/* ==========================================================================
   Clínica de Estética Avançada Dra. Ana Caron — Folha de Estilos (2026)
   Paleta: Luxury Onyx (#1A1918), Champagne Gold (#C5A059),
           Warm Pearl/Alabaster (#F8F6F2), Neutral Ink (#1A1918)
   ========================================================================== */

:root {
  /* Cores da Marca */
  --brand-primary: #1A1918;       /* Luxury Deep Charcoal / Onyx */
  --brand-primary-light: #2E2B28;
  --brand-primary-dark: #0D0C0C;
  --brand-accent: #C5A059;        /* Ouro Champanhe Sofisticado */
  --brand-accent-hover: #B38F46;
  --brand-accent-soft: rgba(197, 160, 89, 0.12);

  /* Superfícies e Fundos */
  --bg-base: #F8F6F2;             /* Warm Alabaster / Pérola suave */
  --bg-surface: #FFFFFF;
  --bg-subtle: #EFEBE3;           /* Nude acinzentado sutil */
  --bg-dark: #121110;             /* Rodapé e áreas de alto contraste */

  /* Tipografia */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'Space Mono', monospace;

  /* Texto e Contraste */
  --ink-primary: #1A1918;
  --ink-secondary: #54504D;
  --ink-muted: #827E7A;
  --ink-inverted: #FFFFFF;

  /* Bordas e Linhas */
  --border-hairline: rgba(26, 25, 24, 0.08);
  --border-strong: rgba(26, 25, 24, 0.18);
  --border-accent: rgba(197, 160, 89, 0.4);

  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(26, 25, 24, 0.04);
  --shadow-md: 0 10px 25px -5px rgba(26, 25, 24, 0.08), 0 4px 10px -2px rgba(26, 25, 24, 0.03);
  --shadow-lg: 0 20px 40px -10px rgba(26, 25, 24, 0.14), 0 8px 16px -4px rgba(26, 25, 24, 0.05);

  /* Raios de Curvatura */
  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* Transições */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-base);
  color: var(--ink-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button, input, select, textarea {
  font: inherit;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin-inline: auto;
  padding-inline: 24px;
}

/* Barra Superior */
.top-bar {
  background-color: var(--brand-primary);
  color: #FFFFFF;
  font-size: 0.825rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.top-bar-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.9);
}

.top-bar-item svg {
  width: 14px;
  height: 14px;
  stroke: var(--brand-accent);
}

.top-bar-links {
  display: flex;
  gap: 18px;
}

.top-bar-links a:hover {
  color: var(--brand-accent);
}

/* Header & Nav */
.header {
  position: sticky;
  top: 0;
  background-color: rgba(248, 246, 242, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 90;
  border-bottom: 1px solid var(--border-hairline);
  transition: all var(--transition-fast);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 14px;
}

.logo-symbol {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-accent);
  transition: transform var(--transition-fast);
}

.logo:hover .logo-symbol {
  transform: rotate(-3deg) scale(1.05);
}

.logo-symbol-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--brand-primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.logo-subtitle {
  font-family: var(--font-body);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand-accent);
  font-weight: 700;
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--ink-secondary);
  position: relative;
  padding-block: 4px;
}

.nav-link:hover, .nav-link.active {
  color: var(--brand-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--brand-accent);
  transition: width var(--transition-fast);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--brand-primary);
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-primary-light) 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 15px rgba(26, 25, 24, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(26, 25, 24, 0.4);
  background: linear-gradient(135deg, var(--brand-primary-light) 0%, var(--brand-primary) 100%);
  color: #FFFFFF;
}

.btn-outline {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--brand-primary);
}

.btn-outline:hover {
  background-color: var(--brand-accent-soft);
  border-color: var(--brand-accent);
  color: var(--brand-primary);
}

.btn svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.btn:hover svg {
  transform: translateX(3px);
}

/* Hero Section */
.hero {
  padding: 70px 0 90px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 56px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: var(--bg-surface);
  border: 1px solid var(--border-accent);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--brand-primary);
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--brand-accent);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.9); opacity: 0.7; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.7; }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  font-weight: 500;
  line-height: 1.15;
  color: var(--ink-primary);
  letter-spacing: -0.025em;
  margin-bottom: 20px;
}

