/* Reset e Configurações Globais */
:root {
    /* Cores claras */
    --primary-black: #121212;
    --secondary-black: #1E1E1E;
    --primary-white: #FFFFFF;
    --secondary-white: #F8F9FA;
    --light-blue: #4DA8DA;
    --accent-green: #32CD32;
    --text-light: #333333;
    --text-muted: #666666;
    --card-bg: #FFFFFF;
    --shadow: rgba(0, 0, 0, 0.08);
    --shadow-strong: rgba(0, 0, 0, 0.12);
    --gradient-primary: linear-gradient(135deg, var(--light-blue), var(--accent-green));
    
    /* Transições */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.4s ease;
    --transition-bounce: 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Tipografia - Fonte menor conforme solicitado */
    --font-primary: 'Inter', sans-serif;
    --font-size-xs: 0.7rem;    /* 11.2px */
    --font-size-sm: 0.8rem;    /* 12.8px */
    --font-size-md: 0.9rem;    /* 14.4px */
    --font-size-lg: 1rem;      /* 16px */
    --font-size-xl: 1.25rem;   /* 20px */
    --font-size-2xl: 1.5rem;   /* 24px */
    --font-size-3xl: 2rem;     /* 32px */
    --font-size-4xl: 2.5rem;   /* 40px */
    
    /* Espaçamentos */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-round: 50%;
}

/* Modo Escuro */
body.dark-mode {
    --primary-black: #FFFFFF;
    --secondary-black: #F8F9FA;
    --primary-white: #121212;
    --secondary-white: #1E1E1E;
    --light-blue: #5DADE2;
    --accent-green: #2ECC71;
    --text-light: #F0F0F0;
    --text-muted: #B0B0B0;
    --card-bg: #1E1E1E;
    --shadow: rgba(255, 255, 255, 0.05);
    --shadow-strong: rgba(255, 255, 255, 0.08);
}

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

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

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    color: var(--text-light);
    background-color: var(--primary-white);
    transition: background-color var(--transition-slow), color var(--transition-slow);
    overflow-x: hidden;
}

/* Tipografia */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    transition: color var(--transition-normal);
}

h1 {
    font-size: var(--font-size-4xl);
}

h2 {
    font-size: var(--font-size-3xl);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

h2:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 3px;
    transition: width var(--transition-slow);
}

h2:hover:after {
    width: 80px;
}

h3 {
    font-size: var(--font-size-xl);
}

h4 {
    font-size: var(--font-size-lg);
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--text-muted);
    transition: color var(--transition-normal);
}

a {
    text-decoration: none;
    color: var(--light-blue);
    transition: all var(--transition-fast);
}

a:hover {
    color: var(--accent-green);
}

.highlight {
    color: var(--accent-green);
    font-weight: 700;
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

section {
    padding: var(--spacing-2xl) 0;
    transition: padding var(--transition-normal);
}

.section-intro {
    font-size: var(--font-size-md);
    max-width: 800px;
    margin: 0 auto var(--spacing-2xl);
    text-align: center;
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-bounce);
    border: none;
    gap: var(--spacing-xs);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5px;
    height: 5px;
    background: rgba(255, 255, 255, 0.5);
    opacity: 0;
    border-radius: 100%;
    transform: scale(1, 1) translate(-50%);
    transform-origin: 50% 50%;
}

.btn:focus:not(:active)::after {
    animation: ripple 1s ease-out;
}

@keyframes ripple {
    0% {
        transform: scale(0, 0);
        opacity: 0.5;
    }
    100% {
        transform: scale(20, 20);
        opacity: 0;
    }
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--primary-white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(77, 168, 218, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--light-blue);
    border: 2px solid var(--light-blue);
}

.btn-secondary:hover {
    background-color: var(--light-blue);
    color: var(--primary-white);
    transform: translateY(-2px);
}

.btn-success {
    background-color: var(--accent-green);
    color: var(--primary-white);
}

