/* =================================
   FATEK SOLUTIONS - PREMIUM LANDING PAGE
   Design: Clean, Futuristic, Minimalistic
   Inspired by: Vercel, Linear, Stripe, Notion
   ================================= */

/* CSS Variables */
:root {
    /* Colors */
    --color-primary: #0047FF;
    --color-secondary: #00A8FF;
    --color-accent: #3A0CA3;
    --color-dark: #0F172A;
    --color-light: #F5F5F5;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #0047FF 0%, #00A8FF 100%);
    --gradient-secondary: linear-gradient(135deg, #3A0CA3 0%, #0047FF 100%);
    --gradient-mesh: radial-gradient(at 27% 37%, hsla(215, 98%, 61%, 0.12) 0px, transparent 50%),
                     radial-gradient(at 97% 21%, hsla(215, 100%, 50%, 0.08) 0px, transparent 50%),
                     radial-gradient(at 52% 99%, hsla(264, 90%, 35%, 0.09) 0px, transparent 50%);
    
    /* Typography */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Manrope', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 4px 16px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 8px 32px rgba(15, 23, 42, 0.12);
    --shadow-xl: 0 16px 48px rgba(15, 23, 42, 0.16);
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.18);
    --glass-blur: blur(20px);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-dark);
    background: var(--color-light);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Bloqueia scroll quando menu mobile está aberto */
body.nav-open {
    overflow: hidden;
}

body.nav-open {
    overflow: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-dark);
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }

p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: rgba(15, 23, 42, 0.7);
}

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
    transition: all 0.3s ease;
    isolation: isolate;
}

.nav.scrolled {
    padding: var(--spacing-xs) 0;
    box-shadow: var(--shadow-md);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

/* Container interno para alinhar links + ações em linha no desktop */
.nav-menu-inner {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-links a {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(15, 23, 42, 0.8);
    text-decoration: none;
    padding: 0.25rem 0;
    transition: color 0.2s ease, opacity 0.2s ease;
}

.nav-links a:hover {
    color: var(--color-primary);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* Botão hamburger – escondido no desktop */
.nav-toggle {
    display: none;
    position: relative;
    z-index: 1401; /* acima do background do menu mobile */
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
    width: 38px;
    height: 38px;
    border-radius: 999px;
    border: 1px solid rgba(15, 23, 42, 0.12);
    background: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    padding: 0;
    transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.nav-toggle-bar {
    width: 18px;
    height: 2px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.9);
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle:hover {
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.12);
    transform: translateY(-1px);
}

/* Estado aberto: hamburger vira X */
.nav-toggle.is-open {
    background: rgba(15, 23, 42, 0.9);
    border-color: rgba(15, 23, 42, 0.9);
}

.nav-toggle.is-open .nav-toggle-bar {
    background: #ffffff;
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* Menu mobile overlay – escondido no desktop */
.nav-menu-mobile {
    display: none;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--color-dark);
}

.logo i {
    color: var(--color-primary);
    font-size: 1.75rem;
}

.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

/* Language Selector */
.language-selector {
    position: relative;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    background: transparent;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-dark);
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.lang-btn:hover {
    background: rgba(15, 23, 42, 0.05);
    border-color: rgba(15, 23, 42, 0.2);
}

.lang-btn i.fa-globe {
    color: var(--color-primary);
    font-size: 1rem;
}

.lang-btn i.fa-chevron-down {
    font-size: 0.75rem;
    color: rgba(15, 23, 42, 0.6);
    transition: transform 0.3s ease;
}

.language-selector.active .lang-btn i.fa-chevron-down {
    transform: rotate(180deg);
}

.lang-current {
    font-weight: 600;
    color: var(--color-dark);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    min-width: 180px;
    background: white;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    overflow: hidden;
}

.language-selector.active .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.875rem 1rem;
    background: transparent;
    border: none;
    text-align: left;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--color-dark);
    cursor: pointer;
    transition: background 0.2s ease;
}

.lang-option:hover {
    background: rgba(15, 23, 42, 0.05);
}

.lang-option.active {
    background: rgba(0, 71, 255, 0.1);
    color: var(--color-primary);
    font-weight: 600;
}

.lang-flag {
    font-size: 1.25rem;
    line-height: 1;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 2rem;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 16px rgba(0, 71, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 71, 255, 0.4);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.125rem;
}

