/* =====================================================
   QCITA LANDING PAGE - STYLES
   Based on MAUI App Design System
   ===================================================== */

/* =====================================================
   CSS VARIABLES - Brand Colors from MAUI App
   ===================================================== */
:root {
    /* Primary: Vibrant Orange from logo */
    --primary: #F5A623;
    --primary-dark: #E8940F;
    --primary-light: #FFBD4A;
    --primary-muted: #FEF3E2;

    /* Secondary: Chocolate Brown from logo text */
    --secondary: #5D3A1A;
    --secondary-dark: #3D2510;
    --secondary-light: #7D5A3A;

    /* Accent: Coral for energy and calls-to-action */
    --accent: #FF6B6B;
    --accent-dark: #EE5A5A;
    --accent-light: #FF8A8A;

    /* Tertiary: Teal for balance and freshness */
    --tertiary: #2EC4B6;
    --tertiary-dark: #20A89C;
    --tertiary-light: #5DDDD0;

    /* Status Colors */
    --success: #2EC4B6;
    --warning: #F5A623;
    --danger: #FF6B6B;
    --info: #4ECDC4;

    /* Neutral Colors - Warm tones to match brand */
    --white: #FFFFFF;
    --black: #1A1A1A;
    --background: #FDF8F0;
    --surface: #FFFFFF;
    --surface-variant: #FFF9F2;

    /* Gray Scale - Warm grays */
    --gray-50: #FDFCFB;
    --gray-100: #F5F3F0;
    --gray-200: #E8E4DF;
    --gray-300: #D4CEC6;
    --gray-400: #A89F94;
    --gray-500: #7A7168;
    --gray-600: #5C544C;
    --gray-700: #3D3833;
    --gray-800: #2A2622;
    --gray-900: #1A1714;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #F5A623 0%, #FF6B6B 100%);
    --gradient-hero: linear-gradient(135deg, #FDF8F0 0%, #FEF3E2 50%, #FFF9F2 100%);

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(93, 58, 26, 0.05);
    --shadow-md: 0 4px 6px rgba(93, 58, 26, 0.07);
    --shadow-lg: 0 10px 25px rgba(93, 58, 26, 0.1);
    --shadow-xl: 0 20px 40px rgba(93, 58, 26, 0.15);

    /* Typography */
    --font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 300ms ease;
    --transition-slow: 500ms ease;
}

/* =====================================================
   RESET & BASE STYLES
   ===================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-family);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: 1rem;
}

/* =====================================================
   UTILITY CLASSES
   ===================================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

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

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(245, 166, 35, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 166, 35, 0.45);
}

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

.btn-secondary:hover {
    background: var(--secondary-dark);
}

.btn-outline {
    background: transparent;
    color: var(--secondary);
    border: 2px solid var(--gray-200);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

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

.btn-block {
    width: 100%;
}

/* =====================================================
   NAVBAR
   ===================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-md) 0;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-sm) 0;
}

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

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

.logo img {
    height: 40px;
    width: auto;
}

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

.nav-links a {
    font-weight: 500;
    color: var(--gray-700);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-normal);
}

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

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

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-sm);
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--secondary);
    transition: all var(--transition-fast);
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.hero {
    position: relative;
    min-height: 100vh;
    padding: 120px 0 80px;
    background: var(--gradient-hero);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(245, 166, 35, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 107, 107, 0.08) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--primary-muted);
    color: var(--primary-dark);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--secondary);
    margin-bottom: var(--spacing-lg);
}

.hero-text p {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-2xl);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--secondary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* Phone Mockup */
.phone-mockup {
    position: relative;
    width: 280px;
    height: 560px;
    background: var(--secondary);
    border-radius: 40px;
    padding: 12px;
    box-shadow: var(--shadow-xl);
    margin: 0 auto;
}

.phone-mockup::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 25px;
    background: var(--black);
    border-radius: 20px;
    z-index: 10;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: var(--background);
    border-radius: 32px;
    overflow: hidden;
    padding-top: 50px;
}

.app-preview {
    padding: var(--spacing-lg);
}

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

.app-logo {
    width: 32px;
    height: 32px;
}

.app-header span {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--secondary);
}

.app-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
}

.card-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-muted);
    color: var(--primary);
    border-radius: var(--radius-lg);
    font-size: 1.125rem;
}