.btn-success:hover {
    background-color: var(--light-blue);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px var(--shadow);
}

.btn-block {
    width: 100%;
}

.btn-app-store, .btn-google-play {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-md);
}

.btn-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.2;
}

.btn-text .small {
    font-size: var(--font-size-xs);
    font-weight: 400;
}

.btn-text .large {
    font-size: var(--font-size-lg);
    font-weight: 700;
}

/* Cards */
.card {
    background-color: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: 0 4px 20px var(--shadow);
    transition: all var(--transition-bounce);
    height: 100%;
    border: 1px solid transparent;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px var(--shadow-strong);
    border-color: rgba(77, 168, 218, 0.1);
}

/* Header */
header {
    background-color: var(--primary-white);
    box-shadow: 0 2px 10px var(--shadow);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95);
}

.dark-mode header {
    background-color: rgba(18, 18, 18, 0.95);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: transform var(--transition-normal);
}

.logo:hover {
    transform: scale(1.02);
}

.logo-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-white);
    font-size: var(--font-size-lg);
    overflow: hidden;
}

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

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

.logo-title {
    font-weight: 700;
    font-size: var(--font-size-lg);
    color: var(--text-light);
    letter-spacing: -0.5px;
}

.logo-subtitle {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    letter-spacing: 0.5px;
}

/* Navegação Desktop */
.desktop-nav ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.desktop-nav a {
    color: var(--text-light);
    font-weight: 500;
    font-size: var(--font-size-sm);
    padding: var(--spacing-xs) 0;
    position: relative;
}

.desktop-nav a:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-normal);
}

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

.desktop-nav a:hover {
    color: var(--accent-green);
}

/* Ações do Header */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.btn-mode-toggle {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: var(--font-size-lg);
    cursor: pointer;
    transition: all var(--transition-bounce);
    padding: var(--spacing-xs);
    border-radius: var(--radius-round);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-mode-toggle:hover {
    color: var(--accent-green);
    background-color: var(--shadow);
    transform: rotate(15deg);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: var(--font-size-xl);
    cursor: pointer;
    padding: var(--spacing-xs);
    transition: transform var(--transition-normal);
}

/* Navegação Mobile */
.mobile-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--primary-white);
    box-shadow: 0 5px 15px var(--shadow);
    padding: var(--spacing-md);
    z-index: 999;
    transform: translateY(-10px);
    opacity: 0;
    transition: all var(--transition-normal);
}

.mobile-nav.active {
    display: block;
    transform: translateY(0);
    opacity: 1;
}

.mobile-nav ul {
    list-style: none;
}

.mobile-nav li {
    margin-bottom: var(--spacing-md);
}

.mobile-nav a {
    color: var(--text-light);
    font-weight: 500;
    display: block;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--shadow);
    transition: padding-left var(--transition-fast);
}

.mobile-nav a:hover {
    padding-left: var(--spacing-sm);
    color: var(--accent-green);
}

.mobile-download-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

/* Hero Section */
.hero-section {
    padding-top: calc(var(--spacing-2xl) * 2);
    position: relative;
    overflow: hidden;
}

.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-2xl);
    position: relative;
    z-index: 2;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-subtitle {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-xl);
    color: var(--text-light);
    line-height: 1.6;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.stat-item {
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-normal);
}

.stat-item:hover {
    transform: translateY(-3px);
}

.stat-number {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--accent-green);
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: var(--spacing-xs);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.hero-badges {
    display: flex;
    gap: var(--spacing-md);
}

.badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--secondary-white);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    transition: all var(--transition-fast);
}

.badge:hover {
    background-color: var(--light-blue);
    color: var(--primary-white);
    transform: translateY(-2px);
}

.badge i {
    color: var(--accent-green);
}

/* Phone Mockup */
.hero-mockup {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 400px;
}