.btn-nav {
    padding: 0.75rem 1.5rem;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-xl) 0;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    z-index: -1;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--color-primary);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: var(--color-secondary);
    bottom: -150px;
    right: -150px;
    animation-delay: 5s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: var(--color-accent);
    top: 50%;
    right: 10%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(50px, -50px) scale(1.1); }
    66% { transform: translate(-50px, 50px) scale(0.9); }
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.75rem 1.5rem;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
    font-weight: 600;
    color: var(--color-dark);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-md);
    animation: slideDown 0.8s ease-out;
}

.hero-badge i {
    color: var(--color-primary);
}

.hero-title {
    margin-bottom: var(--spacing-md);
    animation: slideUp 0.8s ease-out 0.2s both;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2.5vw, 1.375rem);
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    animation: slideUp 0.8s ease-out 0.4s both;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    animation: slideUp 0.8s ease-out 0.6s both;
}

.social-proof {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    background: transparent;
    border-radius: 0;
    border: none;
    box-shadow: none;
}

.social-proof-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.social-proof-header p {
    color: var(--color-dark);
    font-weight: 600;
    font-size: 1.1rem;
    margin: 0;
}

.social-proof-header p strong {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.avatars {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: -12px;
}

.avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0047FF 0%, #00A8FF 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border: 3px solid white;
    margin-left: -12px;
    box-shadow: 0 2px 8px rgba(0, 71, 255, 0.2);
    transition: all 0.3s ease;
}

.avatar:first-child {
    margin-left: 0;
}

.avatar:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 16px rgba(0, 71, 255, 0.3);
}

/* Remove client logos por enquanto */
.client-logos {
    display: none;
}

.client-logo {
  height: 48px;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: filter 0.3s, opacity 0.3s, transform 0.3s;
}
.client-logo:hover {
  filter: none;
  opacity: 1;
  transform: scale(1.07);
}

/* Logos dos clientes em círculo com borda e sombra elegante */
.client-logo-circle {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, #f5f5fa 60%, #eaf0ff 100%);
  border: 2.5px solid var(--color-primary);
  box-shadow: 0 4px 18px rgba(0,71,255,0.10);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: box-shadow 0.3s, border-color 0.3s;
}
.client-logo-circle:hover {
  box-shadow: 0 8px 32px rgba(0,71,255,0.18);
  border-color: var(--color-secondary);
}
.client-logo {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: 50%;
  background: white;
  filter: grayscale(100%);
  opacity: 0.8;
  transition: filter 0.3s, opacity 0.3s, transform 0.3s;
}
.client-logo-circle:hover .client-logo {
  filter: none;
  opacity: 1;
  transform: scale(1.07);
}

/* Hero Visual Cards */
.hero-visual {
    position: relative;
    margin-top: var(--spacing-lg);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    min-height: 200px;
}

.glass-card {
    position: relative;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: all 0.3s ease;
    flex: 1;
    min-width: 220px;
    max-width: 280px;
    animation: floatCard 4s ease-in-out infinite;
}

.glass-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.card-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.75rem;
    flex-shrink: 0;
}

.card-content {
    display: flex;
    flex-direction: column;
}

.metric {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-dark);
}

.label {
    font-size: 0.875rem;
    color: rgba(15, 23, 42, 0.6);
}

.card-float-1 {
    animation-delay: 0s;
}

.card-float-2 {
    animation-delay: 1.3s;
}

.card-float-3 {
    animation-delay: 2.6s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* Animations */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Section Styles */
section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--gradient-primary);
    color: white;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
}

.section-header h2 {
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Problems Section */
.problems {
    background: white;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.problem-card {
    padding: var(--spacing-md);
    background: var(--color-light);
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform, opacity;
    backface-visibility: hidden;
    -webkit-font-smoothing: antialiased;
}

.problem-card-hidden {
    opacity: 0;
    transform: translateY(50px) scale(0.92);
}

.problem-card-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.problem-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-6px) scale(1.02);
    box-shadow: var(--shadow-lg);
}

.problem-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background: var(--gradient-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.75rem;
    margin-bottom: var(--spacing-sm);
}

.problem-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

/* Services Section */
.services {
    background: var(--gradient-mesh);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    position: relative;
    padding: var(--spacing-md);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.service-card.featured {
    border: 2px solid var(--color-primary);
    background: var(--gradient-primary);
    color: white;
}

