/* ═══════════════════════════════════════════════════════
   LacteA — Landing Page Styles
   ═══════════════════════════════════════════════════════ */

/* ─── VARIABLES (shared with app) ─── */
:root {
  --azul:          #07447b;
  --azul-deep:     #053464;
  --azul-mid:      #0a5a9e;
  --celeste:       #98dce7;
  --celeste-bg:    #eef9fb;
  --marrom:        #903611;
  --marrom-deep:   #6e2a0d;
  --marrom-light:  #b04a1a;
  --marrom-pale:   #fdf1ec;
  --cinza:         #dedbd6;
  --cinza-light:   #f0eeeb;
  --cinza-bg:      #faf9f7;
  --white:         #ffffff;
  --ink:           #1e2530;
  --ink-mid:       #3d4554;
  --ink-light:     #6b7385;
  --success:       #1b7a4e;
  --warn:          #b45309;
  --danger:        #b91c1c;
  
  --font-ui:       'Plus Jakarta Sans', sans-serif;
  --font-display:  'Fraunces', Georgia, serif;
  
  --shadow-sm:  0 2px 8px rgba(7,68,123,.08);
  --shadow-md:  0 4px 16px rgba(7,68,123,.12);
  --shadow-lg:  0 8px 32px rgba(7,68,123,.16);
  --shadow-xl:  0 16px 48px rgba(7,68,123,.22);
  
  --r-md:   0.875rem;
  --r-lg:   1.25rem;
  --r-xl:   1.75rem;
  --r-full: 9999px;
  
  --ease:  cubic-bezier(.4,0,.2,1);
  --t-fast: 150ms;
  --t-mid:  250ms;
  --t-slow: 500ms;
}

/* ─── RESET ─── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--white);
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ─── CONTAINER ─── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-ui);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--r-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--t-mid) var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: linear-gradient(135deg, var(--azul), var(--azul-mid));
  color: var(--white);
  box-shadow: 0 4px 12px rgba(7,68,123,.3);
}
.btn-primary:hover {
  box-shadow: 0 6px 20px rgba(7,68,123,.4);
}

.btn-outline {
  background: transparent;
  color: var(--azul);
  border-color: var(--azul);
}
.btn-outline:hover {
  background: var(--azul);
  color: var(--white);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
}
.btn-ghost:hover {
  background: var(--cinza-light);
}

.btn-white {
  background: var(--white);
  color: var(--azul);
  box-shadow: 0 4px 12px rgba(0,0,0,.15);
}
.btn-white:hover {
  box-shadow: 0 6px 20px rgba(0,0,0,.2);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.0625rem;
}

.btn-block {
  width: 100%;
}

/* ─── GRADIENT TEXT ─── */
.text-gradient {
  background: linear-gradient(135deg, var(--marrom), var(--marrom-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-gradient-2 {
  background: linear-gradient(135deg, var(--azul), var(--celeste));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ═══════════════════════════════════════════════════════
   NAVBAR
   ═══════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: all var(--t-mid) var(--ease);
}
.navbar.scrolled {
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  padding: 0.75rem 0;
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  transition: color var(--t-mid);
}
.navbar.scrolled .navbar-brand { color: var(--ink); }

.brand-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--r-md);
  background: linear-gradient(135deg, var(--marrom), var(--marrom-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.25rem;
}

.brand-accent { color: var(--celeste); }
.navbar.scrolled .brand-accent { color: var(--azul); }

.navbar-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  transition: color var(--t-fast);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--celeste);
  transition: width var(--t-mid) var(--ease);
}
.nav-link:hover::after { width: 100%; }
.navbar.scrolled .nav-link { color: var(--ink-mid); }
.navbar.scrolled .nav-link:hover { color: var(--azul); }

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.navbar-actions .btn-outline {
  color: var(--white);
  border-color: rgba(255,255,255,.4);
}
.navbar-actions .btn-outline:hover {
  background: var(--white);
  color: var(--azul);
  border-color: var(--white);
}
.navbar.scrolled .btn-outline {
  color: var(--azul);
  border-color: var(--azul);
}
.navbar.scrolled .btn-primary {
  box-shadow: 0 2px 8px rgba(7,68,123,.2);
}

