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

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #e0e0e0;
    background: #1a1a1a;
    overflow-x: hidden;
    font-display: swap;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
    color: #b0b0b0;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    display: inline-block;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

.btn-primary.large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-primary.full-width {
    width: 100%;
    padding: 16px;
    font-size: 1.1rem;
}

.btn-secondary {
    background: transparent;
    color: #667eea;
    padding: 12px 24px;
    border: 2px solid #667eea;
    border-radius: 8px;
    text-decoration: none;
    display: inline-block;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: #667eea;
    color: white;
}

.btn-vapi {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    display: inline-block;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    opacity: 1;
    min-height: 48px;
    box-sizing: border-box;
}

.btn-vapi:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(40, 167, 69, 0.3);
}

/* Hero VAPI Button - Prominent */
.btn-vapi-hero {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
    padding: 16px 32px;
    border: none;
    border-radius: 30px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    box-shadow: 0 8px 25px rgba(40, 167, 69, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
    animation: pulse-glow 2s infinite;
}

.btn-vapi-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

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

.btn-vapi-hero:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 35px rgba(40, 167, 69, 0.6);
    background: linear-gradient(135deg, #218838 0%, #1ea085 100%);
}

.btn-vapi-hero:active {
    transform: translateY(-1px) scale(1.02);
}

.btn-vapi-hero i {
    font-size: 1.2rem;
    animation: microphone-pulse 1.5s infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 8px 25px rgba(40, 167, 69, 0.4);
    }
    50% {
        box-shadow: 0 8px 25px rgba(40, 167, 69, 0.7), 0 0 20px rgba(40, 167, 69, 0.3);
    }
}

@keyframes microphone-pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

/* VAPI Banner */
.vapi-banner {
    position: fixed;
    top: 100px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
    padding: 12px 24px;
    border-radius: 25px;
    box-shadow: 0 8px 25px rgba(40, 167, 69, 0.4);
    z-index: 1001;
    animation: slideDown 0.5s ease-out, pulse-glow 2s infinite 0.5s;
    border: 2px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.vapi-banner-content {
    display: flex;
    align-items: center;
    gap: 16px;
}

.vapi-banner-text {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.95rem;
}

.vapi-banner-text i {
    font-size: 1.1rem;
    animation: microphone-pulse 1.5s infinite;
}

.vapi-banner-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.8rem;
}

.vapi-banner-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

@keyframes slideDown {
    from {
        transform: translateX(-50%) translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
}

/* Hide banner when closed */
.vapi-banner.hidden {
    display: none;
}

.btn-vapi i {
    margin-right: 8px;
    font-size: 0.9rem;
}

/* Nav VAPI Button */
.nav-vapi {
    margin-left: 12px;
    padding: 10px 16px;
    font-size: 0.9rem;
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    border: none;
    border-radius: 6px;
    color: white;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    min-height: 40px;
    box-sizing: border-box;
}

.nav-vapi:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.3);
    background: linear-gradient(135deg, #218838 0%, #1ea085 100%);
}

.nav-vapi i {
    margin-right: 6px;
    font-size: 0.85rem;
}

/* Ensure navbar VAPI button is clickable above overlays */
.nav-cta .nav-vapi { 
    pointer-events: auto; 
    position: relative; 
    z-index: 1000; 
}

/* If there is a full-width header overlay, make sure it does NOT block clicks: */
.nav-overlay { 
    pointer-events: none; 
}

/* VAPI Button Responsive Styles */
@media (max-width: 768px) {
    .btn-vapi {
        padding: 14px 20px;
        font-size: 0.95rem;
    }
    
    .nav-vapi {
        margin-left: 8px;
        padding: 8px 12px;
        font-size: 0.85rem;
        min-height: 36px;
    }
    
    .nav-vapi i {
        margin-right: 4px;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .btn-vapi {
        padding: 16px 24px;
        font-size: 1rem;
        margin-top: 0.5rem;
    }
    
    .btn-vapi i {
        font-size: 1rem;
    }
    
    .vapi-banner {
        top: 80px;
        left: 20px;
        right: 20px;
        transform: none;
        padding: 10px 16px;
    }
    
    .vapi-banner-text {
        font-size: 0.9rem;
    }
    
    .btn-vapi-hero {
        padding: 14px 24px;
        font-size: 1rem;
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: transparent;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: all 0.3s ease;
    backdrop-filter: none;
    box-shadow: none;
    border-bottom: none;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo h2 {
    color: #667eea;
    margin: 0;
}