.card-icon.accent {
    background: rgba(255, 107, 107, 0.1);
    color: var(--accent);
}

.card-icon.tertiary {
    background: rgba(46, 196, 182, 0.1);
    color: var(--tertiary);
}

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

.card-title {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--secondary);
}

.card-subtitle {
    font-size: 0.75rem;
    color: var(--gray-500);
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.hero-wave svg {
    display: block;
    width: 100%;
}

/* =====================================================
   SECTION HEADER
   ===================================================== */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--primary-muted);
    color: var(--primary-dark);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-md);
}

.section-badge.secondary {
    background: rgba(93, 58, 26, 0.1);
    color: var(--secondary);
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: var(--spacing-md);
}

.section-header p {
    font-size: 1.125rem;
    color: var(--gray-600);
}

/* =====================================================
   FEATURES SECTION
   ===================================================== */
.features {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

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

.feature-card {
    padding: var(--spacing-xl);
    background: var(--surface-variant);
    border-radius: var(--radius-2xl);
    transition: all var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: var(--radius-xl);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
}

.feature-icon.secondary {
    background: var(--secondary);
}

.feature-icon.accent {
    background: var(--accent);
}

.feature-icon.tertiary {
    background: var(--tertiary);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    font-size: 0.9375rem;
    color: var(--gray-600);
    line-height: 1.6;
}

/* =====================================================
   FOR CLIENTS SECTION
   ===================================================== */
.for-clients {
    padding: var(--spacing-3xl) 0;
    background: var(--background);
}

.split-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.split-content.reverse {
    direction: rtl;
}

.split-content.reverse > * {
    direction: ltr;
}

.content-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: var(--spacing-md);
}

.content-text .lead {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.feature-list li {
    display: flex;
    gap: var(--spacing-md);
}

.feature-list li i {
    color: var(--success);
    font-size: 1.25rem;
    margin-top: 2px;
}

.feature-list li strong {
    display: block;
    color: var(--secondary);
    margin-bottom: var(--spacing-xs);
}

.feature-list li span {
    font-size: 0.9375rem;
    color: var(--gray-600);
}

/* Content Image Area */
.content-image {
    position: relative;
}

.floating-cards {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.75rem 1rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--secondary);
    animation: float 3s ease-in-out infinite;
}

.floating-card i {
    color: var(--primary);
}

.floating-card.card-1 {
    top: 10%;
    left: -10%;
    animation-delay: 0s;
}

.floating-card.card-2 {
    top: 40%;
    right: -5%;
    animation-delay: 0.5s;
}

.floating-card.card-2 i {
    color: var(--tertiary);
}

.floating-card.card-3 {
    bottom: 20%;
    left: 0;
    animation-delay: 1s;
}

.floating-card.card-3 i {
    color: var(--accent);
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Small Phone Mockup */
.phone-mockup.small {
    width: 240px;
    height: 480px;
    margin: 0 auto;
}

.clients-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-xl) var(--spacing-lg);
    text-align: center;
}

.client-profile {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.avatar {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--white);
    font-size: 2rem;
    font-weight: 700;
    border-radius: 50%;
}

.level-badge {
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.25rem 0.75rem;
    background: var(--secondary);
    color: var(--white);
    font-size: 0.625rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.level-badge.gold {
    background: linear-gradient(135deg, #FFD700, #FFA500);
}

.points-display {
    margin-bottom: var(--spacing-md);
}

.points-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary);
}

.points-label {
    font-size: 0.75rem;
    color: var(--gray-500);
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.progress {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
}

.progress-label {
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* =====================================================
   FOR BUSINESS SECTION
   ===================================================== */
.for-business {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

/* Dashboard Preview */
.dashboard-preview {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.dashboard-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--secondary);
    color: var(--white);
}

.dash-logo {
    width: 24px;
    height: 24px;
}

.dashboard-header span {
    font-weight: 600;
    font-size: 0.875rem;
}

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--surface-variant);
}

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

.dash-stat i {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-muted);
    color: var(--primary);
    border-radius: var(--radius-md);
}

.dash-number {
    display: block;
    font-size: 1rem;
    font-weight: 700;
    color: var(--secondary);
}

.dash-label {
    font-size: 0.625rem;
    color: var(--gray-500);
}

.dashboard-chart {
    padding: var(--spacing-lg);
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    height: 100px;
    gap: var(--spacing-sm);
}