.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.btn-entrar-mobile {
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,.4);
  border-radius: var(--r-md);
  transition: all var(--t-fast) var(--ease);
}
.btn-entrar-mobile:hover {
  background: rgba(255,255,255,.15);
  border-color: rgba(255,255,255,.6);
}
.navbar.scrolled .btn-entrar-mobile {
  color: var(--azul);
  border-color: var(--azul);
}
.navbar.scrolled .btn-entrar-mobile:hover {
  background: var(--azul);
  color: var(--white);
}
.hamburger, .hamburger::before, .hamburger::after {
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--t-fast);
}
.hamburger { position: relative; }
.hamburger::before, .hamburger::after {
  content: '';
  position: absolute;
  left: 0;
}
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }
.navbar.scrolled .hamburger,
.navbar.scrolled .hamburger::before,
.navbar.scrolled .hamburger::after {
  background: var(--ink);
}

/* ═══════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(145deg, var(--azul-deep) 0%, var(--azul) 50%, #0f6ab0 100%);
  padding: 6rem 1.5rem 4rem;
  text-align: center;
}

/* Hero Background */
.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-gradient {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
  animation: float 20s ease-in-out infinite;
}
.hero-gradient-1 {
  width: 600px;
  height: 600px;
  background: var(--marrom);
  top: -200px;
  right: -100px;
  animation-delay: 0s;
}
.hero-gradient-2 {
  width: 500px;
  height: 500px;
  background: var(--celeste);
  bottom: -150px;
  left: -100px;
  animation-delay: -7s;
}
.hero-gradient-3 {
  width: 400px;
  height: 400px;
  background: var(--marrom-light);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation-delay: -14s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(30px, -30px) scale(1.05); }
  50% { transform: translate(-20px, 20px) scale(0.95); }
  75% { transform: translate(20px, 10px) scale(1.02); }
}

/* Hero Particles */
.hero-particles {
  position: absolute;
  inset: 0;
}
.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(255,255,255,.3);
  border-radius: 50%;
  animation: particleFloat linear infinite;
}
@keyframes particleFloat {
  0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-10vh) rotate(720deg); opacity: 0; }
}

/* Hero Content */
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--r-full);
  color: var(--white);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 2rem;
}
.hero-badge i { color: var(--celeste); }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255,255,255,.8);
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}
.hero-actions .btn-ghost {
  color: var(--white);
}
.hero-actions .btn-ghost:hover {
  background: rgba(255,255,255,.1);
}

/* Hero Stats */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}
.stat-number::after { content: '+'; font-size: 0.75em; }
.stat-label {
  font-size: 0.875rem;
  color: rgba(255,255,255,.6);
  margin-top: 0.25rem;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,.2);
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,.5);
  font-size: 0.75rem;
  animation: bounce 2s ease-in-out infinite;
}
.mouse {
  width: 24px;
  height: 38px;
  border: 2px solid rgba(255,255,255,.3);
  border-radius: 12px;
  position: relative;
}
.wheel {
  width: 4px;
  height: 8px;
  background: rgba(255,255,255,.5);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollWheel 2s ease-in-out infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}
@keyframes scrollWheel {
  0% { opacity: 1; transform: translateX(-50%) translateY(0); }
  100% { opacity: 0; transform: translateX(-50%) translateY(12px); }
}

/* ═══════════════════════════════════════════════════════
   SECTION COMMON
   ═══════════════════════════════════════════════════════ */
.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 4rem;
}
.section-badge {
  display: inline-block;
  padding: 0.375rem 1rem;
  background: var(--celeste-bg);
  color: var(--azul);
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: var(--r-full);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 1rem;
}
.section-subtitle {
  font-size: 1.125rem;
  color: var(--ink-light);
}

/* ═══════════════════════════════════════════════════════
   FEATURES SECTION
   ═══════════════════════════════════════════════════════ */
.features {
  padding: 6rem 0;
  background: var(--cinza-bg);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--white);
  border-radius: var(--r-xl);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--t-mid) var(--ease);
  border: 1px solid transparent;
}
.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--celeste-pale);
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.75rem;
}