.hero-title em {
  font-style: italic;
  font-family: var(--font-display);
  color: var(--brand-accent);
  font-weight: 400;
}

.hero-lead {
  font-size: 1.125rem;
  color: var(--ink-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-trust-indicators {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--border-hairline);
}

.trust-item {
  display: flex;
  flex-direction: column;
}

.trust-number {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--brand-primary);
  line-height: 1.2;
}

.trust-label {
  font-size: 0.785rem;
  color: var(--ink-muted);
  font-weight: 500;
}

.hero-visual {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5;
  border: 1px solid var(--border-accent);
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.hero-image-wrapper:hover img {
  transform: scale(1.03);
}

.hero-floating-card {
  position: absolute;
  bottom: 24px;
  left: -20px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 300px;
}

.card-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--brand-accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-accent);
  flex-shrink: 0;
}

.card-icon svg {
  width: 22px;
  height: 22px;
}

.card-text strong {
  display: block;
  font-size: 0.875rem;
  color: var(--ink-primary);
}

.card-text span {
  font-size: 0.75rem;
  color: var(--ink-secondary);
}

/* Faixa de Diferenciais */
.feature-strip {
  background-color: var(--bg-surface);
  padding: 36px 0;
  border-block: 1px solid var(--border-hairline);
}

.feature-strip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.feature-strip-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.feature-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--brand-accent-soft);
  color: var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-icon-box svg {
  width: 22px;
  height: 22px;
  stroke: var(--brand-accent);
}

.feature-content h4 {
  font-size: 0.925rem;
  font-weight: 700;
  color: var(--ink-primary);
  margin-bottom: 2px;
}

.feature-content p {
  font-size: 0.8rem;
  color: var(--ink-muted);
  line-height: 1.4;
}

/* Sobre */
.about {
  padding: 100px 0;
  background-color: var(--bg-base);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 64px;
}

.about-visual {
  position: relative;
}

.about-image-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
  border: 1px solid var(--border-hairline);
}

.about-image-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-badge-card {
  position: absolute;
  top: -20px;
  right: -20px;
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-primary-dark) 100%);
  color: #FFFFFF;
  padding: 20px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-accent);
}

.about-badge-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  line-height: 1;
  color: var(--brand-accent);
}

.about-badge-card span {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.85);
}

.section-tag {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--brand-accent);
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 500;
  color: var(--ink-primary);
  line-height: 1.2;
  margin-bottom: 24px;
}

.about-text p {
  color: var(--ink-secondary);
  line-height: 1.8;
  margin-bottom: 20px;
  font-size: 1.025rem;
}

.about-founders {
  margin-top: 28px;
  padding: 18px 24px;
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--brand-accent);
  box-shadow: var(--shadow-sm);
}

.about-founders strong {
  display: block;
  color: var(--brand-primary);
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.about-founders span {
  font-size: 0.825rem;
  color: var(--ink-muted);
}

/* Procedimentos Bento Grid */
.services {
  padding: 100px 0;
  background-color: var(--bg-surface);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: 60px;
}

.section-header p {
  color: var(--ink-secondary);
  font-size: 1.05rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background-color: var(--bg-base);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

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

.service-img-wrapper {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.service-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.service-card:hover .service-img-wrapper img {
  transform: scale(1.06);
}

.service-badge-pill {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(26, 25, 24, 0.88);
  backdrop-filter: blur(6px);
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(197, 160, 89, 0.5);
}

.service-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--brand-primary);
  margin-bottom: 10px;
  line-height: 1.3;
}

.service-desc {
  font-size: 0.9rem;
  color: var(--ink-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--brand-primary);
  margin-top: auto;
  transition: gap var(--transition-fast);
}

.service-card:hover .service-cta {
  color: var(--brand-accent);
  gap: 10px;
}

/* Protocolo */
.protocol {
  padding: 90px 0;
  background-color: var(--bg-subtle);
}

