/* ========================================
   Sihterica Landing Page - CSS Styles
   Colors from TimeTracker app.css
   ======================================== */

/* CSS Variables - Using TimeTracker colors */
:root {
    /* Primary Colors from app.css */
    --primary: #9159FF;
    --primary-dark: #7B42E6;
    --primary-light: #A875FF;
    --primary-rgb: 145, 89, 255;
    
    /* Secondary Colors */
    --secondary: #1b6ec2;
    --secondary-dark: #1861ac;
    --link-color: #0071c1;
    
    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Status Colors from app.css */
    --success: #26b050;
    --success-light: #4caf5040;
    --warning: #ffc107;
    --warning-light: #ffc10740;
    --info: #2196f3;
    --info-light: #2196f340;
    --error: #dc3545;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --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);
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    
    /* Transitions */
    --transition: all 0.3s ease;
    --transition-fast: all 0.15s ease;
}

/* ========================================
   Base Styles
   ======================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    color: var(--gray-800);
    line-height: 1.6;
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    color: var(--gray-600);
}

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

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.icon {
    width: 1em;
    height: 1em;
    vertical-align: middle;
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.3);
}

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

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

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

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

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-block {
    width: 100%;
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--gray-900);
}

.logo:hover {
    color: var(--gray-900);
}

.logo-icon {
    width: 40px;
    height: 40px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    color: var(--gray-600);
    font-weight: 500;
    transition: var(--transition-fast);
}

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

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

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

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

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--gray-700);
    transition: var(--transition);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
    overflow: hidden;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-content h1 .highlight {
    color: var(--primary);
    position: relative;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.hero-note {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--gray-500);
}

.hero-note svg {
    width: 18px;
    height: 18px;
    color: var(--success);
}

.hero-image {
    position: relative;
}

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

/* ========================================
   Trust Section
   ======================================== */
.trust-section {
    padding: 2rem 0;
    background-color: var(--white);
    border-bottom: 1px solid var(--gray-200);
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-600);
    font-size: 0.9rem;
    font-weight: 500;
}

.trust-icon {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

/* ========================================
   AI Highlight Section
   ======================================== */
.ai-highlight-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1a0a2e 0%, #2d1b4e 50%, #1a0a2e 100%);
    position: relative;
    overflow: hidden;
}

.ai-highlight-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 50%, rgba(145, 89, 255, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(145, 89, 255, 0.1) 0%, transparent 40%);
    animation: aurora 15s ease-in-out infinite;
}

@keyframes aurora {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(2%, 2%) rotate(5deg); }
}

.ai-highlight-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.ai-highlight-text {
    color: var(--white);
}

.ai-label {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    margin-bottom: 1.5rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    animation: glow-badge 2s ease-in-out infinite;
}

@keyframes glow-badge {
    0%, 100% { box-shadow: 0 0 10px rgba(145, 89, 255, 0.5); }
    50% { box-shadow: 0 0 25px rgba(145, 89, 255, 0.8); }
}

.ai-highlight-text h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.ai-description {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.125rem;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.ai-features-list {
    list-style: none;
    margin-bottom: 2.5rem;
}

.ai-features-list li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
}

.ai-check {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--success) 0%, #2ecc71 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.ai-features-list strong {
    color: var(--white);
    display: block;
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

.ai-features-list p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin: 0;
    font-style: italic;
}

/* AI Chat Demo */
.ai-highlight-visual {
    display: flex;
    justify-content: center;
}

.ai-chat-demo {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    width: 100%;
    max-width: 420px;
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.5s ease;
}

.ai-chat-demo:hover {
    transform: perspective(1000px) rotateY(0deg);
}

.ai-chat-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--white);
}

.ai-avatar {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.ai-chat-header strong {
    display: block;
    font-size: 0.9rem;
}

.ai-chat-header span {
    font-size: 0.75rem;
    opacity: 0.8;
}

.ai-chat-messages {
    padding: 1.5rem;
    background: var(--gray-50);
    min-height: 280px;
}

.ai-message {
    margin-bottom: 1rem;
    max-width: 90%;
}

.ai-message.user {
    margin-left: auto;
}

.ai-message.user p {
    background: var(--primary);
    color: var(--white);
    padding: 0.875rem 1rem;
    border-radius: var(--radius-lg) var(--radius-lg) 0 var(--radius-lg);
    font-size: 0.875rem;
    margin: 0;
}

.ai-message.bot p {
    background: var(--white);
    color: var(--gray-700);
    padding: 0.875rem 1rem;
    border-radius: var(--radius-lg) var(--radius-lg) var(--radius-lg) 0;
    font-size: 0.875rem;
    box-shadow: var(--shadow);
    margin: 0;
    line-height: 1.5;
}

.ai-message.bot strong {
    color: var(--primary);
}

/* AI Entries Preview */
.ai-entries-preview {
    background: var(--gray-50);
    border-radius: var(--radius);
    padding: 0.75rem;
    margin: 0.75rem 0;
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: 0.8rem;
}