.phone-mockup {
    perspective: 1000px;
}

.phone-frame {
    width: 300px;
    height: 600px;
    background: linear-gradient(145deg, #2c2c2c, #1a1a1a);
    border-radius: 40px;
    padding: 10px;
    position: relative;
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 0 20px rgba(0, 0, 0, 0.5);
    transform-style: preserve-3d;
    animation: float 6s ease-in-out infinite;
    transition: transform var(--transition-slow);
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotateY(5deg); }
    50% { transform: translateY(-15px) rotateY(5deg); }
}

.phone-screen {
    width: 100%;
    height: 100%;
    background-color: var(--primary-white);
    border-radius: 32px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.screen-content {
    flex: 1;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    background-color: var(--secondary-white);
}

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

.app-logo {
    width: 36px;
    height: 36px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-white);
    font-size: var(--font-size-md);
}

.app-title {
    font-weight: 700;
    font-size: var(--font-size-lg);
    color: var(--text-light);
    flex: 1;
}

.app-notification {
    color: var(--light-blue);
    font-size: var(--font-size-md);
}

.budget-input {
    margin-bottom: var(--spacing-lg);
}

.budget-input label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    margin-bottom: var(--spacing-xs);
}

.input-group {
    display: flex;
    align-items: center;
    background-color: var(--primary-white);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm);
    box-shadow: 0 2px 5px var(--shadow);
    transition: all var(--transition-fast);
}

.input-group:hover {
    box-shadow: 0 4px 8px var(--shadow);
}

.currency {
    font-weight: 600;
    color: var(--light-blue);
    margin-right: var(--spacing-sm);
    font-size: var(--font-size-md);
}

.input-group input {
    flex: 1;
    border: none;
    background: none;
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-light);
    outline: none;
}

.edit-budget {
    background: none;
    border: none;
    color: var(--light-blue);
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
}

.edit-budget:hover {
    background-color: var(--secondary-white);
}

.category-selector {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
}

.category-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-xs);
    background-color: var(--primary-white);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-bounce);
    color: var(--text-muted);
}

.category-btn.active {
    background: var(--gradient-primary);
    color: var(--primary-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(77, 168, 218, 0.3);
}

.category-btn i {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
}

.category-btn span {
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.results-list {
    flex: 1;
    overflow-y: auto;
}

.result-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background-color: var(--primary-white);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-bounce);
    border: 1px solid transparent;
}

.result-item:hover {
    transform: translateX(5px);
    border-color: var(--light-blue);
    box-shadow: 0 4px 8px var(--shadow);
}

.result-item.featured {
    border-left: 4px solid var(--accent-green);
}

.result-image {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.result-info {
    flex: 1;
}

.result-info h4 {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xs);
}

.result-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--accent-green);
    margin-bottom: var(--spacing-xs);
}

.result-price {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-sm);
}

.price {
    font-weight: 700;
    color: var(--light-blue);
}

.distance {
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 2px;
}

.result-action {
    background: none;
    border: none;
    color: var(--light-blue);
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: var(--radius-round);
    transition: all var(--transition-fast);
}

.result-action:hover {
    background-color: var(--secondary-white);
    transform: rotate(90deg);
}

.app-footer {
    display: flex;
    justify-content: space-around;
    padding: var(--spacing-sm) 0;
    border-top: 1px solid var(--shadow);
}

.app-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: var(--font-size-xs);
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    gap: 2px;
}

.app-btn.active {
    color: var(--light-blue);
    background-color: var(--shadow);
}

.app-btn i {
    font-size: var(--font-size-lg);
}

.app-btn span {
    font-size: var(--font-size-xs);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(77, 168, 218, 0.1) 0%, rgba(50, 205, 50, 0.05) 100%);
    z-index: 1;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.floating-element {
    position: absolute;
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-lg);
    opacity: 0.7;
    animation: floatElement 15s infinite linear;
}

.floating-element.el1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-element.el2 {
    top: 60%;
    right: 15%;
    animation-delay: 5s;
}

.floating-element.el3 {
    bottom: 30%;
    left: 15%;
    animation-delay: 10s;
}

