/*
* Supervox - Main Stylesheet
* A comprehensive stylesheet for the Supervox website
*/

/* ==========================================================================
   Base styles and reset
   ========================================================================== */

:root {
    /* Colors */
    --primary-color: #4F46E5;
    --primary-dark: #4338CA;
    --primary-light: #818CF8;
    --secondary-color: #38BDF8;
    --secondary-dark: #0EA5E9;
    --accent-color: #F97316;
    --text-dark: #1F2937;
    --text-medium: #4B5563;
    --text-light: #9CA3AF;
    --background-color: #FFFFFF;
    --background-light: #F5F7FF;
    --background-dark: #121826;
    --border-color: #E5E7EB;
    --success-color: #10B981;
    --error-color: #EF4444;
    --warning-color: #F59E0B;
    
    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --space-2xs: 0.25rem;  /* 4px */
    --space-xs: 0.5rem;    /* 8px */
    --space-sm: 0.75rem;   /* 12px */
    --space-md: 1rem;      /* 16px */
    --space-lg: 1.5rem;    /* 24px */
    --space-xl: 2rem;      /* 32px */
    --space-2xl: 3rem;     /* 48px */
    --space-3xl: 4rem;     /* 64px */
    
    /* Border Radius */
    --radius-sm: 0.25rem;  /* 4px */
    --radius-md: 0.5rem;   /* 8px */
    --radius-lg: 0.75rem;  /* 12px */
    --radius-xl: 1rem;     /* 16px */
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 300ms ease;
    --transition-slow: 500ms ease;
    
    /* Z-index */
    --z-negative: -1;
    --z-elevate: 1;
    --z-dropdown: 10;
    --z-sticky: 100;
    --z-fixed: 200;
    --z-modal: 300;
    --z-popover: 400;
    --z-tooltip: 500;
    
    /* Container */
    --container-max-width: 1200px;
    --container-padding: 1.5rem;
}

/* Box sizing rules */
*,
*::before,
*::after {
    box-sizing: border-box;
}

/* Remove default margin and padding */
html,
body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
li,
figure,
figcaption,
blockquote,
dl,
dd {
    margin: 0;
    padding: 0;
}

/* Set core body defaults */
body {
    min-height: 100vh;
    scroll-behavior: smooth;
    text-rendering: optimizeSpeed;
    line-height: 1.5;
    font-family: var(--font-body);
    color: var(--text-dark);
    background-color: var(--background-color);
    overflow-x: hidden;
}

/* Make images easier to work with */
img {
    max-width: 100%;
    display: block;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
    font: inherit;
}

/* Remove all animations and transitions for people that prefer not to see them */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ==========================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-dark);
}

h1 {
    font-size: 2.5rem;
    margin-bottom: var(--space-lg);
}

h2 {
    font-size: 2rem;
    margin-bottom: var(--space-md);
}

h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

h4 {
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
}

p {
    margin-bottom: var(--space-md);
    color: var(--text-medium);
    line-height: 1.6;
}

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

a:hover {
    color: var(--primary-dark);
}

.section-title {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    text-align: center;
}

.section-title-sm {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    text-align: center;
    color: var(--text-medium);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-medium);
    max-width: 700px;
    margin: 0 auto var(--space-2xl);
    text-align: center;
}

/* ==========================================================================
   Layout
   ========================================================================== */

.container {
    max-width: var(--container-max-width);
    padding: 0 var(--container-padding);
    margin: 0 auto;
    width: 100%;
}

section {
    padding: var(--space-3xl) 0;
    position: relative;
}

.section-header {
    margin-bottom: var(--space-2xl);
}

/* ==========================================================================
   Components
   ========================================================================== */

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    cursor: pointer;
    font-size: 1rem;
    text-align: center;
    line-height: 1;
    border: none;
    outline: none;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-block {
    display: block;
    width: 100%;
}