.service-card.featured h3,
.service-card.featured p,
.service-card.featured .service-features li {
    color: white;
}

.service-card.featured .service-icon {
    background: rgba(255, 255, 255, 0.2);
}

.featured-badge {
    position: absolute;
    top: -12px;
    right: var(--spacing-md);
    padding: 0.5rem 1rem;
    background: var(--color-accent);
    color: white;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.service-icon {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-md);
    background: var(--color-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.service-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.service-card p {
    margin-bottom: var(--spacing-md);
}

.service-features {
    list-style: none;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.5rem 0;
    font-size: 0.9375rem;
}

.service-features i {
    color: var(--color-primary);
}

.service-card.featured .service-features i {
    color: white;
}

/* Social Proof Section */
/*
.social-proof {
    background: var(--color-dark);
    color: white;
}

.proof-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.proof-item {
    text-align: center;
}

.proof-number {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.proof-item p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.7);
}

.authority-section {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
}

.authority-section h3 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.authority-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.125rem;
}
*/

/* How it Works Section */
.how-it-works {
    background: white;
}

.steps-grid {
  display: flex;
  gap: 32px;
  justify-content: center;
  align-items: stretch;
  flex-wrap: wrap;
}

.step-card {
    position: relative;
    padding: var(--spacing-lg) var(--spacing-md);
    background: var(--color-light);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all 0.3s ease;
    flex: 1;
    min-width: 0;
    max-width: 320px;
}

.step-card:hover {
    background: white;
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.step-number {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: rgba(0, 71, 255, 0.1);
}

.step-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    border-radius: var(--radius-md);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
}

.step-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.step-arrow {
  align-self: center;
  font-size: 2rem;
  color: #00A8FF;
}

/* Responsive */
@media (max-width: 1024px) {
    .steps-grid {
        flex-wrap: wrap;
    }
    
    .step-card {
        flex: 1 1 calc(50% - var(--spacing-md));
        max-width: none;
    }
}

@media (max-width: 768px) {
    .steps-grid {
        flex-direction: column;
    }
    
    .step-card {
        flex: 1 1 100%;
    }
}

/* CTA Section */
.cta-section {
    position: relative;
    background: var(--color-dark);
    color: white;
    padding: var(--spacing-xl) 0;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.5;
}

.cta-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.cta-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.cta-guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

.cta-guarantee i {
    color: var(--color-secondary);
}

/* Footer */
.footer {
    background: var(--color-dark);
    color: white;
    padding: var(--spacing-lg) 0 var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-brand .logo {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.footer-column h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
}

.footer-column a {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--color-secondary);
}

.footer-column a i {
    margin-right: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    line-height: 1.8;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin: 0;
}

.footer-separator {
    color: rgba(255, 255, 255, 0.3);
}

.footer-cnpj {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.8rem;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-bottom a:hover {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: underline;
}

@media (max-width: 768px) {
    .footer-bottom p {
        flex-direction: column;
        gap: 0.25rem;
        text-align: center;
    }
    
    .footer-separator {
        display: none;
    }
}

/* Reestabelece visual escuro/estilizado para a seção social-proof (usa #social-proof para evitar conflitos) */
#social-proof {
    background: linear-gradient(180deg, rgba(8,13,30,0.95) 0%, rgba(10,18,40,0.95) 100%);
    color: #fff;
    padding: var(--spacing-lg) 0;
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 30px rgba(2,6,23,0.45);
}

/* grid interno */
#social-proof .proof-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    align-items: center;
}

/* itens */
#social-proof .proof-item {
    text-align: left;
    padding: calc(var(--spacing-md) / 2);
}

#social-proof .proof-number {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 2.8vw, 2.5rem);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 0.35rem;
}

#social-proof .proof-item p {
    margin: 0;
    color: rgba(255,255,255,0.85);
    font-weight: 500;
}

/* authority section */
#social-proof .authority-section {
    margin-top: var(--spacing-lg);
    background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
    border-radius: calc(var(--radius-lg) - 4px);
    padding: var(--spacing-md);
    backdrop-filter: blur(6px);
    color: rgba(255,255,255,0.95);
}

#social-proof .authority-section h3 {
    color: #fff;
    margin-bottom: var(--spacing-sm);
}