.floating-element.el4 {
    top: 40%;
    right: 20%;
    animation-delay: 7s;
}

@keyframes floatElement {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-20px) rotate(90deg);
    }
    50% {
        transform: translateY(0) rotate(180deg);
    }
    75% {
        transform: translateY(20px) rotate(270deg);
    }
}

/* Problem Section */
.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.problem-card {
    text-align: center;
    padding: var(--spacing-xl);
}

.problem-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-white);
    font-size: var(--font-size-xl);
    margin: 0 auto var(--spacing-lg);
    transition: transform var(--transition-bounce);
}

.problem-card:hover .problem-icon {
    transform: scale(1.1) rotate(10deg);
}

.problem-card h3 {
    margin-bottom: var(--spacing-md);
}

.problem-stats {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--shadow);
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.problem-image {
    margin-top: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    transition: transform var(--transition-normal);
}

.problem-image:hover {
    transform: translateY(-5px);
}

.problem-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.problem-image:hover img {
    transform: scale(1.05);
}

.image-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: var(--spacing-md);
    font-size: var(--font-size-sm);
}

/* Solution Section */
.solution-highlight {
    display: flex;
    align-items: center;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: 0 4px 20px var(--shadow);
}

.highlight-content {
    flex: 1;
}

.highlight-image {
    flex: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: transform var(--transition-normal);
}

.highlight-image:hover {
    transform: scale(1.02);
}

.highlight-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.solution-features {
    max-width: 800px;
    margin: 0 auto;
}

.solution-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--shadow);
    transition: padding var(--transition-fast);
}

.solution-item:hover {
    padding-left: var(--spacing-sm);
}

.solution-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.solution-number {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--accent-green);
    flex-shrink: 0;
    min-width: 60px;
    transition: transform var(--transition-normal);
}

.solution-item:hover .solution-number {
    transform: scale(1.1);
}

.solution-content h3 {
    margin-bottom: var(--spacing-sm);
}

.solution-list {
    list-style: none;
    margin-top: var(--spacing-md);
}

.solution-list li {
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-muted);
}

.solution-list i {
    color: var(--accent-green);
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.feature-card {
    text-align: center;
    padding: var(--spacing-xl);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-white);
    font-size: var(--font-size-xl);
    margin: 0 auto var(--spacing-lg);
    transition: all var(--transition-bounce);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(15deg);
    box-shadow: 0 8px 20px rgba(77, 168, 218, 0.3);
}

.feature-card h3 {
    margin-bottom: var(--spacing-md);
}

.feature-tags {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
}

.tag {
    background-color: var(--secondary-white);
    color: var(--text-muted);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: var(--font-size-xs);
    transition: all var(--transition-fast);
}

.feature-card:hover .tag {
    background-color: var(--light-blue);
    color: var(--primary-white);
}

.features-extra {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.extra-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    text-align: left;
}

.extra-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-white);
    font-size: var(--font-size-lg);
    flex-shrink: 0;
    transition: transform var(--transition-normal);
}

.extra-card:hover .extra-icon {
    transform: rotate(15deg);
}

.extra-content h3 {
    margin-bottom: var(--spacing-xs);
}

/* Demonstration Section */
.demo-container {
    padding: var(--spacing-2xl);
}

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

.demo-header h3 {
    color: var(--light-blue);
    margin-bottom: var(--spacing-xs);
}

.demo-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-2xl);
}

.demo-controls {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.control-group label {
    font-weight: 600;
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.slider-container {
    position: relative;
    padding: var(--spacing-md) 0;
}

.slider-container input[type="range"] {
    width: 100%;
    height: 4px;
    -webkit-appearance: none;
    background: var(--secondary-white);
    border-radius: 2px;
    outline: none;
}

.slider-container input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: var(--gradient-primary);
    border-radius: var(--radius-round);
    cursor: pointer;
    border: 3px solid var(--primary-white);
    box-shadow: 0 2px 5px var(--shadow);
    transition: all var(--transition-fast);
}