.logo-img {
    height: 90px;
    width: auto;
    transition: transform 0.3s ease;
}

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1rem;
}

.nav-menu a {
    text-decoration: none;
    color: #e0e0e0;
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    background: rgba(26, 26, 26, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.nav-menu a:hover {
    color: #667eea;
    background: rgba(102, 126, 234, 0.2);
    border-color: rgba(102, 126, 234, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.3);
}

/* Nav CTA Button */
.nav-cta .btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 25px;
    text-decoration: none;
    display: inline-block;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-cta .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
    background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #e0e0e0;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: url('media/galaxy-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-badge {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    display: inline-block;
    margin-bottom: 1rem;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    margin-bottom: 1.5rem;
}

.highlight {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #b0b0b0;
}

.hero-trust {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 2rem;
    margin-bottom: 2rem;
    color: #ccc;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.trust-item:nth-child(3) {
    grid-column: 1 / -1;
    justify-self: center;
    max-width: 400px;
}

.trust-item {
    background: rgba(42, 42, 42, 0.5);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid #667eea;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.1);
    transition: all 0.3s ease;
}

.trust-item:hover {
    transform: translateY(-3px);
    border-color: #764ba2;
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.2);
}

.trust-item h3 {
    font-weight: 600;
    font-size: 1.3rem;
    color: #a9b5ff;
    margin-bottom: 0.5rem;
}

.trust-item p {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #bbb;
    margin: 0;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 2rem;
}

.hero-image {
    position: relative;
}

.hero-graphic {
    position: relative;
    height: 400px;
}

.floating-card {
    position: absolute;
    background: #2a2a2a;
    padding: 1rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: float 4s ease-in-out infinite;
    border: 1px solid #333;
    will-change: transform;
}

.floating-card i {
    color: #667eea;
    font-size: 1.2rem;
}

.floating-card span {
    color: #e0e0e0;
    font-weight: 500;
}

.card-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.card-2 {
    top: 50%;
    right: 20%;
    animation-delay: 1s;
}

.card-3 {
    bottom: 20%;
    left: 30%;
    animation-delay: 2s;
}

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

/* Problem Section */
.problem {
    padding: 80px 0;
    background: #1a1a1a;
}

.problem h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: #e0e0e0;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.problem-item {
    text-align: center;
    padding: 2rem;
    border-radius: 12px;
    background: #2a2a2a;
    transition: transform 0.3s ease;
    border: 1px solid #333;
}

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

.problem-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.problem-solution {
    text-align: center;
    margin-top: 3rem;
    padding: 2rem;
    background: #2a2a2a;
    border-radius: 12px;
    border: 1px solid #333;
}

.problem-solution p {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: #e0e0e0;
}

/* Services Section */
.services {
    padding: 80px 0;
    background: #222222;
    background-image: url('media/new-stars.webp');
    background-size: cover;
    background-position: center;
    background-blend-mode: overlay;
    background-color: rgba(26, 26, 26, 0.85);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: #2a2a2a;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
    position: relative;
    border: 1px solid #333;
}

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

.service-card.featured {
    border: 2px solid #667eea;
    transform: scale(1.05);
}

.service-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    background: #667eea;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.service-icon i {
    color: white;
    font-size: 1.5rem;
}

.service-features {
    list-style: none;
    margin: 1rem 0;
}

.service-features li {
    padding: 0.5rem 0;
    color: #b0b0b0;
    position: relative;
    padding-left: 1.5rem;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #667eea;
    font-weight: bold;
}

.service-step {
    background: #667eea;
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1rem;
}

.service-price {
    font-size: 1.2rem;
    font-weight: 600;
    color: #667eea;
    margin-top: 1rem;
}

/* Case Study Section */
.case-study {
    padding: 80px 0;
    background: #1a1a1a;
}

.case-study-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.case-study-results {
    list-style: none;
    margin: 1rem 0;
}

.case-study-results li {
    padding: 0.5rem 0;
    color: #b0b0b0;
    position: relative;
    padding-left: 1.5rem;
}

.case-study-results li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #667eea;
    font-weight: bold;
}

