/* virsva Custom Styles - Virtual Assistant Design */

:root {
    /* Brand Colors - Updated for virsva */
    --trust-blue: #1E3A8A;         /* Primary - Professional, reliable */
    --ai-purple: #7C3AED;          /* AI/Innovation highlights */
    --success-green: #059669;      /* CTAs, positive outcomes */

    /* Secondary Colors */
    --light-gray: #F3F4F6;         /* Clean backgrounds */
    --dark-gray: #1F2937;          /* Professional text */
    --white: #FFFFFF;              /* Clarity, simplicity */

    /* Legacy aliases for backward compatibility */
    --primary-blue: #1E3A8A;
    --secondary-green: #059669;
    --accent-amber: #f59e0b;
}

/* Override Bootstrap primary color */
.bg-primary {
    background-color: var(--primary-blue) !important;
}

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

.btn-primary:hover {
    background-color: #1e3a8a;
    border-color: #1e3a8a;
}

.btn-success {
    background-color: var(--secondary-green);
    border-color: var(--secondary-green);
}

.btn-success:hover {
    background-color: #059669;
    border-color: #059669;
}

/* Typography */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--dark-gray);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: var(--dark-gray);
}

/* Navigation */
.navbar-brand {
    font-size: 1.5rem;
    letter-spacing: 0.5px;
}

.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.9);
    transition: color 0.3s;
}

.navbar-dark .navbar-nav .nav-link:hover {
    color: rgba(255, 255, 255, 1);
}

/* Trust Bar */
.trust-bar {
    font-size: 0.875rem;
}

.trust-bar i {
    font-size: 1.1rem;
    margin-right: 5px;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1e3a8a 100%);
    color: white;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.05" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,149.3C960,160,1056,160,1152,138.7C1248,117,1344,75,1392,53.3L1440,32L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') bottom center no-repeat;
    background-size: cover;
}

.hero-section h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: white;
}

.hero-section .lead {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
}

/* Security Badge */
.security-badge {
    background-color: rgba(16, 185, 129, 0.15);
    border: 2px solid var(--secondary-green);
    border-radius: 10px;
    padding: 15px 20px;
    display: inline-block;
    margin-bottom: 20px;
}

.security-badge i {
    color: var(--secondary-green);
    font-size: 1.5rem;
    margin-right: 10px;
}

/* Feature Cards */
.feature-card {
    border: none;
    border-radius: 10px;
    padding: 30px;
    height: 100%;
    transition: transform 0.3s, box-shadow 0.3s;
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.feature-card i {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.feature-card h4 {
    font-size: 1.25rem;
    margin-bottom: 15px;
}

/* Trust Signals */
.trust-signal {
    background-color: var(--light-gray);
    border-left: 4px solid var(--secondary-green);
    padding: 20px;
    margin-bottom: 15px;
    border-radius: 5px;
}

.trust-signal i {
    color: var(--secondary-green);
    font-size: 1.5rem;
    margin-right: 10px;
}

/* Security Callout */
.security-callout {
    background-color: #eff6ff;
    border: 2px solid var(--trust-blue);
    border-radius: 10px;
    padding: 30px;
    margin: 30px 0;
}

.security-callout h3 {
    color: var(--primary-blue);
    margin-bottom: 15px;
}

/* Founder Message */
.founder-message {
    background-color: var(--light-gray);
    border-left: 5px solid var(--primary-blue);
    padding: 30px;
    margin: 40px 0;
    font-style: italic;
    border-radius: 5px;
}

.founder-message::before {
    content: '"';
    font-size: 4rem;
    color: var(--primary-blue);
    opacity: 0.2;
    position: absolute;
    margin-top: -20px;
    margin-left: -20px;
}

/* How It Works Timeline */
.timeline-step {
    position: relative;
    padding-left: 50px;
    margin-bottom: 30px;
}