/* Header */
#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: var(--z-fixed);
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    padding: 1rem 0;
    transition: all var(--transition-normal);
}

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

.logo-container {
    display: flex;
    align-items: center;
}

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

.logo svg {
    margin-right: 0.5rem;
}

.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    padding: 0.5rem 1rem;
    color: var(--text-medium);
    font-weight: 500;
    transition: color var(--transition-fast);
}

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

.header-buttons {
    display: flex;
    gap: var(--space-sm);
}

#mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

#mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    margin: 5px 0;
    transition: all var(--transition-fast);
}

/* Hero Section */
#hero {
    padding-top: 5rem;
    padding-bottom: 3rem;
    background-color: var(--background-light);
    position: relative;
    overflow: hidden;
}

#hero .container {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 100%;
}

.hero-content {
    max-width: 800px;
    width: 100%;
    text-align: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: var(--space-lg);
    line-height: 1.1;
}

.hero-title {
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.title-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.title-prefix {
    display: block;
    margin-bottom: 0.25rem;
}

.rotating-text {
    display: block;
    min-height: 60px;
    font-weight: 700;
    position: relative;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--space-lg);
    color: var(--text-medium);
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    justify-content: center;
}

.hero-stats {
    display: flex;
    gap: var(--space-xl);
    justify-content: center;
    margin-top: var(--space-lg);
}

.hero-image {
    position: relative;
    flex: 1;
    max-width: 500px;
}

.hero-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.hero-floating-card {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background-color: var(--background-color);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.floating-card-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background-color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.floating-card-text {
    display: flex;
    flex-direction: column;
}

.status-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background-color: var(--success-color);
    margin-left: var(--space-xs);
}

.hero-stat {
    display: flex;
    gap: var(--space-xl);
}

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

.stat-number {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-text {
    font-size: 0.875rem;
    color: var(--text-medium);
}

.wave-divider {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 0;
}

.wave-divider svg {
    width: 100%;
    height: 100px;
}

/* Brands Section */
#brands {
    padding: var(--space-2xl) 0;
    background-color: var(--background-light);
}

.brand-logos {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-xl);
}

.brand-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--text-light);
    font-weight: 500;
}

.brand-logo i {
    font-size: 2rem;
    margin-bottom: var(--space-sm);
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.feature-card {
    background-color: var(--background-color);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    border: 1px solid var(--border-color);
}

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

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

.feature-title {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
}

.feature-text {
    color: var(--text-medium);
    margin-bottom: 0;
}

/* How It Works Section */
#how-it-works {
    background-color: var(--background-light);
    padding-bottom: 8rem;
    position: relative;
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    max-width: 800px;
    margin: 0 auto;
}

.step {
    display: flex;
    gap: var(--space-lg);
    align-items: flex-start;
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-title {
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
}

.step-text {
    color: var(--text-medium);
    margin-bottom: 0;
}

/* Demo Section */
#demo {
    padding-top: 0.5rem;
    padding-bottom: var(--space-3xl);
    background-color: var(--background-light);
}

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

.demo-flex-container {
    display: flex;
    gap: var(--space-2xl);
    flex-wrap: wrap;
}

.demo-card-wrapper {
    flex: 1;
    min-width: 300px;
}

.demo-card {
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

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

.demo-card-header {
    padding: var(--space-xl);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    color: white;
}

.demo-card-title h3 {
    color: white;
    margin: 0 0 var(--space-xs) 0;
    font-size: 1.6rem;
}

.live-badge {
    display: inline-flex;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 4px 12px;
    font-size: 0.875rem;
    font-weight: 500;
}

.pulse-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--success-color);
    margin-right: 6px;
    animation: pulseDot 1.5s infinite;
}

@keyframes pulseDot {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.7;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.demo-illustration {
    font-size: 2.5rem;
    background: rgba(255, 255, 255, 0.2);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.demo-card-body {
    padding: var(--space-xl);
}