.slider-container input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.slider-value {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--gradient-primary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: var(--font-size-md);
    display: flex;
    align-items: center;
    gap: 2px;
    box-shadow: 0 2px 5px rgba(77, 168, 218, 0.3);
}

.slider-ticks {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    margin-top: var(--spacing-xs);
}

.category-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.cat-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-sm);
    background-color: var(--secondary-white);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-bounce);
    color: var(--text-muted);
    gap: var(--spacing-xs);
}

.cat-btn.active {
    background: var(--gradient-primary);
    color: var(--primary-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(77, 168, 218, 0.3);
}

.cat-btn i {
    font-size: var(--font-size-lg);
}

.cat-btn span {
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.control-group select {
    padding: var(--spacing-sm);
    border: 1px solid var(--shadow);
    border-radius: var(--radius-md);
    background-color: var(--primary-white);
    color: var(--text-light);
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.control-group select:focus {
    outline: none;
    border-color: var(--light-blue);
    box-shadow: 0 0 0 3px rgba(77, 168, 218, 0.1);
}

.btn-search-demo {
    margin-top: var(--spacing-sm);
}

.demo-results {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--shadow);
}

.results-header h4 {
    margin: 0;
}

.results-count {
    font-size: var(--font-size-sm);
    color: var(--accent-green);
    font-weight: 600;
}

.results-container {
    min-height: 300px;
    max-height: 400px;
    overflow-y: auto;
    padding: var(--spacing-sm);
    background-color: var(--secondary-white);
    border-radius: var(--radius-md);
}

.no-results {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    text-align: center;
    color: var(--text-muted);
    padding: var(--spacing-xl);
}

.no-results i {
    font-size: var(--font-size-3xl);
    color: var(--light-blue);
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.demo-message {
    background: linear-gradient(135deg, rgba(77, 168, 218, 0.1) 0%, rgba(50, 205, 50, 0.05) 100%);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    border: 2px dashed var(--light-blue);
}

.message-content {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
}

.message-content i {
    font-size: var(--font-size-3xl);
    color: var(--light-blue);
    margin-top: var(--spacing-xs);
}

.message-content h5 {
    margin-bottom: var(--spacing-xs);
    color: var(--light-blue);
}

.btn-download-full {
    margin-top: var(--spacing-md);
}

.demo-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.stat-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background-color: var(--card-bg);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 10px var(--shadow);
    transition: all var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px var(--shadow);
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-white);
    font-size: var(--font-size-lg);
    flex-shrink: 0;
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--accent-green);
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    margin-top: var(--spacing-xs);
}

/* How It Works Section */
.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.step {
    text-align: center;
    position: relative;
    transition: transform var(--transition-normal);
}

.step:hover {
    transform: translateY(-10px);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-white);
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin: 0 auto var(--spacing-lg);
    position: relative;
    z-index: 2;
    transition: transform var(--transition-bounce);
}

.step:hover .step-number {
    transform: scale(1.1) rotate(15deg);
}

.step-image {
    width: 150px;
    height: 150px;
    margin: 0 auto var(--spacing-lg);
    border-radius: var(--radius-round);
    overflow: hidden;
    border: 5px solid var(--secondary-white);
    transition: all var(--transition-normal);
}

.step:hover .step-image {
    border-color: var(--light-blue);
    transform: scale(1.05);
}

.step-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.step:hover .step-image img {
    transform: scale(1.1);
}

.step-content h3 {
    margin-bottom: var(--spacing-sm);
}

.cta-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-2xl);
    padding: var(--spacing-2xl);
    background: linear-gradient(135deg, rgba(77, 168, 218, 0.1) 0%, rgba(50, 205, 50, 0.05) 100%);
    border-radius: var(--radius-lg);
}