.protocol-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.protocol-card {
  background-color: var(--bg-surface);
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-hairline);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.protocol-step {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--brand-accent);
  background: var(--brand-accent-soft);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.protocol-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--brand-primary);
  margin-bottom: 12px;
}

.protocol-card p {
  font-size: 0.88rem;
  color: var(--ink-secondary);
  line-height: 1.6;
}

/* Avaliações */
.testimonials {
  padding: 100px 0;
  background-color: var(--bg-base);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.testimonial-stars {
  color: #C5A059;
  margin-bottom: 16px;
  font-size: 1rem;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--ink-secondary);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 24px;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-primary-light) 100%);
  color: var(--brand-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  border: 1px solid var(--border-accent);
}

.author-info strong {
  display: block;
  font-size: 0.9rem;
  color: var(--ink-primary);
}

.author-info span {
  font-size: 0.75rem;
  color: var(--ink-muted);
}

/* Contato */
.contact {
  padding: 100px 0;
  background-color: var(--bg-surface);
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 60px;
  align-items: flex-start;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 32px;
}

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

.contact-icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--brand-accent-soft);
  color: var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon-circle svg {
  width: 20px;
  height: 20px;
  stroke: var(--brand-accent);
}

.contact-item-text strong {
  display: block;
  font-size: 0.9rem;
  color: var(--ink-primary);
  margin-bottom: 2px;
}

.contact-item-text span, .contact-item-text a {
  font-size: 0.875rem;
  color: var(--ink-secondary);
}

.contact-item-text a:hover {
  color: var(--brand-accent);
}

.contact-form-card {
  background-color: var(--bg-base);
  border: 1px solid var(--border-hairline);
  padding: 40px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-primary);
  margin-bottom: 6px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background-color: var(--bg-surface);
  color: var(--ink-primary);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--brand-accent);
  box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.2);
}

.form-note {
  font-size: 0.75rem;
  color: var(--ink-muted);
  margin-top: 12px;
  text-align: center;
}

/* Rodapé */
.footer {
  background-color: var(--bg-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 80px 0 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand .logo-title {
  color: #FFFFFF;
}

.footer-desc {
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.65);
  margin-top: 16px;
  max-width: 320px;
}

.footer-heading {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: #FFFFFF;
  margin-bottom: 20px;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-nav a {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
}

.footer-nav a:hover {
  color: var(--brand-accent);
}

.footer-bottom {
  padding-top: 32px;
  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: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
}

.footer-legal {
  display: flex;
  gap: 20px;
}

.footer-legal a:hover {
  color: #FFFFFF;
}

/* WhatsApp Flutuante */
.wa-float {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  width: 58px;
  height: 58px;
  background-color: #25D366;
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition-fast);
}

.wa-float:hover {
  transform: scale(1.08);
}

@media (prefers-reduced-motion: no-preference) {
  .wa-float {
    animation: wa-pulse 2.4s ease-out infinite;
  }
}

@keyframes wa-pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  100% { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0); }
}

/* Botão Flutuante da Proposta Comercial */
.floating-proposal-btn {
  position: fixed !important;
  left: 1.5rem !important;
  bottom: 1.5rem !important;
  z-index: 99 !important;
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
  background: linear-gradient(135deg, #1A1918 0%, #0D0C0C 100%) !important;
  color: #FFFFFF !important;
  text-decoration: none !important;
  padding: 10px 18px 10px 12px !important;
  border-radius: 50px !important;
  box-shadow: 0 10px 25px -5px rgba(26, 25, 24, 0.6), 0 0 0 1px rgba(197, 160, 89, 0.4) !important;
  border: 1px solid rgba(197, 160, 89, 0.4) !important;
  backdrop-filter: blur(8px) !important;
  -webkit-backdrop-filter: blur(8px) !important;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.floating-proposal-btn:hover {
  transform: translateY(-3px) scale(1.02) !important;
  box-shadow: 0 14px 30px -5px rgba(26, 25, 24, 0.7), 0 0 0 2px rgba(197, 160, 89, 0.8) !important;
  background: linear-gradient(135deg, #2A2826 0%, #121110 100%) !important;
  color: #FFFFFF !important;
}