.demo-description {
    margin-bottom: var(--space-lg);
    color: var(--text-medium);
    font-size: 1rem;
    line-height: 1.5;
}

.phone-form {
    margin-bottom: var(--space-md);
}

.phone-input-group {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0 var(--space-md);
    margin-bottom: var(--space-md);
    background-color: white;
}

.phone-icon {
    color: var(--text-medium);
    margin-right: var(--space-sm);
}

#phone-input {
    flex: 1;
    border: none;
    padding: var(--space-md) 0;
    outline: none;
    width: 100%;
}

.demo-submit-btn {
    width: 100%;
    padding: var(--space-md);
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.demo-submit-btn:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.demo-transcript {
    height: 300px;
    overflow-y: auto;
    margin-bottom: var(--space-lg);
    padding: var(--space-md);
    background-color: var(--background-light);
    border-radius: var(--radius-md);
}

.transcript-message {
    display: flex;
    margin-bottom: var(--space-md);
    gap: var(--space-sm);
}

.message-avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background-color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.message-avatar.user {
    background-color: var(--accent-color);
}

.message-content {
    background-color: white;
    padding: var(--space-sm);
    border-radius: var(--radius-md);
    max-width: 80%;
    box-shadow: var(--shadow-sm);
}

.message-content p {
    margin-bottom: 0;
}

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

.demo-scenarios {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.scenario-btn {
    padding: 0.5rem 1rem;
    background-color: var(--background-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.scenario-btn:hover {
    background-color: var(--primary-light);
    color: white;
}

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

.demo-voice-input {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}

.mic-btn {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    background-color: var(--primary-color);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

.mic-btn:hover {
    background-color: var(--primary-dark);
    transform: scale(1.05);
}

.pulse-ring {
    position: absolute;
    border-radius: 50%;
    border: 2px solid var(--primary-color);
    height: 100%;
    width: 100%;
    opacity: 0;
    transform: scale(1);
    transform-origin: center;
}

.mic-btn.active .pulse-ring {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.mic-instruction {
    font-size: 0.875rem;
    color: var(--text-medium);
    text-align: center;
}

.demo-text-input {
    display: flex;
    gap: var(--space-xs);
}

.demo-text-input input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    outline: none;
}

.demo-text-input input:focus {
    border-color: var(--primary-color);
}

.demo-text-input button {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background-color: var(--primary-color);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.demo-text-input button:hover {
    background-color: var(--primary-dark);
}

.privacy-note {
    font-size: 0.75rem;
    color: var(--text-light);
    text-align: center;
}

.demo-features-container {
    flex: 1;
    min-width: 300px;
}

.demo-features-title {
    font-size: 1.5rem;
    margin-bottom: var(--space-lg);
    text-align: center;
}

.demo-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.demo-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    background-color: white;
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.demo-feature:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.feature-icon-container {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.feature-content h4 {
    margin: 0 0 var(--space-xs) 0;
    font-size: 1.1rem;
}

.feature-content p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-medium);
    line-height: 1.4;
}

.section-divider {
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
    margin: var(--space-2xl) auto;
    max-width: 80%;
}

/* Use Cases Section */
.use-cases-tabs {
    margin-top: var(--space-2xl);
}

.tab-navigation {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.tab-btn {
    padding: 0.75rem 1.5rem;
    background-color: var(--background-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-weight: 500;
}

.tab-btn:hover {
    background-color: var(--primary-light);
    color: white;
}

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

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.tab-pane-content {
    display: flex;
    align-items: center;
    gap: var(--space-2xl);
}

.tab-text {
    flex: 1;
}

.tab-text h3 {
    font-size: 1.75rem;
    margin-bottom: var(--space-md);
}

.tab-features {
    list-style: none;
    margin-bottom: var(--space-lg);
}

.tab-features li {
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

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

.tab-cta {
    margin-top: var(--space-lg);
}

.tab-image {
    flex: 1;
}

.tab-image img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Testimonials Section */
#testimonials {
    background-color: var(--background-light);
    padding: var(--space-3xl) 0;
}