.feature-card p {
  color: var(--ink-light);
  font-size: 0.9375rem;
  margin-bottom: 1.25rem;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.feature-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--ink-mid);
}
.feature-list i {
  color: var(--success);
  font-size: 0.875rem;
}

/* ═══════════════════════════════════════════════════════
   BENEFITS SECTION
   ═══════════════════════════════════════════════════════ */
.benefits {
  padding: 6rem 0;
  background: var(--white);
}

.benefit-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 6rem;
}
.benefit-row:last-child { margin-bottom: 0; }
.benefit-row.reverse .benefit-content { order: 2; }
.benefit-row.reverse .benefit-visual { order: 1; }

.benefit-content { max-width: 480px; }
.benefit-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--azul), var(--celeste));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 1rem;
}
.benefit-content h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 1rem;
}
.benefit-content p {
  color: var(--ink-light);
  font-size: 1.0625rem;
  margin-bottom: 1.5rem;
}

.benefit-stats {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}
.benefit-stat {
  display: flex;
  flex-direction: column;
}
.benefit-stat-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--azul);
}
.benefit-stat-label {
  font-size: 0.8125rem;
  color: var(--ink-light);
}

/* Mockup Visuals */
.benefit-visual {
  display: flex;
  justify-content: center;
}

.benefit-card-mockup {
  width: 320px;
  background: var(--white);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  transform: perspective(800px) rotateY(-5deg) rotateX(2deg);
  transition: transform var(--t-slow) var(--ease);
}
.benefit-card-mockup:hover {
  transform: perspective(800px) rotateY(0deg) rotateX(0deg);
}
.benefit-card-mockup.mockup-dark {
  background: var(--azul-deep);
}

.mockup-header {
  display: flex;
  gap: 6px;
  padding: 12px 16px;
  background: var(--cinza-light);
}
.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.mockup-body {
  padding: 1.5rem;
}
.mockup-line {
  height: 8px;
  background: var(--cinza);
  border-radius: 4px;
  margin-bottom: 8px;
}

.mockup-chart {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 100px;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--cinza);
}
.chart-bar {
  flex: 1;
  background: linear-gradient(to top, var(--azul), var(--celeste));
  border-radius: 4px 4px 0 0;
  transition: height var(--t-slow) var(--ease);
}

.mockup-patient-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.mockup-patient-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.mockup-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  flex-shrink: 0;
}
.mockup-patient-info { flex: 1; }

/* Device Mockup */
.device-mockup {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.device-frame {
  width: 360px;
  background: var(--ink);
  border-radius: var(--r-xl);
  padding: 12px;
  box-shadow: var(--shadow-xl);
}
.device-screen {
  background: var(--white);
  border-radius: calc(var(--r-xl) - 4px);
  overflow: hidden;
}
.screen-content { padding: 1rem; }
.screen-header-mockup {
  height: 40px;
  background: var(--azul);
  border-radius: var(--r-md);
  margin-bottom: 1rem;
}
.screen-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.screen-card-mockup {
  height: 80px;
  background: var(--cinza-light);
  border-radius: var(--r-md);
}
.device-stand {
  width: 60px;
  height: 8px;
  background: var(--cinza);
  border-radius: 4px;
  margin-top: 8px;
}

/* ═══════════════════════════════════════════════════════
   PRICING SECTION
   ═══════════════════════════════════════════════════════ */
.pricing {
  padding: 6rem 0;
  background: linear-gradient(180deg, var(--cinza-bg) 0%, var(--white) 100%);
}

/* Container mais largo para a seção de preços */
.pricing-container-wide {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  width: 100%;
}

@media (min-width: 1200px) {
  .pricing-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }
  .pricing-card.featured {
    transform: scale(1.02);
    z-index: 1;
  }
}

.pricing-card {
  background: var(--white);
  border-radius: var(--r-xl);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  border: 2px solid transparent;
  transition: all var(--t-mid) var(--ease);
  position: relative;
  min-width: 0;
}
.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
  border-color: var(--azul);
  transform: scale(1.05);
  box-shadow: var(--shadow-xl);
}
.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-8px);
}

