:root {
    --primary: #4F46E5;
    --primary-dark: #4338CA;
    --primary-light: #818CF8;
    --secondary: #10B981;
    --dark: #111827;
    --gray-dark: #374151;
    --gray: #6B7280;
    --gray-light: #E5E7EB;
    --light: #F9FAFB;
    --danger: #EF4444;
    --gradient-start: #4F46E5;
    --gradient-end: #10B981;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--dark);
    background-color: var(--light);
    line-height: 1.6;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
    letter-spacing: -0.025em;
}

h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: var(--primary);
    transition: all 0.3s ease;
}

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

ul {
    list-style: none;
}

section {
    padding: 5rem 0;
}

/* Header & Navigation */
header {
    position: fixed;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(5px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 2rem;
}

/* Text logo style (unused for image logo but kept for fallback) */
.logo {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

/* Image brand logo */
.brand-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-logo img {
    height: 48px;
    width: auto;
    display: block;
}

/* Use solid text color for navbar brand to better match the logo */
.brand-logo .logo {
    background: none;
    -webkit-background-clip: initial;
    background-clip: initial;
    -webkit-text-fill-color: initial;
    color: var(--dark);
    font-weight: 800;
    font-size: 1.75rem;
    line-height: 1;
}

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

.nav-links li a {
    color: var(--gray-dark);
    font-weight: 500;
}

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

.nav-cta {
    background-color: var(--primary);
    color: white !important;
    padding: 0.5rem 1.5rem;
    border-radius: 5px;
    font-weight: 600;
}

.nav-cta:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

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

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--dark);
    margin: 3px 0;
    border-radius: 3px;
}

/* Hero Section */
#hero {
    padding-top: 10rem;
    padding-bottom: 5rem;
    background: linear-gradient(135deg, rgba(249, 250, 251, 1) 0%, rgba(229, 231, 235, 0.5) 100%);
}

.hero-content {
    max-width: 600px;
}

#hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.subheadline {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 2rem;
}

.cta-group {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.primary-cta {
    display: inline-block;
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.2);
    transition: all 0.3s ease;
}

.primary-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(79, 70, 229, 0.3);
    color: white;
}

.secondary-cta {
    display: inline-block;
    background-color: white;
    color: var(--primary);
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    border: 2px solid var(--primary);
    transition: all 0.3s ease;
}

.secondary-cta:hover {
    background-color: var(--primary);
    color: white;
}

.hero-image {
    position: relative;
    max-width: 500px;
    width: 100%;
}

.hero-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.voice-indicator {
    position: absolute;
    bottom: 20px;
    right: 20px;
    display: flex;
    align-items: center;
    gap: 3px;
    padding: 0.5rem;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.voice-wave {
    width: 3px;
    height: 15px;
    background-color: var(--primary);
    border-radius: 3px;
    animation: wave 1.2s infinite ease-in-out;
}

.voice-wave:nth-child(2) {
    animation-delay: 0.2s;
    height: 20px;
}

.voice-wave:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes wave {
    0%, 100% {
        transform: scaleY(0.5);
    }
    50% {
        transform: scaleY(1);
    }
}

/* Problem Section */
#problem {
    background-color: white;
}

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

.problem-card {
    padding: 2rem;
    border-radius: 10px;
    background-color: var(--light);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

.icon {
    font-size: 2rem;
    color: var(--danger);
    margin-bottom: 1rem;
}

/* Solution Section */
#solution {
    background: linear-gradient(135deg, rgba(249, 250, 251, 1) 0%, rgba(229, 231, 235, 0.5) 100%);
}

.solution-content {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.solution-text {
    flex: 1;
}

.solution-image {
    flex: 1;
}

.solution-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.solution-features {
    margin: 2rem 0;
}

.solution-features li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.check {
    color: var(--secondary);
    font-weight: bold;
    margin-right: 0.5rem;
    font-size: 1.2rem;
}

/* How It Works Section */
#how-it-works {
    background-color: white;
}

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

.step {
    text-align: center;
    padding: 2rem;
    border-radius: 10px;
    background-color: var(--light);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    position: relative;
}

.step-number {
    width: 40px;
    height: 40px;
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin: 0 auto 1rem;
}

/* Why It Works Section */
#why-it-works {
    background: linear-gradient(135deg, rgba(249, 250, 251, 1) 0%, rgba(229, 231, 235, 0.5) 100%);
}

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

.benefit-card {
    padding: 2rem;
    border-radius: 10px;
    background-color: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

/* Demo Section */
#demo {
    background-color: white;
}

.demo-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.demo-browser {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    margin-bottom: 2rem;
}

.browser-header {
    background-color: var(--gray-light);
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
}