.testimonials-slider {
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-container {
    position: relative;
    height: 250px;
    margin-bottom: var(--space-xl);
}

.testimonial-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--space-xl);
    opacity: 0;
    transition: opacity var(--transition-normal), transform var(--transition-normal);
    transform: translateX(100px);
    visibility: hidden;
}

.testimonial-card.active {
    opacity: 1;
    transform: translateX(0);
    visibility: visible;
}

.quote-icon {
    font-size: 2rem;
    color: var(--primary-light);
    margin-bottom: var(--space-md);
}

.testimonial-text {
    margin-bottom: var(--space-lg);
    font-style: italic;
}

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

.author-info h4 {
    margin-bottom: 0;
}

.author-info p {
    margin-bottom: 0;
    font-size: 0.875rem;
    color: var(--text-light);
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-xl);
}

.testimonial-nav-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background-color: white;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.testimonial-nav-btn:hover {
    background-color: var(--primary-color);
    color: white;
}

.testimonial-indicators {
    display: flex;
    gap: var(--space-sm);
}

.indicator {
    width: 10px;
    height: 10px;
    border-radius: var(--radius-full);
    background-color: var(--text-light);
    border: none;
    cursor: pointer;
    padding: 0;
}

.indicator.active {
    background-color: var(--primary-color);
}

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

.toggle-label {
    font-weight: 500;
}

.discount {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background-color: var(--accent-color);
    color: white;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    margin-left: var(--space-xs);
}

.switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
}

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

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--text-light);
    transition: 0.4s;
}

.slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: 0.4s;
}

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

input:checked + .slider:before {
    transform: translateX(26px);
}

.slider.round {
    border-radius: 34px;
}

.slider.round:before {
    border-radius: 50%;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

.pricing-card {
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    position: relative;
    border: 1px solid var(--border-color);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.popular {
    transform: scale(1.05);
    z-index: 1;
    border: 2px solid var(--primary-color);
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-10px);
}

.popular-badge {
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-bottom-left-radius: var(--radius-md);
}

.pricing-header {
    padding: var(--space-xl);
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.pricing-title {
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
}

.pricing-price {
    margin-bottom: var(--space-md);
    line-height: 1;
}

.currency {
    font-size: 1.5rem;
    vertical-align: top;
    position: relative;
    top: 0.75rem;
}

.amount {
    font-size: 3rem;
    font-weight: 700;
}

.amount.annual {
    display: none;
}

.period {
    font-size: 1rem;
    color: var(--text-medium);
}

.custom-price {
    font-size: 2rem;
    font-weight: 700;
}

body.annual-pricing .amount.monthly {
    display: none;
}

body.annual-pricing .amount.annual {
    display: inline;
}

.pricing-description {
    color: var(--text-medium);
    font-size: 0.875rem;
}

.pricing-features {
    padding: var(--space-xl);
}

.pricing-features ul {
    list-style: none;
}

.pricing-features li {
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

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

.pricing-cta {
    padding: 0 var(--space-xl) var(--space-xl);
}

.pricing-note {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    font-size: 0.875rem;
    color: var(--text-light);
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--space-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.faq-question {
    padding: var(--space-lg);
    background-color: var(--background-light);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.125rem;
}

.faq-toggle {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    color: var(--text-medium);
}

.faq-toggle .fa-minus {
    display: none;
}

.faq-item.active .faq-toggle .fa-plus {
    display: none;
}

.faq-item.active .faq-toggle .fa-minus {
    display: inline;
}

.faq-answer {
    padding: 0 var(--space-lg);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.faq-item.active .faq-answer {
    padding: var(--space-lg);
    max-height: 1000px;
}

/* CTA Section */
#cta {
    background-color: var(--primary-color);
    color: white;
    text-align: center;
    padding: var(--space-3xl) 0;
}