.ai-entry {
    padding: 0.35rem 0;
    color: var(--gray-700);
    border-bottom: 1px dashed var(--gray-200);
}

.ai-entry:last-child {
    border-bottom: none;
}

.ai-confirm {
    margin: 0.5rem 0 0 0 !important;
    padding: 0 !important;
    font-size: 0.875rem;
}

.ai-action-buttons {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.ai-btn-yes, .ai-btn-no {
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.ai-btn-yes {
    background: var(--success);
    color: var(--white);
}

.ai-btn-yes:hover {
    background: #1e9040;
}

.ai-btn-no {
    background: var(--gray-200);
    color: var(--gray-600);
}

.ai-btn-no:hover {
    background: var(--gray-300);
}

.ai-typing {
    display: flex;
    gap: 4px;
    padding: 0.875rem 1rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    width: fit-content;
    box-shadow: var(--shadow);
}

.ai-typing span {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: typing-bounce 1.4s infinite;
}

.ai-typing span:nth-child(2) { animation-delay: 0.2s; }
.ai-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing-bounce {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
    30% { transform: translateY(-6px); opacity: 1; }
}

/* Hero AI Badge */
.hero-ai-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, rgba(145, 89, 255, 0.15) 0%, rgba(145, 89, 255, 0.25) 100%);
    border: 1px solid rgba(145, 89, 255, 0.3);
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    margin-bottom: 1.5rem;
    animation: shimmer 3s ease-in-out infinite;
}

.ai-sparkle {
    font-size: 1rem;
    animation: sparkle 2s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.2) rotate(10deg); }
}

@keyframes shimmer {
    0%, 100% { box-shadow: 0 0 5px rgba(145, 89, 255, 0.2); }
    50% { box-shadow: 0 0 15px rgba(145, 89, 255, 0.4); }
}

/* Responsive AI Section */
@media (max-width: 992px) {
    .ai-highlight-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .ai-highlight-text h2 {
        font-size: 2rem;
    }
    
    .ai-chat-demo {
        transform: none;
        max-width: 100%;
    }
}

@media (max-width: 576px) {
    .ai-highlight-section {
        padding: 4rem 0;
    }
    
    .ai-highlight-text h2 {
        font-size: 1.75rem;
    }
    
    .ai-features-list li {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .ai-check {
        width: 24px;
        height: 24px;
    }
}

/* ========================================
   Section Header
   ======================================== */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
}

.section-header h2 {
    margin-bottom: 1rem;
}

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

/* ========================================
   Features Section
   ======================================== */
.features-section {
    padding: 5rem 0;
    background-color: var(--white);
}

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

.feature-card {
    padding: 2rem;
    background-color: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

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

.feature-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    color: var(--white);
}

.feature-card h3 {
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.feature-card p {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* AI Feature Card - Special Styling */
.feature-card.featured {
    background: linear-gradient(135deg, rgba(145, 89, 255, 0.1) 0%, rgba(123, 66, 230, 0.05) 100%);
    border: 2px solid var(--primary);
    position: relative;
    overflow: hidden;
}

.feature-card.featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light), var(--primary));
}

.feature-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.feature-icon.ai-icon {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 5px rgba(145, 89, 255, 0.3);
    }
    50% {
        box-shadow: 0 0 20px rgba(145, 89, 255, 0.6);
    }
}

/* ========================================
   AI Feature Card - Full Width
   ======================================== */
.ai-feature-card-wrapper {
    margin-top: 3rem;
}

.ai-feature-card {
    background: linear-gradient(135deg, #1a0a2e 0%, #2d1b4e 100%);
    border-radius: var(--radius-xl);
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.ai-feature-glow {
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(145, 89, 255, 0.4) 0%, transparent 70%);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-20px, 20px); }
}

.ai-feature-content {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.ai-feature-left {
    color: var(--white);
}

.ai-feature-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.ai-feature-card h3 {
    color: var(--white);
    font-size: 1.75rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.ai-feature-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.ai-feature-stats {
    display: flex;
    gap: 2rem;
}

.ai-stat {
    text-align: center;
}

.ai-stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-light);
    line-height: 1;
    margin-bottom: 0.25rem;
}

.ai-stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ai-feature-right {
    display: flex;
    justify-content: center;
    align-items: center;
}

.ai-brain-icon {
    width: 200px;
    height: 200px;
    animation: brain-pulse 3s ease-in-out infinite;
}

.ai-brain-icon svg {
    width: 100%;
    height: 100%;
}

@keyframes brain-pulse {
    0%, 100% { 
        transform: scale(1);
        filter: drop-shadow(0 0 10px rgba(145, 89, 255, 0.3));
    }
    50% { 
        transform: scale(1.05);
        filter: drop-shadow(0 0 30px rgba(145, 89, 255, 0.6));
    }
}

@media (max-width: 992px) {
    .ai-feature-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .ai-feature-stats {
        justify-content: center;
    }
    