.pricing-popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.375rem 1rem;
  background: linear-gradient(135deg, var(--azul), var(--azul-mid));
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--r-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-header {
  text-align: center;
  margin-bottom: 1.5rem;
}
.pricing-header h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ink);
}
.pricing-header p {
  color: var(--ink-light);
  font-size: 0.875rem;
}

.pricing-price {
  text-align: center;
  margin-bottom: 0.5rem;
}
.pricing-currency {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ink);
  vertical-align: super;
}
.pricing-value {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
}
.pricing-period {
  font-size: 1rem;
  color: var(--ink-light);
}

.pricing-savings {
  text-align: center;
  padding: 0.375rem 0.75rem;
  background: var(--success-bg);
  color: var(--success);
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: var(--r-full);
  display: inline-block;
  margin: 0 auto 1.5rem;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9375rem;
  color: var(--ink-mid);
}
.pricing-features i {
  color: var(--success);
  font-size: 1rem;
}

.pricing-note {
  text-align: center;
  margin-top: 2.5rem;
  font-size: 0.875rem;
  color: var(--ink-light);
}
.pricing-note i {
  color: var(--success);
  margin-right: 0.25rem;
}

.pricing-decimal {
  font-size: 0.5em;
  vertical-align: super;
  font-weight: 400;
}

/* ═══════════════════════════════════════════════════════
   TESTIMONIALS SECTION
   ═══════════════════════════════════════════════════════ */
.testimonials {
  padding: 6rem 0;
  background: var(--white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: var(--cinza-bg);
  border-radius: var(--r-xl);
  padding: 2rem;
  transition: all var(--t-mid) var(--ease);
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.testimonial-stars {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1rem;
}
.testimonial-stars i {
  color: var(--warn);
  font-size: 1rem;
}

.testimonial-text {
  font-size: 1rem;
  color: var(--ink-mid);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 0.875rem;
  flex-shrink: 0;
}
.testimonial-name {
  font-weight: 600;
  color: var(--ink);
  font-size: 0.9375rem;
}
.testimonial-role {
  font-size: 0.8125rem;
  color: var(--ink-light);
}

/* ═══════════════════════════════════════════════════════
   FAQ SECTION
   ═══════════════════════════════════════════════════════ */
.faq {
  padding: 6rem 0;
  background: var(--cinza-bg);
}

.faq-list {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--white);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--t-mid);
}
.faq-item:hover { box-shadow: var(--shadow-sm); }
.faq-item.active { box-shadow: var(--shadow-md); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  transition: color var(--t-fast);
}
.faq-question:hover { color: var(--azul); }
.faq-question i {
  font-size: 1.25rem;
  color: var(--ink-light);
  transition: transform var(--t-mid) var(--ease);
  flex-shrink: 0;
}
.faq-item.active .faq-question i { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--t-slow) var(--ease);
}
.faq-answer p {
  padding: 0 1.5rem 1.25rem;
  color: var(--ink-light);
  font-size: 0.9375rem;
  line-height: 1.7;
}
.faq-item.active .faq-answer { max-height: 300px; }

/* ═══════════════════════════════════════════════════════
   CTA FINAL
   ═══════════════════════════════════════════════════════ */
.cta-final {
  padding: 6rem 0;
  background: linear-gradient(145deg, var(--azul-deep), var(--azul), var(--azul-mid));
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  background: var(--marrom);
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.2;
  top: -200px;
  right: -100px;
}
.cta-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  margin: 0 auto;
}
.cta-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1rem;
}
.cta-content p {
  font-size: 1.125rem;
  color: rgba(255,255,255,.8);
  margin-bottom: 2rem;
}
.cta-actions {
  display: flex;
  justify-content: center;
}

/* ═══════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════ */
.footer {
  padding: 4rem 0 2rem;
  background: var(--ink);
  color: var(--white);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1rem;
}
.footer-logo .brand-icon {
  background: linear-gradient(135deg, var(--marrom), var(--marrom-light));
}

.footer-brand > p {
  color: rgba(255,255,255,.6);
  font-size: 0.9375rem;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 1rem;
}
.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.125rem;
  transition: all var(--t-fast);
}
.footer-social a:hover {
  background: var(--azul);
  transform: translateY(-2px);
}