#social-proof .authority-section p {
    color: rgba(255,255,255,0.85);
}

#social-proof .authority-section h3 .gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

/* mobile adjustments */
@media (max-width: 900px) {
    #social-proof .proof-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 480px) {
    #social-proof .proof-grid {
        grid-template-columns: 1fr;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-visual {
        display: none;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
    
    .step-arrow {
        transform: rotate(90deg);
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }
    
    .hero {
        min-height: auto;
        padding: calc(var(--spacing-xl) + 60px) 0 var(--spacing-lg);
    }
    
    .hero-cta {
        width: 100%;
    }
    
    .btn-large {
        width: 100%;
        justify-content: center;
    }
    
    .social-proof {
        flex-direction: column;
        text-align: center;
    }
    
    .avatars {
        justify-content: center;
    }
    
    .problems-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .proof-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    /* Header mobile: apenas logo + hamburger visíveis na barra */
    .nav-toggle {
        display: flex;
    }

    /* Esconde o menu desktop em mobile */
    .nav-menu {
        display: none !important;
    }

    /* Overlay full-screen do menu mobile - fora do container para cobrir tela toda */
    .nav-menu-mobile {
        display: flex;
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        margin: 0;
        /* Azul bem escuro + blur real do fundo (mais leve) */
        background: rgba(8, 14, 30, 0.72);
        -webkit-backdrop-filter: blur(12px);
        backdrop-filter: blur(12px);
        border: none;
        overflow: hidden;
        isolation: isolate; /* garante orbes atrás do conteúdo */
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        padding: 80px 16px 96px; /* espaço p/ idioma fixo (esq) e WhatsApp (dir) */
        opacity: 0;
        pointer-events: none;
        visibility: hidden;
        transform: translateY(-8px);
        transition: opacity 0.28s ease, transform 0.28s ease, visibility 0.28s ease;
        z-index: 900; /* abaixo do header (.nav) para manter logo + hamburger visíveis */
    }

    .nav-menu-mobile::before {
        content: "";
        position: absolute;
        inset: 0;
        /* camada escura + mesh (estilo hero, bem sutil) */
        background:
            linear-gradient(180deg, rgba(8, 14, 30, 0.92) 0%, rgba(8, 14, 30, 0.88) 55%, rgba(8, 14, 30, 0.92) 100%),
            var(--gradient-mesh);
        opacity: 0;
        z-index: 0;
        pointer-events: none;
        transition: opacity 0.35s ease;
        transition-delay: 60ms;
    }

    .nav-menu-mobile::after {
        content: "";
        position: absolute;
        inset: 0;
        /* 1 orb sutil (leve): sem filter blur pesado */
        background: radial-gradient(520px circle at 22% 18%, rgba(0, 71, 255, 0.16) 0%, rgba(0, 71, 255, 0.06) 35%, transparent 62%);
        opacity: 0;
        z-index: 0;
        pointer-events: none;
        transition: opacity 0.35s ease;
        transition-delay: 90ms;
    }

    @supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
        .nav-menu-mobile {
            background: rgba(8, 14, 30, 0.96);
            -webkit-backdrop-filter: none;
            backdrop-filter: none;
            border: none;
        }
    }

    .nav-menu-mobile .nav-menu-inner {
        width: 100%;
        max-width: 420px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        gap: 0;
        padding: var(--spacing-lg) 0 var(--spacing-md);
        height: 100%;
        position: relative;
        z-index: 1;
    }

    .nav-menu-mobile.nav-menu-open {
        opacity: 1;
        transform: translateY(0);
        pointer-events: auto;
        visibility: visible;
    }

    .nav-menu-mobile.nav-menu-open::before {
        opacity: 1;
    }

    .nav-menu-mobile.nav-menu-open::after {
        opacity: 0.9;
    }

    .nav-menu-mobile .nav-links {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 1.25rem;
        margin-bottom: 0;
    }

    .nav-menu-mobile .nav-links a {
        width: auto;
        font-size: 1.15rem;
        font-weight: 600;
        color: rgba(255, 255, 255, 0.9);
        text-align: center;
        padding: 0.5rem 1rem;
        border-radius: 8px;
        transition: all 0.2s ease;
    }

    .nav-menu-mobile .nav-links a:hover {
        color: #ffffff;
        background: rgba(255, 255, 255, 0.08);
    }