    .ai-feature-right {
        order: -1;
    }
    
    .ai-brain-icon {
        width: 150px;
        height: 150px;
    }
}

@media (max-width: 576px) {
    .ai-feature-card {
        padding: 2rem;
    }
    
    .ai-feature-card h3 {
        font-size: 1.5rem;
    }
    
    .ai-feature-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .ai-stat-number {
        font-size: 1.5rem;
    }
}

/* ========================================
   How It Works Section
   ======================================== */
.how-it-works-section {
    padding: 5rem 0;
    background-color: var(--gray-50);
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.step {
    text-align: center;
    position: relative;
}

.step::after {
    content: '';
    position: absolute;
    top: 40px;
    right: -1rem;
    width: calc(100% - 80px);
    height: 2px;
    background: linear-gradient(to right, var(--primary), var(--primary-light));
}

.step:last-child::after {
    display: none;
}

.step-number {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    font-size: 2rem;
    font-weight: 800;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 1;
}

.step-content h3 {
    margin-bottom: 0.75rem;
    font-size: 1.125rem;
}

.step-content p {
    font-size: 0.9rem;
}

/* ========================================
   Roles Section
   ======================================== */
.roles-section {
    padding: 5rem 0;
    background-color: var(--white);
}

.roles-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.role-card {
    padding: 2rem;
    background-color: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.role-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.role-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
}

.role-icon svg {
    width: 32px;
    height: 32px;
    color: var(--white);
}

.role-icon.employee {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
}

.role-icon.teamlead {
    background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
}

.role-icon.manager {
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
}

.role-icon.accountant {
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
}

.role-card h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.role-card ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.role-card li {
    font-size: 0.9rem;
    color: var(--gray-600);
    padding-left: 1.25rem;
    position: relative;
}

.role-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: 600;
}

/* ========================================
   Pricing Section
   ======================================== */
.pricing-section {
    padding: 5rem 0;
    background-color: var(--gray-50);
}

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

.pricing-card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    border: 2px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
}

.pricing-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
    border-color: var(--primary);
    box-shadow: var(--shadow-xl);
    transform: scale(1.05);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.pricing-description {
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-bottom: 1.5rem;
}

.pricing-price {
    margin-bottom: 0.5rem;
}

.pricing-price .price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--gray-900);
}

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

.pricing-annual {
    font-size: 0.9rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--gray-200);
}

.pricing-annual .savings {
    color: var(--success);
    font-weight: 600;
}

.pricing-features {
    margin-bottom: 2rem;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    font-size: 0.95rem;
    color: var(--gray-700);
}

.pricing-features svg {
    width: 20px;
    height: 20px;
    color: var(--success);
    flex-shrink: 0;
}

.pricing-note {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background-color: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius);
    border: 1px solid var(--gray-200);
}

.pricing-note svg {
    width: 24px;
    height: 24px;
    color: var(--info);
    flex-shrink: 0;
}

.pricing-note p {
    font-size: 0.95rem;
}

/* ========================================
   FAQ Section
   ======================================== */
.faq-section {
    padding: 5rem 0;
    background-color: var(--white);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.faq-item {
    padding: 1.5rem;
    background-color: var(--gray-50);
    border-radius: var(--radius);
}

.faq-item h3 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    color: var(--gray-900);
}

.faq-item p {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ========================================
   Contact Section
   ======================================== */
.contact-section {
    padding: 5rem 0;
    background-color: var(--gray-50);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
}

.contact-item svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.contact-item h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.contact-item a,
.contact-item p {
    font-size: 0.95rem;
    color: var(--gray-600);
}

.contact-item a:hover {
    color: var(--primary);
}

.contact-form {
    background-color: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400);
}

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

.form-note {
    text-align: center;
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-top: 1rem;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background-color: var(--gray-900);
    color: var(--gray-300);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 4rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--gray-700);
}

.footer-brand .logo {
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-brand .logo-icon circle,
.footer-brand .logo-icon path {
    stroke: var(--white);
}

.footer-brand p {
    color: var(--gray-400);
    font-size: 0.95rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

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

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-column a {
    color: var(--gray-400);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
}

.footer-bottom p {
    font-size: 0.9rem;
    color: var(--gray-500);
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--gray-800);
    border-radius: 50%;
    color: var(--gray-400);
    transition: var(--transition);
}

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

.footer-social svg {
    width: 20px;
    height: 20px;
}

/* ========================================
   Responsive Styles
   ======================================== */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: 2.75rem;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-note {
        justify-content: center;
    }
    
    .hero-image {
        max-width: 600px;
        margin: 0 auto;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 3rem;
    }
    
    .step::after {
        display: none;
    }
    
    .roles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto 2rem;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--white);
        flex-direction: column;
        padding: 1.5rem;
        gap: 1rem;
        border-bottom: 1px solid var(--gray-200);
        box-shadow: var(--shadow-lg);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .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);
    }
    
    .hero {
        padding: 7rem 0 3rem;
    }
    
    .hero-content h1 {
        font-size: 2.25rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .trust-badges {
        gap: 1.5rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
    }
    
    .roles-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .pricing-card {
        padding: 1.5rem;
    }
    
    .pricing-price .price {
        font-size: 2.5rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}