.cta-content {
    flex: 1;
}

.cta-content h3 {
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
}

.download-buttons {
    display: flex;
    gap: var(--spacing-md);
}

.cta-image {
    flex: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform var(--transition-normal);
}

.cta-image:hover {
    transform: scale(1.02);
}

.cta-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

/* Testimonials Section */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.testimonial-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.testimonial-content {
    flex: 1;
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.testimonial-rating {
    color: var(--accent-green);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
}

.testimonial-content:before {
    content: '"';
    font-size: var(--font-size-3xl);
    color: var(--light-blue);
    position: absolute;
    top: -20px;
    left: -10px;
    opacity: 0.3;
    font-family: Georgia, serif;
}

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

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-round);
    overflow: hidden;
    flex-shrink: 0;
    border: 3px solid var(--secondary-white);
    transition: border-color var(--transition-normal);
}

.testimonial-card:hover .author-avatar {
    border-color: var(--light-blue);
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h4 {
    margin-bottom: 2px;
}

.author-role {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    display: block;
    margin-bottom: 2px;
}

.author-location {
    font-size: var(--font-size-xs);
    color: var(--light-blue);
    display: flex;
    align-items: center;
    gap: 2px;
}

.testimonials-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--shadow);
}

.stat {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--card-bg);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-normal);
}

.stat:hover {
    transform: translateY(-5px);
}

.stat-number {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--accent-green);
    display: block;
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    margin-top: var(--spacing-xs);
    display: block;
    line-height: 1.3;
}

/* Contact Section */
.contact-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    transition: transform var(--transition-normal);
}

.contact-item:hover {
    transform: translateX(5px);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-white);
    font-size: var(--font-size-lg);
    flex-shrink: 0;
    transition: transform var(--transition-bounce);
}

.contact-item:hover .contact-icon {
    transform: rotate(15deg);
}

.contact-details h4 {
    margin-bottom: var(--spacing-xs);
}

.contact-details p {
    margin-bottom: 2px;
    font-size: var(--font-size-sm);
}

.contact-form {
    padding: var(--spacing-xl);
}

.contact-form h3 {
    margin-bottom: var(--spacing-lg);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--shadow);
    border-radius: var(--radius-md);
    background-color: var(--primary-white);
    color: var(--text-light);
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--light-blue);
    box-shadow: 0 0 0 3px rgba(77, 168, 218, 0.1);
}

/* Footer */
footer {
    background-color: var(--secondary-black);
    color: var(--secondary-white);
    padding: var(--spacing-2xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand {
    max-width: 300px;
}

.footer-tagline {
    margin: var(--spacing-md) 0;
    color: var(--text-muted);
    font-style: italic;
    font-size: var(--font-size-sm);
}

.footer-desc {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    margin-bottom: var(--spacing-lg);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.social-links a {
    width: 40px;
    height: 40px;
    background-color: var(--shadow);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all var(--transition-bounce);
}

.social-links a:hover {
    background-color: var(--light-blue);
    color: var(--primary-white);
    transform: translateY(-3px) rotate(5deg);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-xl);
}

.link-column h4 {
    color: var(--primary-white);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-md);
}

.link-column ul {
    list-style: none;
}

.link-column li {
    margin-bottom: var(--spacing-sm);
}

.link-column a {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.link-column a:hover {
    color: var(--accent-green);
    padding-left: 5px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--shadow);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: var(--font-size-xs);
    margin: 0;
}

.footer-bottom a {
    color: var(--light-blue);
    font-size: var(--font-size-xs);
}

.footer-apps {
    display: flex;
    gap: var(--spacing-sm);
}

.btn-app-store-small,
.btn-google-play-small {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--shadow);
    border: none;
    border-radius: var(--radius-md);
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--transition-bounce);
}

.btn-app-store-small:hover,
.btn-google-play-small:hover {
    background-color: var(--light-blue);
    color: var(--primary-white);
    transform: translateY(-2px) scale(1.05);
}

.app-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.small-text {
    font-size: 8px;
}