.case-study-quote {
    background: #2a2a2a;
    padding: 1.5rem;
    border-radius: 12px;
    margin-top: 2rem;
    border-left: 4px solid #667eea;
    border: 1px solid #333;
}

.case-study-quote p {
    font-style: italic;
    margin-bottom: 1rem;
    color: #e0e0e0;
}

.case-study-quote cite {
    color: #b0b0b0;
    font-size: 0.9rem;
}

.case-study-cta {
    text-align: center;
}

/* Process Section */
.process {
    padding: 80px 0;
    background: white;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.step {
    text-align: center;
    padding: 2rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background: #222222;
    background-image: url('media/new-stars.webp');
    background-size: cover;
    background-position: center;
    background-blend-mode: overlay;
    background-color: rgba(26, 26, 26, 0.85);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: #2a2a2a;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
    border: 1px solid #333;
}

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

.stars {
    color: #ffc107;
    margin-bottom: 1rem;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: #e0e0e0;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-info h4 {
    margin: 0;
    color: #e0e0e0;
}

.author-info span {
    color: #b0b0b0;
    font-size: 0.9rem;
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background: #1a1a1a;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.faq-item {
    background: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    transition: transform 0.3s ease;
    border: 1px solid #333;
}

.faq-item:hover {
    transform: translateY(-2px);
}

.faq-item h3 {
    color: #e0e0e0;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.faq-item p {
    color: #b0b0b0;
    line-height: 1.6;
}

.faq-cta {
    text-align: center;
}

/* Personal Message Section */
.personal-message {
    padding: 80px 0;
    background: linear-gradient(135deg, 
        #0a0a0a 0%, 
        #111111 25%, 
        #0d0d0d 50%, 
        #121212 75%, 
        #0a0a0a 100%
    );
    position: relative;
    overflow: hidden;
}

.personal-message::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(102, 126, 234, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(118, 75, 162, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.personal-message::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(90deg, transparent 0%, rgba(102, 126, 234, 0.03) 50%, transparent 100%);
    pointer-events: none;
}

.message-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.message-text h2 {
    margin-bottom: 2rem;
    color: #e0e0e0;
    font-weight: 600;
    position: relative;
    padding-bottom: 1rem;
}

.message-text h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
}

.message-text p {
    margin-bottom: 1.5rem;
    color: #b0b0b0;
    line-height: 1.6;
}

.message-cta {
    text-align: center;
}

/* About Section */
.about {
    padding: 80px 0;
    background: white;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-intro {
    color: #667eea;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.about-credentials {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.credential {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #666;
}

.credential i {
    color: #667eea;
}

.about-image {
    text-align: center;
}

.image-placeholder {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    margin: 0 auto;
}

.image-placeholder i {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: #222222;
    background-image: url('media/new-stars.webp');
    background-size: cover;
    background-position: center;
    background-blend-mode: overlay;
    background-color: rgba(26, 26, 26, 0.85);
}

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

.contact-methods {
    margin-top: 2rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-method i {
    width: 40px;
    height: 40px;
    background: #667eea;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-method h4 {
    margin: 0;
    color: #e0e0e0;
}

.contact-method p {
    margin: 0;
    color: #b0b0b0;
}

.contact-form {
    background: #2a2a2a;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid #333;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #444;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: #333;
    color: #e0e0e0;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
}

/* Footer */
.footer {
    background: #111111;
    color: white;
    padding: 60px 0 20px;
    border-top: 1px solid #333;
}

.foot-top {
    padding-top: 20px;
}

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

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: white;
}

.footer-section p {
    color: #b0b0b0;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #b0b0b0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #667eea;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: #667eea;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.social-links a:hover {
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
    color: #b0b0b0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        display: none;
    }
    
    .logo-img {
        height: 52px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-trust {
        justify-content: center;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .case-study-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .message-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .about-credentials {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .floating-card {
        position: relative;
        margin: 1rem;
        animation: none;
    }
    
    .hero-graphic {
        height: auto;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .logo-img {
        height: 45px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-trust {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary,
    .btn-secondary,
    .btn-vapi {
        width: 100%;
        text-align: center;
    }
}

/* VAPI widget theme (Momentum) */
vapi-widget {
  --vapi-base-bg-color: #0b0b0b;
  --vapi-accent-color:   #ff4d8d;
  --vapi-cta-bg:         #0b0b0b;
  --vapi-cta-fg:         #ffffff;
  --vapi-radius:         14px;
}