.bar {
    flex: 1;
    background: var(--gray-200);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: var(--spacing-xs);
    transition: all var(--transition-normal);
}

.bar span {
    font-size: 0.625rem;
    color: var(--gray-500);
}

.bar.active {
    background: var(--gradient-primary);
}

.bar.active span {
    color: var(--white);
}

.dashboard-appointments {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--gray-100);
}

.dash-section-title {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
}

.appointment-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
}

.appointment-item:not(:last-child) {
    border-bottom: 1px solid var(--gray-100);
}

.apt-time {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
    min-width: 45px;
}

.apt-info {
    flex: 1;
}

.apt-name {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--secondary);
}

.apt-service {
    font-size: 0.6875rem;
    color: var(--gray-500);
}

.apt-status {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.apt-status.confirmed {
    background: var(--success);
}

.apt-status.pending {
    background: var(--warning);
}

/* =====================================================
   CATEGORIES SECTION
   ===================================================== */
.categories {
    padding: var(--spacing-3xl) 0;
    background: var(--background);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.category-card {
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-normal);
    cursor: pointer;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.category-card:hover .category-icon {
    background: var(--gradient-primary);
    color: var(--white);
}

.category-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-muted);
    color: var(--primary);
    border-radius: 50%;
    font-size: 1.75rem;
    margin: 0 auto var(--spacing-md);
    transition: all var(--transition-normal);
}

.category-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary);
}

/* =====================================================
   PRICING SECTION
   ===================================================== */
.pricing {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.pricing-toggle span {
    font-weight: 500;
    color: var(--gray-500);
}

.pricing-toggle span.active {
    color: var(--secondary);
}

.pricing-toggle .badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background: var(--success);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
}

.toggle {
    position: relative;
    width: 50px;
    height: 26px;
}

.toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--gray-200);
    transition: var(--transition-normal);
    border-radius: var(--radius-full);
}

.slider::before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: var(--white);
    transition: var(--transition-normal);
    border-radius: 50%;
}

.toggle input:checked + .slider {
    background: var(--gradient-primary);
}

.toggle input:checked + .slider::before {
    transform: translateX(24px);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    align-items: stretch;
}

.pricing-card {
    position: relative;
    padding: var(--spacing-xl);
    background: var(--surface-variant);
    border-radius: var(--radius-2xl);
    display: flex;
    flex-direction: column;
}

.pricing-card.featured {
    background: var(--white);
    box-shadow: var(--shadow-xl);
    transform: scale(1.05);
    z-index: 1;
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 1.25rem;
    background: var(--gradient-primary);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.pricing-header {
    text-align: center;
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: var(--spacing-lg);
}

.pricing-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-md);
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 2px;
}

.price .currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gray-500);
}

.price .amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--secondary);
}

.price .period {
    font-size: 1rem;
    color: var(--gray-500);
}

.pricing-header p {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-top: var(--spacing-sm);
}

.pricing-features {
    flex: 1;
    margin-bottom: var(--spacing-xl);
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    font-size: 0.9375rem;
    color: var(--gray-700);
}

.pricing-features li i {
    color: var(--success);
}

.pricing-card .btn {
    margin-top: auto;
}

/* =====================================================
   TESTIMONIALS SECTION
   ===================================================== */
.testimonials {
    padding: var(--spacing-3xl) 0;
    background: var(--background);
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.testimonial-card {
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
}

.testimonial-content {
    margin-bottom: var(--spacing-lg);
}

.stars {
    color: var(--warning);
    margin-bottom: var(--spacing-md);
}

.stars i {
    font-size: 0.875rem;
}

.testimonial-content p {
    font-size: 1rem;
    color: var(--gray-700);
    line-height: 1.7;
    font-style: italic;
}

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

.author-avatar {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--white);
    font-weight: 600;
    border-radius: 50%;
}

.author-info strong {
    display: block;
    color: var(--secondary);
}

.author-info span {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* =====================================================
   DOWNLOAD CTA SECTION
   ===================================================== */
.download-cta {
    padding: var(--spacing-3xl) 0;
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.cta-content h2 .gradient-text {
    background: var(--white);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
}

.cta-content p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
}

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

.store-button {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: 1rem 1.5rem;
    background: var(--secondary);
    color: var(--white);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.store-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.store-button i {
    font-size: 2rem;
}