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

.cta-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.25rem;
    margin-bottom: var(--space-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.cta-buttons .btn-outline {
    border-color: white;
    color: white;
}

.cta-buttons .btn-outline:hover {
    background-color: white;
    color: var(--primary-color);
}

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

.cta-buttons .btn-primary:hover {
    background-color: var(--background-light);
}

/* Contact Section */
.contact-container {
    display: flex;
    gap: var(--space-2xl);
}

.contact-form-container {
    flex: 3;
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--space-xl);
    border: 1px solid var(--border-color);
}

.contact-form {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

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

.form-group.full-width {
    grid-column: span 2;
}

.form-group label {
    margin-bottom: var(--space-xs);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
}

.form-submit {
    grid-column: span 2;
}

.contact-info {
    flex: 2;
    background-color: var(--primary-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    color: white;
    display: flex;
}

.contact-info-content {
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.contact-info h3 {
    color: white;
    font-size: 1.75rem;
    margin-bottom: var(--space-md);
}

.contact-info p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-xl);
}

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

.contact-item {
    display: flex;
    gap: var(--space-md);
}

.contact-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background-color: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-text h4 {
    color: white;
    margin-bottom: var(--space-xs);
}

.contact-text p {
    margin-bottom: 0;
}

.contact-social h4 {
    color: white;
    margin-bottom: var(--space-md);
}

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

.social-link {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background-color: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: background-color var(--transition-fast);
}

.social-link:hover {
    background-color: rgba(255, 255, 255, 0.4);
    color: white;
}

/* Footer */
#footer {
    background-color: var(--background-dark);
    color: white;
    padding: var(--space-2xl) 0 var(--space-xl);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-2xl);
    gap: var(--space-xl);
}

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

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

.footer-tagline {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

.footer-nav {
    display: flex;
    gap: var(--space-2xl);
}

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

.footer-nav-column ul {
    list-style: none;
}

.footer-nav-column li {
    margin-bottom: var(--space-sm);
}

.footer-nav-column a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer-nav-column a:hover {
    color: white;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.copyright {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0;
}

.footer-social {
    display: flex;
    gap: var(--space-sm);
}

/* Phone input styling */
.phone-input-container {
    margin-bottom: var(--space-lg);
}

.phone-input-form {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-sm);
}

.phone-input-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    outline: none;
    font-size: 1rem;
}

.phone-input-form input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.btn-large {
    padding: 1rem 1.5rem;
    font-size: 1.1rem;
}

.privacy-note {
    text-align: center;
    color: var(--text-light);
    font-size: 0.8rem;
    margin-top: var(--space-sm);
}

/* Modern Innovative Demo Section Styles */
.demo-modern {
    position: relative;
    max-width: 850px;
    margin: 0 auto;
    perspective: 2000px;
}

.demo-card-modern {
    position: relative;
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15),
                0 0 0 1px rgba(255, 255, 255, 0.1) inset;
    transform-style: preserve-3d;
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.demo-card-modern:hover {
    transform: translateY(-10px) rotateX(5deg);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2),
                0 0 0 1px rgba(255, 255, 255, 0.15) inset;
}

.demo-card-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(120deg, 
        rgba(255, 255, 255, 0.3) 0%, 
        rgba(255, 255, 255, 0) 70%);
    z-index: 1;
    pointer-events: none;
}

.floating-orb {
    position: absolute;
    background: radial-gradient(circle at 30% 30%, 
        rgba(255, 255, 255, 0.4), 
        rgba(255, 255, 255, 0.1));
    border-radius: 50%;
    opacity: 0.5;
    pointer-events: none;
    filter: blur(5px);
    animation: float 10s infinite ease-in-out;
}

.orb-1 {
    width: 100px;
    height: 100px;
    top: -30px;
    right: 10%;
    animation-delay: 0s;
}

.orb-2 {
    width: 150px;
    height: 150px;
    bottom: -50px;
    left: 5%;
    animation-delay: -5s;
}