.footer-links h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1.25rem;
}
.footer-links a {
  display: block;
  color: rgba(255,255,255,.6);
  font-size: 0.875rem;
  padding: 0.375rem 0;
  transition: color var(--t-fast);
}
.footer-links a:hover { color: var(--celeste); }

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,.1);
  text-align: center;
}
.footer-bottom p {
  color: rgba(255,255,255,.4);
  font-size: 0.8125rem;
}

/* ═══════════════════════════════════════════════════════
   ANIMATIONS
   ═══════════════════════════════════════════════════════ */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
[data-animate].animate-in {
  opacity: 1;
  transform: translateY(0);
}
[data-animate="fade-left"] {
  transform: translateX(-30px);
}
[data-animate="fade-left"].animate-in {
  transform: translateX(0);
}
[data-animate="fade-right"] {
  transform: translateX(30px);
}
[data-animate="fade-right"].animate-in {
  transform: translateX(0);
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════ */
@media (max-width: 992px) {
  .benefit-row {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .benefit-row.reverse .benefit-content,
  .benefit-row.reverse .benefit-visual { order: unset; }
  .benefit-content { max-width: 100%; }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .navbar-links { display: none; }
  .navbar-actions { display: none; }
  .navbar-toggle { display: flex; }
  .btn-entrar-mobile { display: inline-flex; }

  /* Mobile menu */
  .navbar-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
    border-radius: 0 0 var(--r-lg) var(--r-lg);
  }
  .navbar-links.active .nav-link {
    color: var(--ink);
    padding: 0.75rem 0;
  }

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

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
  .pricing-card.featured {
    transform: none;
  }
  .pricing-card.featured:hover {
    transform: translateY(-8px);
  }

  .hero-stats {
    gap: 1.5rem;
  }
  .stat-divider { display: none; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
  }
  .hero-actions .btn {
    width: 100%;
  }
}

@media (min-width: 769px) {
  .btn-entrar-mobile {
    display: none !important;
  }
}

/* ─── HERO MILK DROPS ─── */
.milk-drops-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
  z-index: 1;
}

.hero-milk-drop {
  position: absolute;
  top: -40px;
  border-radius: 50% 50% 45% 45% / 60% 60% 40% 40%;
  background: rgba(255, 255, 255, 0.2);
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(1px);
  animation: milkDropFall linear infinite;
  will-change: transform, opacity;
}

@keyframes milkDropFall {
  0% { transform: translateY(-30px) scaleX(0.85); opacity: 0; }
  8% { opacity: 1; }
  85% { opacity: 0.45; }
  100% { transform: translateY(105vh) scaleX(1.05); opacity: 0; }
}

/* ─── MODAL SYSTEM ─── */
.modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(7, 68, 123, 0.6); /* Azul escuro translúcido */
  backdrop-filter: blur(4px);
  padding: 1rem;
  opacity: 1;
  transition: opacity 0.3s ease;
}

.modal.hidden {
  display: none !important;
  opacity: 0;
  pointer-events: none;
}

.modal-content {
  background: var(--white);
  border-radius: var(--r-xl);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
  animation: modalSlideUp 0.3s ease;
}

@keyframes modalSlideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--cinza);
  background: linear-gradient(135deg, var(--azul), var(--azul-mid));
  color: white;
  border-radius: var(--r-xl) var(--r-xl) 0 0;
}

.modal-header h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin: 0;
  color: white;
}

.modal-close {
  background: rgba(255,255,255,0.2);
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: white;
  border-radius: 50%;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close:hover {
  background: rgba(255,255,255,0.4);
}

.modal-body {
  padding: 1.5rem;
  overflow-y: auto;
  font-size: 0.9375rem;
  color: var(--ink-mid);
  line-height: 1.6;
}

.modal-body p { margin-bottom: 1rem; }
.modal-body ul { margin-bottom: 1rem; padding-left: 1.25rem; }
.modal-body li { margin-bottom: 0.5rem; }

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--cinza);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* Responsividade para modais em mobile */
@media (max-width: 768px) {
  .modal-content {
    max-height: 95vh;
    margin: 0.5rem;
  }
  .modal-header {
    padding: 1rem;
  }
  .modal-body {
    padding: 1rem;
  }
}