.store-button span {
    font-size: 0.75rem;
    opacity: 0.8;
}

.store-button strong {
    display: block;
    font-size: 1.125rem;
}

.cta-decoration {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.floating-icon {
    position: absolute;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    border-radius: 50%;
    font-size: 1.25rem;
    animation: float 4s ease-in-out infinite;
}

.floating-icon.i1 { top: 20%; left: 10%; animation-delay: 0s; }
.floating-icon.i2 { top: 60%; left: 5%; animation-delay: 1s; }
.floating-icon.i3 { top: 30%; right: 10%; animation-delay: 0.5s; }
.floating-icon.i4 { top: 70%; right: 15%; animation-delay: 1.5s; }

/* =====================================================
   CONTACT SECTION
   ===================================================== */
.contact {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
}

.contact-info h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: var(--spacing-md);
}

.contact-info > p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

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

.contact-method i {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-muted);
    color: var(--primary);
    border-radius: var(--radius-lg);
    font-size: 1.25rem;
}

.contact-method strong {
    display: block;
    color: var(--secondary);
    margin-bottom: 2px;
}

.contact-method span {
    font-size: 0.9375rem;
    color: var(--gray-600);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-links a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    color: var(--gray-600);
    border-radius: 50%;
    transition: all var(--transition-normal);
}

.social-links a:hover {
    background: var(--gradient-primary);
    color: var(--white);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--surface-variant);
    padding: var(--spacing-xl);
    border-radius: var(--radius-2xl);
}

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

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--secondary);
    margin-bottom: var(--spacing-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    background: var(--white);
    color: var(--gray-800);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-muted);
}

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

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
    background: var(--secondary);
    color: var(--white);
}

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

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

.footer-brand .logo img {
    filter: brightness(0) invert(1);
}

.footer-brand p {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 300px;
}

.footer-links h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
}

/* =====================================================
   RESPONSIVE STYLES
   ===================================================== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text p {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-image {
        display: none;
    }

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

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

    .split-content.reverse {
        direction: ltr;
    }

    .content-image {
        order: -1;
    }

    .categories-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .testimonials-slider {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }

    .nav-links,
    .nav-buttons {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: var(--spacing-lg);
    }

    .section-header h2 {
        font-size: 2rem;
    }

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

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

    .download-buttons {
        flex-direction: column;
        align-items: center;
    }

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

    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-brand p {
        max-width: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .hero-text h1 {
        font-size: 2rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .phone-mockup.small {
        width: 200px;
        height: 400px;
    }

    .floating-cards {
        display: none;
    }

    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .category-card {
        padding: var(--spacing-lg);
    }

    .category-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
}

/* Mobile Navigation Open State */
.nav-links.active {
    display: flex;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    background: var(--white);
    padding: var(--spacing-xl);
    gap: var(--spacing-lg);
    z-index: 999;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* =====================================================
   PAGE HEADER (Para páginas internas)
   ===================================================== */
.page-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 8rem 0 4rem;
    text-align: center;
    color: white;
    margin-bottom: 0;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.25rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* =====================================================
   ABOUT PAGE STYLES
   ===================================================== */
.about-content {
    padding: 4rem 0;
}

.about-block {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-bottom: 4rem;
    padding: 2rem;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.about-block.reverse {
    flex-direction: row-reverse;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    font-size: 2rem;
    color: var(--secondary);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.about-text h2 i {
    color: var(--primary);
}

.about-text p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.about-icon-box {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.about-icon-box i {
    font-size: 5rem;
    color: white;
}

/* Values Section */
.values-section {
    margin: 5rem 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.value-card {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.value-icon i {
    font-size: 2rem;
    color: white;
}

.value-card h3 {
    font-size: 1.25rem;
    color: var(--secondary);
    margin-bottom: 1rem;
}

.value-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* About Stats */
.about-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    background: linear-gradient(135deg, var(--secondary) 0%, #3d2510 100%);
    padding: 3rem;
    border-radius: 20px;
    margin: 4rem 0;
}

.about-stats .stat-item {
    text-align: center;
    color: white;
}

.about-stats .stat-number {
    font-size: 3rem;
    font-weight: 800;
    display: block;
    margin-bottom: 0.5rem;
}

.about-stats .stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

/* About CTA */
.about-cta {
    text-align: center;
    padding: 4rem;
    background: var(--background);
    border-radius: 20px;
}