.timeline-step::before {
    content: '';
    position: absolute;
    left: 18px;
    top: 40px;
    bottom: -30px;
    width: 2px;
    background-color: var(--primary-blue);
}

.timeline-step:last-child::before {
    display: none;
}

.timeline-step-number {
    position: absolute;
    left: 0;
    width: 40px;
    height: 40px;
    background-color: var(--primary-blue);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.25rem;
}

/* Data Flow Diagram */
.data-flow-box {
    background-color: white;
    border: 2px solid var(--primary-blue);
    border-radius: 10px;
    padding: 20px;
    margin: 15px 0;
    position: relative;
}

.data-flow-box::after {
    content: '↓';
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2rem;
    color: var(--primary-blue);
}

.data-flow-box:last-child::after {
    display: none;
}

.data-flow-box h5 {
    color: var(--primary-blue);
    margin-bottom: 10px;
}

/* Contact Form */
.contact-form {
    background-color: white;
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.form-control:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 0.2rem rgba(30, 64, 175, 0.25);
}

/* Footer */
footer a {
    text-decoration: none;
    transition: color 0.3s;
}

footer a:hover {
    color: var(--secondary-green) !important;
}

.trust-badges .badge {
    font-size: 0.75rem;
    padding: 8px 12px;
    font-weight: 500;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2rem;
    }

    .hero-section .lead {
        font-size: 1rem;
    }

    .trust-bar {
        font-size: 0.75rem;
    }
}

/* Utility Classes */
.section-padding {
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--dark-gray);
}

.section-subtitle {
    font-size: 1.25rem;
    color: #6b7280;
    margin-bottom: 50px;
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Privacy Labels */
.privacy-label {
    display: inline-flex;
    align-items: center;
    background-color: #ecfdf5;
    color: #059669;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-left: 10px;
}

.privacy-label i {
    margin-right: 5px;
}

/* Dashboard Cards */
.dashboard-card {
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    margin-bottom: 20px;
}

.dashboard-card .card-header {
    background-color: var(--light-gray);
    border-bottom: 2px solid var(--primary-blue);
    font-weight: 600;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* ============================================
   NEW HOMEPAGE REDESIGN STYLES (virsva)
   ============================================ */

/* Typography - Inter Font Family */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 18px;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Inter', sans-serif;
}

/* New Hero Section */
.hero-section-new {
    background: linear-gradient(135deg, var(--trust-blue) 0%, #1e3a8a 100%);
    padding: 100px 0 80px 0;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero-section-new::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(124, 58, 237, 0.2) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(5, 150, 105, 0.15) 0%, transparent 50%);
}

.hero-section-new .container {
    position: relative;
    z-index: 1;
}

.badge-new {
    background-color: rgba(124, 58, 237, 0.2);
    border: 2px solid var(--ai-purple);
    border-radius: 50px;
    padding: 12px 24px;
    display: inline-block;
    font-size: 16px;
}

.badge-new i {
    color: var(--ai-purple);
    font-size: 20px;
    margin-right: 8px;
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
    margin: 24px 0;
    color: white;
}

.hero-subtitle {
    font-size: 20px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 32px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-checklist {
    color: rgba(255, 255, 255, 0.9);
    font-size: 16px;
}

.hero-checklist i {
    color: var(--success-green);
    margin-right: 6px;
}

/* New CTA Buttons */
.btn-cta-primary {
    background-color: var(--success-green);
    color: white;
    font-weight: 700;
    padding: 16px 40px;
    border-radius: 50px;
    border: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.3);
}

.btn-cta-primary:hover {
    background-color: #047857;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(5, 150, 105, 0.4);
    color: white;
}

.btn-cta-secondary {
    background-color: transparent;
    color: white;
    font-weight: 700;
    padding: 14px 38px;
    border-radius: 50px;
    border: 2px solid white;
    transition: all 0.3s ease;
}

.btn-cta-secondary:hover {
    background-color: white;
    color: var(--trust-blue);
    border-color: white;
}