    .nav-menu-mobile .nav-actions {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        margin-top: 2rem;
    }

    .nav-menu-mobile .language-selector {
        position: fixed;
        left: 16px;
        bottom: calc(16px + env(safe-area-inset-bottom));
        z-index: 1100;
        align-self: auto;
        margin-top: 0;
        padding-bottom: 0;
    }

    .nav-menu-mobile .lang-btn {
        padding: 0.6rem 1rem;
        font-size: 0.875rem;
        background: rgba(255, 255, 255, 0.08);
        color: rgba(255, 255, 255, 0.8);
        border: 1px solid rgba(255, 255, 255, 0.15);
        border-radius: 8px;
    }

    .nav-menu-mobile .lang-btn:hover {
        background: rgba(255, 255, 255, 0.12);
        color: rgba(255, 255, 255, 0.95);
    }

    .nav-menu-mobile .lang-btn .lang-current {
        display: none;
    }

    .nav-menu-mobile .lang-dropdown {
        bottom: 100%;
        top: auto;
        right: 0;
        left: 0;
        min-width: 160px;
        margin-bottom: 0.5rem;
    }

    /* CTA do header dentro do menu mobile */
    .nav-menu-mobile .btn-nav {
        width: 100%;
        justify-content: center;
        padding: 1rem 1.5rem;
        font-size: 1rem;
        font-weight: 600;
        line-height: 1.2;
        white-space: normal;
        text-align: center;
        box-shadow: 0 4px 16px rgba(0, 71, 255, 0.3);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    /* Ajustes finos do header em telas bem pequenas */
    .nav .container {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
    }
    
    .proof-grid {
        grid-template-columns: 1fr;
    }
    
    .card-float-2 {
        transform: translateX(-50%) scale(0.9);
    }
}

.hero > *:not(.hero-bg):not(.container) {
  position: static !important;
  background: none !important;
  box-shadow: none !important;
  border: none !important;
}
.hero-bg > *:not(.gradient-orb) {
  display: none !important;
}

/* Botão WhatsApp flutuante */
.whatsapp-float {
  position: fixed;
  right: 28px;
  bottom: 28px;
  z-index: 1200;
  background: linear-gradient(135deg, #25D366 60%, #128C7E 100%);
  border-radius: 50%;
  box-shadow: 0 6px 24px rgba(37,211,102,0.18);
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: box-shadow 0.3s, transform 0.3s;
  cursor: pointer;
}
.whatsapp-float:hover {
  box-shadow: 0 12px 36px rgba(37,211,102,0.28);
  transform: scale(1.08);
}
.whatsapp-icon {
  width: 38px;
  height: 38px;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(18,140,126,0.12));
}
@media (max-width: 600px) {
  .whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: 54px;
    height: 54px;
  }
  .whatsapp-icon {
    width: 30px;
    height: 30px;
  }
}

/* ==========================================
   DIAGNOSTIC QUIZ
   ========================================== */

.diagnostic-quiz {
  background: white;
  padding: var(--spacing-xl) 0;
}

/* Quebra de linha no título do quiz - esconde por padrão */
.diagnostic-quiz .section-header h2 br.desktop-only {
  display: none;
}

/* Mostra quebra de linha apenas no desktop */
@media (min-width: 769px) {
  .diagnostic-quiz .section-header h2 {
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .diagnostic-quiz .section-header h2 br.desktop-only {
    display: block;
  }
}

.quiz-wrapper {
  max-width: 900px;
  margin: var(--spacing-lg) auto 0;
  position: relative;
}

.quiz-card {
  background: var(--color-light);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  border: 2px solid transparent;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.quiz-card:hover {
  border-color: rgba(0, 71, 255, 0.1);
  box-shadow: var(--shadow-lg);
}

.quiz-progress {
  margin-bottom: var(--spacing-md);
}

.quiz-progress-bar {
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.06);
  overflow: hidden;
  margin-bottom: var(--spacing-xs);
}

.quiz-progress-fill {
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: var(--gradient-primary);
  transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.quiz-progress-text {
  font-size: 0.875rem;
  color: rgba(15, 23, 42, 0.7);
}