.app-name {
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.footer-payments {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.footer-payments i {
    font-size: var(--font-size-lg);
    opacity: 0.7;
    transition: opacity var(--transition-fast);
}

.footer-payments i:hover {
    opacity: 1;
}

/* Result Item */
.result-item-demo {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background-color: var(--primary-white);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    border: 1px solid var(--shadow);
    transition: all var(--transition-fast);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.result-item-demo:hover {
    border-color: var(--light-blue);
    box-shadow: 0 4px 8px var(--shadow);
}

.result-image-demo {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    flex-shrink: 0;
    background: var(--gradient-primary);
}

.result-info-demo {
    flex: 1;
}

.result-info-demo h5 {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xs);
}

.result-rating-demo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--accent-green);
    margin-bottom: var(--spacing-xs);
}

.result-price-demo {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-sm);
}

.price-demo {
    font-weight: 700;
    color: var(--light-blue);
}

.distance-demo {
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 2px;
}

/* Responsividade */
@media (max-width: 992px) {
    :root {
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.75rem;
        --font-size-2xl: 1.25rem;
    }
    
    .hero-container {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .demo-content {
        grid-template-columns: 1fr;
    }
    
    .cta-container {
        flex-direction: column;
    }
    
    .solution-highlight {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .desktop-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .header-actions {
        gap: var(--spacing-sm);
    }
    
    .btn-download-header {
        display: none;
    }
    
    section {
        padding: var(--spacing-xl) 0;
    }
    
    .phone-frame {
        width: 250px;
        height: 500px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .floating-elements {
        display: none;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.75rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn-app-store, .btn-google-play {
        width: 100%;
        justify-content: center;
    }
    
    .download-buttons {
        flex-direction: column;
    }
    
    .demo-container {
        padding: var(--spacing-lg);
    }
}
/* Adicionar ao final do style.css */

/* Placeholders para imagens */
.image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(77, 168, 218, 0.1) 0%, rgba(50, 205, 50, 0.05) 100%);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--light-blue);
    padding: var(--spacing-md);
    text-align: center;
}

.image-placeholder i {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-sm);
    opacity: 0.7;
}

.image-placeholder p {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    margin: 0;
}

.logo-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    color: white;
}

/* Ajustes para imagens placeholders */
.problem-image .image-placeholder {
    height: 400px;
}

.highlight-image .image-placeholder {
    height: 300px;
}

.step-image .image-placeholder {
    height: 150px;
    width: 150px;
    border-radius: var(--radius-round);
}

.cta-image .image-placeholder {
    height: 300px;
}

.author-avatar i {
    font-size: var(--font-size-xl);
    color: var(--light-blue);
}


/* ============================================
   GARANTE QUE GOOGLE TRANSLATE FIQUE ESCONDIDO
   ============================================ */

/* Remove completamente a barra do Google */
.goog-te-banner-frame {
    display: none !important;
    height: 0 !important;
    width: 0 !important;
    overflow: hidden !important;
    position: absolute !important;
    top: -9999px !important;
    left: -9999px !important;
}

/* Remove o iframe do Google */
iframe.goog-te-banner-frame,
iframe.goog-te-menu-frame {
    display: none !important;
    border: none !important;
    height: 0 !important;
    width: 0 !important;
    visibility: hidden !important;
}

/* Remove o combo box do Google */
.goog-te-gadget {
    display: none !important;
}

/* Remove qualquer texto do Google */
.goog-te-menu-value,
.goog-te-menu-frame,
.goog-te-balloon-frame {
    display: none !important;
}

/* Corrige o padding do body quando Google é removido */
body {
    top: 0 !important;
    padding-top: 0 !important;
}

/* Remove o espaçamento superior */
body > .skiptranslate {
    display: none !important;
}

/* Esconde elementos de tooltip do Google */
.goog-tooltip {
    display: none !important;
}

/* Remove highlight do Google */
.goog-text-highlight {
    background: none !important;
}