: var(--shadow-md);
}

.float-whatsapp:hover .float-tooltip {
  opacity: 1;
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1080px) {
  .especialidades-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 900px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-card {
    display: none;
  }

  .sobre-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

  .contato-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .banner-inner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .nav {
    display: none;
  }

  .btn-header {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .nav.open {
    display: block;
    position: fixed;
    inset: 0;
    background: var(--dark-900);
    z-index: 999;
    padding: 100px 40px 40px;
  }

  .nav.open .nav-list {
    flex-direction: column;
    gap: 8px;
  }

  .nav.open .nav-link {
    font-size: 1.4rem;
    padding: 16px 0;
  }

  .dep-card {
    min-width: 100%;
  }

  .diff-grid {
    grid-template-columns: 1fr;
  }

  .sobre-numbers {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .section {
    padding: 70px 0;
  }

  .contato-form {
    padding: 32px 24px;
  }
}

@media (max-width: 480px) {
  .especialidades-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 2.6rem;
  }

  .float-whatsapp {
    bottom: 24px;
    right: 24px;
    width: 52px;
    height: 52px;
  }
}