.quiz-steps {
  position: relative;
  min-height: 220px;
}

.quiz-step {
  display: none;
  animation: quiz-step-fade 0.4s ease;
}

.quiz-step.active {
  display: block;
}

.quiz-step h3 {
  margin-bottom: var(--spacing-xs);
}

.quiz-step-subtitle {
  font-size: 0.95rem;
  color: rgba(15, 23, 42, 0.7);
  margin-bottom: var(--spacing-md);
}

.quiz-options {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-sm);
}

.quiz-option {
  width: 100%;
  text-align: left;
  padding: 0.875rem 1rem;
  border-radius: var(--radius-md);
  border: 1.5px solid rgba(15, 23, 42, 0.12);
  background: white;
  font-family: var(--font-body);
  font-size: 0.975rem;
  cursor: pointer;
  transition: all 0.25s ease;
}

.quiz-option:hover {
  border-color: var(--color-primary);
  box-shadow: 0 6px 18px rgba(0, 71, 255, 0.12);
  transform: translateY(-1px);
}

.quiz-option.selected {
  border-color: var(--color-primary);
  background: rgba(0, 71, 255, 0.06);
}

.quiz-error {
  margin-top: var(--spacing-xs);
  font-size: 0.85rem;
  color: rgba(239, 68, 68, 0.9);
  min-height: 1.2rem;
}

.quiz-teaser {
  display: grid;
  gap: var(--spacing-sm);
}

.quiz-teaser-item {
  padding: 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(15, 23, 42, 0.10);
  background: rgba(255, 255, 255, 0.85);
}

.quiz-teaser-item-title {
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.quiz-teaser-item-text {
  color: rgba(15, 23, 42, 0.72);
  font-size: 0.95rem;
}

/* Prévia propositalmente “bloqueada” */
.quiz-teaser-item.quiz-teaser-blur .quiz-teaser-item-title,
.quiz-teaser-item.quiz-teaser-blur .quiz-teaser-item-text {
  filter: blur(4px);
  opacity: 0.75;
}

.quiz-teaser-lock {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1rem;
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.04);
  border: 1px dashed rgba(15, 23, 42, 0.12);
  color: rgba(15, 23, 42, 0.75);
  margin-top: 0.25rem;
}

.quiz-privacy {
  margin-top: var(--spacing-sm);
  font-size: 0.875rem;
  color: rgba(15, 23, 42, 0.65);
}

.quiz-privacy a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  margin-left: 0.25rem;
}

.quiz-privacy a:hover {
  text-decoration: underline;
}

.quiz-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1.5rem;
}

.quiz-nav-btn {
  min-width: 140px;
}

.btn.btn-secondary {
  background: transparent;
  color: var(--color-dark);
  border: 1px solid rgba(15, 23, 42, 0.12);
}

.btn.btn-secondary:hover {
  background: rgba(15, 23, 42, 0.04);
}

.quiz-result-card h3 {
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
}

.quiz-result-card p {
  margin-bottom: var(--spacing-md);
}

.quiz-result-blocks {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.quiz-result-block {
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  background: white;
  border: 1px solid rgba(15, 23, 42, 0.08);
}

.quiz-result-block h4 {
  margin-bottom: 0.5rem;
}

.quiz-result-block p {
  margin: 0.25rem 0;
}

.quiz-result-block .check-line {
  font-size: 0.9rem;
  color: rgba(15, 23, 42, 0.8);
}

.quiz-result-next-step h4 {
  margin-bottom: 0.5rem;
}

.quiz-result-next-step p {
  margin-bottom: var(--spacing-md);
}

@keyframes quiz-step-fade {
  from {
    opacity: 0;
    transform: translateX(12px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@media (max-width: 768px) {
  .quiz-card {
    padding: var(--spacing-md);
  }

  .quiz-footer {
    flex-direction: column-reverse;
    gap: var(--spacing-sm);
  }

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

/* Quiz contact grid */
.quiz-contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.quiz-contact-field label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 0.35rem;
}

.quiz-contact-field input {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  border: 1.5px solid rgba(15, 23, 42, 0.12);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: all 0.25s ease;
}

.quiz-contact-field input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(0, 71, 255, 0.12);
  outline: none;
}

.quiz-result-icon {
  margin-right: 0.5rem;
  color: var(--color-primary);
}

.quiz-loading {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 5;
}

.quiz-loading-inner {
  background: white;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.95rem;
  color: rgba(15, 23, 42, 0.85);
}