.browser-dots {
    display: flex;
    gap: 5px;
    margin-right: 1rem;
}

.browser-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.browser-dots span:nth-child(1) {
    background-color: #FF5F56;
}

.browser-dots span:nth-child(2) {
    background-color: #FFBD2E;
}

.browser-dots span:nth-child(3) {
    background-color: #27C93F;
}

.browser-address {
    background-color: white;
    padding: 0.25rem 1rem;
    border-radius: 5px;
    font-size: 0.9rem;
    color: var(--gray);
    flex-grow: 1;
    text-align: center;
}

.browser-content {
    position: relative;
    background-color: white;
}

.browser-content img {
    width: 100%;
    display: block;
}

.oratoon-overlay {
    position: absolute;
    bottom: 20px;
    right: 20px;
}

.oratoon-widget {
    display: flex;
    align-items: flex-end;
    gap: 1rem;
}

.oratoon-avatar {
    width: 100px;
    height: 150px;
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.voice-indicator.active {
    position: relative;
    bottom: auto;
    right: auto;
    background: none;
    box-shadow: none;
}

.oratoon-message {
    background-color: white;
    padding: 1rem;
    border-radius: 10px;
    max-width: 250px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    position: relative;
}

.oratoon-message:before {
    content: '';
    position: absolute;
    bottom: 15px;
    left: -10px;
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-right: 10px solid white;
}

.demo-caption {
    text-align: center;
    margin-top: 2rem;
}

.demo-caption p {
    margin-bottom: 1.5rem;
}

/* Pricing/CTA Section */
#pricing {
    background: linear-gradient(135deg, rgba(249, 250, 251, 1) 0%, rgba(229, 231, 235, 0.5) 100%);
}

.pricing-box {
    max-width: 600px;
    margin: 0 auto;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    overflow: hidden;
}

.pricing-header {
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
    color: white;
    padding: 2rem;
    text-align: center;
}

.price {
    font-size: 3rem;
    font-weight: 800;
    margin: 1rem 0;
}

.price span {
    font-size: 1.2rem;
    font-weight: 400;
}

.pricing-features {
    padding: 2rem;
}

.pricing-features li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.pricing-cta {
    padding: 0 2rem 2rem;
    text-align: center;
}

.guarantee {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--gray);
}

/* FAQ Section */
#faq {
    background-color: white;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--gray-light);
}

.faq-question {
    padding: 1.5rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.faq-question h3 {
    margin-bottom: 0;
}

.faq-toggle {
    font-size: 1.5rem;
    color: var(--primary);
}

.faq-answer {
    padding: 0 0 1.5rem;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

/* Contact Form Section */
.contact-section {
    background: linear-gradient(135deg, rgba(249, 250, 251, 1) 0%, rgba(229, 231, 235, 0.5) 100%);
    padding: 5rem 0;
}

.section-subtitle {
    text-align: center;
    color: var(--gray);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.contact-form-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 10px 15px -5px rgba(0, 0, 0, 0.1);
    padding: 2rem;
}

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

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--gray-dark);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--gray-light);
    border-radius: 5px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.2);
}

.contact-form textarea {
    resize: vertical;
    min-height: 100px;
}

.contact-submit {
    width: 100%;
    margin-top: 1rem;
}

/* Footer */
footer {
    background-color: var(--dark);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
}

.footer-logo p {
    color: var(--gray-light);
    margin-top: 1rem;
}

.footer-links {
    display: flex;
    gap: 4rem;
}

.footer-column h4 {
    color: white;
    margin-bottom: 1.5rem;
}

.footer-column ul li {
    margin-bottom: 0.75rem;
}

.footer-column ul li a {
    color: var(--gray-light);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-dark);
    color: var(--gray);
    font-size: 0.9rem;
}

/* Insights Section */
#insights {
    padding: 5rem 0;
}

.insights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.insight-card {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: all 0.3s ease;
}

.insight-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

.insight-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

/* Roadmap Section */
#roadmap {
    background-color: var(--light);
    padding: 5rem 0;
}

.roadmap-list {
    max-width: 700px;
    margin: 0 auto;
    list-style-type: none;
    padding: 0;
}

.roadmap-list li {
    background-color: #ffffff;
    margin-bottom: 1rem;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

/* Responsive Design */
@media (max-width: 992px) {
    h1 {
        font-size: 2.8rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    #hero .container {
        flex-direction: column;
    }
    
    .hero-content {
        text-align: center;
        max-width: 100%;
    }
    
    .cta-group {
        justify-content: center;
    }
    
    .solution-content {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 3rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 2rem;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .cta-group {
        flex-direction: column;
    }
    
    .primary-cta, .secondary-cta {
        width: 100%;
        text-align: center;
    }
}