/* Background Colors */
.bg-light-gray {
    background-color: var(--light-gray);
}

/* Section Title */
.section-title-new {
    font-size: 40px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--dark-gray);
    margin-bottom: 16px;
}

/* Problem Quote */
.problem-quote {
    font-size: 36px;
    font-weight: 600;
    font-style: italic;
    color: var(--dark-gray);
    margin-bottom: 24px;
}

.problem-stats {
    max-width: 700px;
    margin: 0 auto;
}

/* Comparison Table */
.comparison-table {
    background-color: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.comparison-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.comparison-row:last-child {
    border-bottom: none;
}

.comparison-old,
.comparison-new {
    padding: 24px 32px;
}

.comparison-old {
    background-color: #FEF2F2;
    border-right: 2px solid rgba(0, 0, 0, 0.05);
}

.comparison-new {
    background-color: #ECFDF5;
}

.comparison-row:first-child .comparison-old,
.comparison-row:first-child .comparison-new {
    background-color: var(--trust-blue);
    color: white;
}

.comparison-row:first-child h5 {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    color: white;
}

/* Feature Cards - New Design */
.feature-card-new {
    background-color: white;
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 20px;
    padding: 32px;
    height: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.feature-card-new:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--trust-blue), var(--ai-purple));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-icon i {
    font-size: 28px;
    color: white;
}

.feature-card-new h4 {
    font-size: 24px;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 16px;
    color: var(--dark-gray);
}

.feature-card-new p {
    font-size: 16px;
    line-height: 1.6;
    color: #6B7280;
    margin-bottom: 20px;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    font-size: 14px;
    color: #6B7280;
    margin-bottom: 8px;
    padding-left: 24px;
    position: relative;
}

.feature-list li i {
    position: absolute;
    left: 0;
    color: var(--success-green);
    font-size: 16px;
}

/* Target Audience Card */
.target-audience-card {
    background: linear-gradient(135deg, #EFF6FF 0%, #F3F4F6 100%);
    border-radius: 20px;
    padding: 48px;
    border: 2px solid var(--trust-blue);
}

.target-audience-card h2 {
    color: var(--trust-blue);
}

.checklist {
    list-style: none;
    padding: 0;
}

.checklist li {
    margin-bottom: 16px;
    padding-left: 32px;
    position: relative;
    font-size: 18px;
}

.checklist li i {
    position: absolute;
    left: 0;
    color: var(--trust-blue);
    font-size: 20px;
}

.conversation-example {
    background-color: white;
    border-left: 4px solid var(--ai-purple);
    border-radius: 10px;
    font-family: 'Courier New', monospace;
}

/* Step Cards */
.step-card {
    background-color: white;
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: relative;
    height: 100%;
}

.step-number {
    width: 48px;
    height: 48px;
    background-color: var(--trust-blue);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    margin: 0 auto 20px auto;
}

.step-card h5 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--dark-gray);
}

.step-arrow {
    position: absolute;
    right: -24px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 32px;
    color: var(--trust-blue);
}

/* Trust Section */
.trust-section {
    background: linear-gradient(135deg, #EFF6FF 0%, #F3F4F6 100%);
}

.trust-placeholder {
    padding: 40px;
}

/* Final CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--trust-blue) 0%, var(--ai-purple) 100%);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(5, 150, 105, 0.2) 0%, transparent 50%);
}

.cta-section .container {
    position: relative;
    z-index: 1;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .section-title-new {
        font-size: 32px;
    }

    .problem-quote {
        font-size: 28px;
    }

    .comparison-row {
        grid-template-columns: 1fr;
    }

    .comparison-old {
        border-right: none;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }

    .step-arrow {
        display: none !important;
    }

    .target-audience-card {
        padding: 32px 24px;
    }

    .section-padding {
        padding: 60px 0;
    }

    .hero-section-new {
        padding: 60px 0;
    }

    .cta-section {
        padding: 60px 0;
    }
}