.orb-3 {
    width: 60px;
    height: 60px;
    top: 30%;
    left: -20px;
    animation-delay: -2s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0);
    }
    25% {
        transform: translateY(-15px) translateX(15px);
    }
    50% {
        transform: translateY(-25px) translateX(-10px);
    }
    75% {
        transform: translateY(-10px) translateX(-25px);
    }
}

.header-modern {
    position: relative;
    padding: var(--space-2xl) var(--space-2xl) var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    z-index: 2;
}

.title-modern h3 {
    color: white;
    margin: 0 0 var(--space-md) 0;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.2);
    letter-spacing: -0.01em;
}

.badge-modern {
    display: inline-flex;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 30px;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    color: white;
}

.pulse-modern {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #4ade80;
    margin-right: 8px;
    position: relative;
}

.pulse-modern::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #4ade80;
    animation: pulse-modern 2s infinite cubic-bezier(0.66, 0, 0, 1);
    box-shadow: 0 0 8px rgba(74, 222, 128, 0.5);
}

@keyframes pulse-modern {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(2.5);
        opacity: 0;
    }
}

.icon-modern {
    position: relative;
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    color: white;
    font-size: 2.5rem;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1),
                0 0 0 1px rgba(255, 255, 255, 0.1) inset;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.body-modern {
    padding: var(--space-md) var(--space-2xl) var(--space-2xl);
    background-color: white;
    border-radius: 24px 24px 0 0;
    position: relative;
    z-index: 3;
    margin-top: -20px;
    box-shadow: 0 -15px 30px rgba(0, 0, 0, 0.05);
}

.description-modern {
    margin-bottom: var(--space-xl);
    color: var(--text-dark);
    font-size: 1.125rem;
    line-height: 1.6;
    max-width: 600px;
}

.input-group-modern {
    display: flex;
    align-items: center;
    background-color: var(--background-light);
    border: 2px solid var(--background-light);
    border-radius: 16px;
    padding: 0.25rem 0.25rem 0.25rem 1.25rem;
    margin-bottom: var(--space-lg);
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.input-group-modern:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
}

.icon-input-modern {
    color: var(--primary-color);
    font-size: 1.25rem;
    margin-right: var(--space-md);
}

.input-modern {
    flex: 1;
    border: none;
    background: transparent;
    padding: 1rem 0;
    font-size: 1.125rem;
    outline: none;
    color: var(--text-dark);
}

.input-modern::placeholder {
    color: var(--text-light);
}

.btn-modern {
    position: relative;
    overflow: hidden;
    width: 100%;
    padding: 1.25rem;
    border: none;
    border-radius: 16px;
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    color: white;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 15px rgba(79, 70, 229, 0.25);
    text-align: center;
}

.btn-modern:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 20px rgba(79, 70, 229, 0.3);
}

.btn-modern:active {
    transform: translateY(2px);
    box-shadow: 0 4px 10px rgba(79, 70, 229, 0.3);
}

.btn-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg, 
        rgba(255, 255, 255, 0) 0%, 
        rgba(255, 255, 255, 0.3) 50%, 
        rgba(255, 255, 255, 0) 100%
    );
    transition: all 0.6s ease;
}

.btn-modern:hover::before {
    left: 100%;
}

.note-modern {
    text-align: center;
    color: var(--text-light);
    font-size: 0.875rem;
    margin-top: var(--space-md);
}

/* Demo Benefits */
.demo-benefits {
    margin-top: var(--space-lg);
    background-color: white;
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-lg);
}

.demo-benefits h3 {
    text-align: center;
    margin-bottom: var(--space-xl);
    font-size: 1.6rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.benefit-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.benefit-content h4 {
    margin-bottom: var(--space-xs);
    font-size: 1.1rem;
}

.benefit-content p {
    color: var(--text-medium);
    font-size: 0.95rem;
    margin-bottom: 0;
}