.proposal-icon-box {
  position: relative !important;
  width: 38px !important;
  height: 38px !important;
  min-width: 38px !important;
  min-height: 38px !important;
  border-radius: 50% !important;
  background: linear-gradient(135deg, #C5A059 0%, #A88136 100%) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  box-shadow: 0 4px 10px rgba(197, 160, 89, 0.35) !important;
}

.proposal-icon-box svg {
  width: 18px !important;
  height: 18px !important;
  max-width: 18px !important;
  max-height: 18px !important;
  min-width: 18px !important;
  min-height: 18px !important;
  stroke: #FFFFFF !important;
  display: block !important;
}

.proposal-pulse {
  position: absolute !important;
  inset: -3px !important;
  border-radius: 50% !important;
  border: 2px solid #C5A059 !important;
  animation: proposal-pulse-anim 2s infinite ease-out !important;
  pointer-events: none !important;
}

@keyframes proposal-pulse-anim {
  0% { transform: scale(0.95); opacity: 0.8; }
  70% { transform: scale(1.35); opacity: 0; }
  100% { transform: scale(1.4); opacity: 0; }
}

.floating-proposal-content {
  display: flex !important;
  flex-direction: column !important;
  line-height: 1.25 !important;
}

.proposal-title {
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  font-size: 0.85rem !important;
  font-weight: 700 !important;
  color: #FFFFFF !important;
  letter-spacing: -0.01em !important;
}

.proposal-tag {
  font-size: 0.65rem !important;
  font-weight: 800 !important;
  text-transform: uppercase !important;
  background: rgba(197, 160, 89, 0.25) !important;
  color: #F0DCA0 !important;
  border: 1px solid rgba(197, 160, 89, 0.5) !important;
  padding: 1px 6px !important;
  border-radius: 10px !important;
  letter-spacing: 0.04em !important;
}

.proposal-subtitle {
  font-size: 0.72rem !important;
  color: rgba(255, 255, 255, 0.75) !important;
  margin-top: 2px !important;
}

/* Banner Cookies */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 40px);
  max-width: 680px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  z-index: 100;
  transition: all var(--transition-normal);
}

.cookie-banner[hidden] {
  display: none !important;
}

.cookie-text {
  font-size: 0.85rem;
  color: var(--ink-secondary);
  line-height: 1.45;
}

.cookie-text a {
  text-decoration: underline;
  color: var(--brand-accent);
}

.cookie-buttons {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.cookie-btn {
  font-size: 0.825rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.cookie-btn-accept {
  background-color: var(--brand-primary);
  color: #FFFFFF;
}

.cookie-btn-reject {
  background-color: transparent;
  border-color: var(--border-strong);
  color: var(--ink-secondary);
}

/* Responsividade */
@media (max-width: 1024px) {
  .hero-grid, .about-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .feature-strip-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .services-grid, .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }
  .nav-links {
    position: fixed;
    top: 84px;
    left: 0;
    width: 100%;
    background-color: #FFFFFF;
    flex-direction: column;
    padding: 32px 24px;
    gap: 20px;
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid var(--border-hairline);
    transform: translateY(-120%);
    transition: transform var(--transition-normal);
  }
  .nav-links.open {
    transform: translateY(0);
  }
  .nav-toggle {
    display: block;
  }
  .nav-cta .btn {
    display: none;
  }
  .services-grid, .testimonials-grid, .protocol-grid, .feature-strip-grid {
    grid-template-columns: 1fr;
  }
  .hero-floating-card {
    left: 10px;
    bottom: -15px;
  }
  .about-badge-card {
    right: 0;
    top: auto;
    bottom: -15px;
  }
  .hero-trust-indicators {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
  }
  .cookie-buttons {
    width: 100%;
    justify-content: flex-end;
  }
}

@media (max-width: 640px) {
  .floating-proposal-btn {
    left: 1rem !important;
    bottom: 5.5rem !important;
    padding: 8px 14px 8px 10px !important;
  }
  .proposal-subtitle {
    display: none !important;
  }
}