.quiz-loading-icon {
  font-size: 1.5rem;
  color: var(--color-primary);
  animation: quiz-spin 0.9s linear infinite;
}

@keyframes quiz-spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 768px) {
  .quiz-contact-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================
   TESTIMONIALS SECTION
   ========================================== */

.testimonials {
    background: white;
    padding: var(--spacing-xl) 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.testimonial-card {
    padding: var(--spacing-md);
    background: var(--color-light);
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.testimonial-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.testimonial-card:hover::before {
    opacity: 1;
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 71, 255, 0.3);
    transition: transform 0.3s ease;
}

.testimonial-card:hover .testimonial-avatar {
    transform: scale(1.1);
}

.testimonial-info {
    flex: 1;
}

.testimonial-info h4 {
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
    color: var(--color-dark);
    font-weight: 700;
}

.testimonial-role {
    font-size: 0.875rem;
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: 0.125rem;
}

.testimonial-company {
    font-size: 0.8125rem;
    color: rgba(15, 23, 42, 0.6);
    margin: 0;
}

.testimonial-result {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(0, 71, 255, 0.1);
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    transition: all 0.3s ease;
}

.testimonial-card:hover .testimonial-result {
    background: rgba(0, 71, 255, 0.15);
    transform: scale(1.05);
}

.testimonial-result i {
    font-size: 0.875rem;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(15, 23, 42, 0.8);
    font-style: italic;
    margin: 0;
    position: relative;
    padding-left: var(--spacing-md);
}

.testimonial-text::before {
    content: '"';
    position: absolute;
    left: 0;
    top: -0.5rem;
    font-size: 3rem;
    color: var(--color-primary);
    opacity: 0.2;
    font-family: Georgia, serif;
    line-height: 1;
}

/* ==========================================
   FAQ SECTION
   ========================================== */

.faq {
    background: var(--gradient-mesh);
    padding: var(--spacing-xl) 0;
}

.faq-container {
    max-width: 800px;
    margin: var(--spacing-lg) auto 0;
}

.faq-item {
    background: white;
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
    border-color: rgba(0, 71, 255, 0.1);
}

.faq-item.active {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.faq-question {
    width: 100%;
    padding: var(--spacing-md);
    background: transparent;
    border: none;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-dark);
    transition: color 0.3s ease;
    gap: var(--spacing-sm);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-question span {
    flex: 1;
    text-align: left;
}

.faq-question i {
    color: var(--color-primary);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
    font-size: 0.875rem;
}

.faq-item.active .faq-question {
    color: var(--color-primary);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1), padding 0.5s ease;
    padding: 0 var(--spacing-md);
    background: rgba(0, 71, 255, 0.02);
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 var(--spacing-md) var(--spacing-md);
}

.faq-answer p {
    color: rgba(15, 23, 42, 0.7);
    line-height: 1.8;
    margin: 0;
    padding-top: var(--spacing-sm);
    font-size: 1rem;
}

/* Responsive Testimonials & FAQ */
@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonial-card {
        padding: var(--spacing-sm);
    }
    
    .faq-question {
        font-size: 1rem;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .faq-answer p {
        font-size: 0.9375rem;
    }
}

/* ==========================================
   LEAD FORM SECTION
   ========================================== */

.lead-form {
    background: white;
    padding: var(--spacing-xl) 0;
}

.form-container {
    max-width: 900px;
    margin: var(--spacing-lg) auto 0;
}

.lead-form-element {
    background: var(--color-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.lead-form-element:hover {
    border-color: rgba(0, 71, 255, 0.1);
    box-shadow: var(--shadow-lg);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

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

.form-group-full {
    grid-column: 1 / -1;
}

.form-group label {
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-dark);
    background: white;
    border: 2px solid rgba(15, 23, 42, 0.1);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 71, 255, 0.1);
}

.form-group input:invalid:not(:placeholder-shown),
.form-group select:invalid:not(:placeholder-shown) {
    border-color: #ef4444;
}

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

.form-error {
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    min-height: 1.25rem;
    display: block;
}

.form-group input:invalid:not(:placeholder-shown) + .form-error,
.form-group select:invalid:not(:placeholder-shown) + .form-error {
    display: block;
}

.form-privacy {
    margin: var(--spacing-md) 0;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.9375rem;
    color: rgba(15, 23, 42, 0.7);
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--color-primary);
    flex-shrink: 0;
}