.about-cta h2 {
    font-size: 2rem;
    color: var(--secondary);
    margin-bottom: 1rem;
}

.about-cta p {
    color: var(--text-light);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* =====================================================
   BLOG PAGE STYLES
   ===================================================== */
.blog-content {
    padding: 4rem 0;
}

/* Featured Post */
.blog-featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    margin-bottom: 4rem;
}

.blog-featured-image {
    position: relative;
    min-height: 400px;
}

.blog-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-image-placeholder i {
    font-size: 5rem;
    color: white;
    opacity: 0.5;
}

.blog-category {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    background: var(--primary);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
}

.blog-featured-content {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.blog-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-light);
    font-size: 0.9rem;
}

.blog-meta i {
    margin-right: 0.5rem;
    color: var(--primary);
}

.blog-featured-content h2 {
    font-size: 1.75rem;
    color: var(--secondary);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.blog-featured-content p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.blog-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.blog-card-image {
    position: relative;
    height: 200px;
}

.blog-card-image .blog-image-placeholder {
    height: 100%;
}

.blog-card-image .blog-image-placeholder i {
    font-size: 3rem;
}

.blog-card-content {
    padding: 1.5rem;
}

.blog-card-content h3 {
    font-size: 1.1rem;
    color: var(--secondary);
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.blog-card-content p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.blog-link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.blog-link:hover {
    gap: 0.75rem;
}

/* Newsletter */
.blog-newsletter {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 20px;
    padding: 4rem;
    text-align: center;
}

.newsletter-content h2 {
    color: white;
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.newsletter-content h2 i {
    margin-right: 0.5rem;
}

.newsletter-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
}

.newsletter-form .btn {
    background: var(--secondary);
    border: none;
}

.newsletter-form .btn:hover {
    background: #3d2510;
}

/* =====================================================
   LEGAL PAGES STYLES
   ===================================================== */
.legal-content {
    padding: 4rem 0;
}

.legal-document {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.legal-intro {
    font-size: 1.1rem;
    color: var(--text-light);
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 2rem;
}

.legal-section {
    margin-bottom: 2.5rem;
}

.legal-section h2 {
    font-size: 1.5rem;
    color: var(--secondary);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary);
    display: inline-block;
}

.legal-section h3 {
    font-size: 1.15rem;
    color: var(--secondary);
    margin: 1.5rem 0 0.75rem;
}

.legal-section p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.legal-section ul {
    margin: 1rem 0 1rem 1.5rem;
}

.legal-section li {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 0.5rem;
}

.legal-section li strong {
    color: var(--secondary);
}

.legal-section a {
    color: var(--primary);
    text-decoration: none;
}

.legal-section a:hover {
    text-decoration: underline;
}

/* Cookie Table */
.cookie-table {
    margin: 1.5rem 0;
    overflow-x: auto;
}

.cookie-table table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.cookie-table th,
.cookie-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.cookie-table th {
    background: var(--background);
    color: var(--secondary);
    font-weight: 600;
}

.cookie-table td {
    color: var(--text-light);
}

.legal-warning {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 1rem 1.5rem;
    border-radius: 0 10px 10px 0;
    margin: 1.5rem 0;
}

.legal-warning p {
    margin: 0;
    color: #856404;
}

.legal-footer {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
    text-align: center;
}

.legal-footer p {
    color: var(--secondary);
    font-size: 1.1rem;
}

/* =====================================================
   RESPONSIVE - INTERNAL PAGES
   ===================================================== */
@media (max-width: 1024px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

@media (max-width: 768px) {
    .page-header {
        padding: 6rem 0 3rem;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .about-block {
        flex-direction: column;
        gap: 2rem;
    }

    .about-block.reverse {
        flex-direction: column;
    }

    .about-icon-box {
        width: 150px;
        height: 150px;
    }

    .about-icon-box i {
        font-size: 3.5rem;
    }

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

    .about-stats {
        grid-template-columns: 1fr 1fr;
        padding: 2rem;
    }

    .about-stats .stat-number {
        font-size: 2rem;
    }

    .about-cta {
        padding: 2rem;
    }

    .blog-featured {
        grid-template-columns: 1fr;
    }

    .blog-featured-image {
        min-height: 250px;
    }

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

    .newsletter-form {
        flex-direction: column;
    }

    .legal-document {
        padding: 2rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

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