.btn-submit {
    width: 100%;
    justify-content: center;
    margin-top: var(--spacing-md);
    position: relative;
}

.btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.btn-loading {
    display: none;
}

.btn-submit.loading .btn-text {
    display: none;
}

.btn-submit.loading .btn-loading {
    display: inline;
}

.form-success,
.form-error-message {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-light);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-md);
}

.success-icon,
.error-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 2.5rem;
}

.success-icon {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.error-icon {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.form-success h3,
.form-error-message h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-dark);
}

.form-success p,
.form-error-message p {
    margin-bottom: var(--spacing-md);
    color: rgba(15, 23, 42, 0.7);
}

/* Responsive Form */
@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .lead-form-element {
        padding: var(--spacing-md);
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.75rem;
    }
}

/* ========================================
   LEGAL PAGES STYLES
   ======================================== */

/* Legal Page Layout */
.legal-page {
    background: var(--color-light);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Legal Header */
.legal-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
    padding: var(--spacing-sm) 0;
}

.legal-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.legal-header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-dark);
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn-back:hover {
    background: rgba(255, 255, 255, 1);
    border-color: rgba(15, 23, 42, 0.2);
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
    transform: translateY(-1px);
}

/* Legal Content */
.legal-content {
    flex: 1;
    padding: var(--spacing-xl) 0;
}

.legal-wrapper {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    padding: var(--spacing-xl);
    border-radius: 16px;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
}

.legal-wrapper h1 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--color-dark);
    margin-bottom: var(--spacing-xs);
    line-height: 1.2;
}

.legal-updated {
    font-size: 0.9rem;
    color: rgba(15, 23, 42, 0.6);
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

/* Legal Sections */
.legal-section {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.legal-section:last-of-type {
    border-bottom: none;
    margin-bottom: var(--spacing-md);
}

.legal-section h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.legal-section p {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(15, 23, 42, 0.8);
    margin-bottom: var(--spacing-sm);
}

.legal-section ul {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
}

.legal-section li {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(15, 23, 42, 0.8);
    margin-bottom: 0.5rem;
}

.legal-section li strong {
    color: var(--color-dark);
    font-weight: 600;
}

.legal-section a {
    color: var(--color-primary);
    text-decoration: underline;
    transition: color 0.2s ease;
}

.legal-section a:hover {
    color: var(--color-dark);
}

.legal-contact-list {
    list-style: none;
    padding-left: 0;
}

.legal-contact-list li {
    margin-bottom: 0.75rem;
}

.legal-footer-note {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: rgba(255, 152, 0, 0.05);
    border-left: 3px solid var(--color-secondary);
    border-radius: 8px;
}

.legal-footer-note p {
    font-size: 0.9rem;
    color: rgba(15, 23, 42, 0.7);
    margin: 0;
}

/* Legal Footer */
.legal-footer {
    background: var(--color-dark);
    padding: var(--spacing-md) 0;
    margin-top: auto;
}

.legal-footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    text-align: center;
}

.legal-footer-content p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin: 0;
}

.legal-footer-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    justify-content: center;
}

.legal-footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    text-decoration: none;
    transition: color 0.2s ease;
}

.legal-footer-links a:hover {
    color: white;
}

.legal-footer-links span {
    color: rgba(255, 255, 255, 0.3);
}

/* Legal Pages Responsive */
@media (max-width: 768px) {
    .legal-wrapper {
        padding: var(--spacing-md);
        border-radius: 12px;
    }
    
    .legal-content {
        padding: var(--spacing-md) 0;
    }
    
    .legal-header-actions {
        gap: var(--spacing-sm);
    }
    
    .btn-back {
        padding: 0.4rem 0.8rem;
        font-size: 0.85rem;
    }
    
    .legal-section ul {
        padding-left: var(--spacing-md);
    }
    
    .legal-footer-content {
        font-size: 0.85rem;
    }
    
    .legal-footer-links {
        gap: var(--spacing-xs);
    }
}

@media (max-width: 480px) {
    .legal-header-content {
        flex-direction: row;
        align-items: center;
    }
    
    .legal-header-actions {
        flex-direction: row;
        gap: var(--spacing-xs);
    }
    
    .language-selector {
        position: relative;
    }
    
    .lang-dropdown {
        right: 0;
        left: auto;
    }
}