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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    color: #1a1a2e;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Color Palette */
:root {
    --glossy-white: #f8f9fa;
    --glossy-blue: #0066ff;
    --glossy-blue-dark: #0052cc;
    --accent-blue: #00a8ff;
    --text-dark: #1a1a2e;
    --text-light: #666666;
    --bg-light: #ffffff;
    --shadow-light: 0 10px 40px rgba(0, 102, 255, 0.08);
    --shadow-medium: 0 20px 60px rgba(0, 102, 255, 0.12);
    --shadow-large: 0 30px 80px rgba(0, 102, 255, 0.15);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 102, 255, 0.1);
    z-index: 1000;
    box-shadow: var(--shadow-light);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--glossy-blue);
}

.logo-icon {
    font-size: 2rem;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.cta-button {
    background: linear-gradient(135deg, var(--glossy-blue), var(--accent-blue)) !important;
    color: white !important;
    padding: 0.75rem 1.5rem !important;
    border-radius: 50px;
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 0.5rem;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--glossy-blue);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    margin-top: 80px;
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #e6f0ff 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.2;
    background: linear-gradient(135deg, var(--text-dark), var(--glossy-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.btn-primary {
    background: linear-gradient(135deg, var(--glossy-blue), var(--accent-blue));
    color: white;
    box-shadow: var(--shadow-light);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

.btn-secondary {
    background: transparent;
    color: var(--glossy-blue);
    border: 2px solid var(--glossy-blue);
}

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

.btn-primary-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

.btn-secondary-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

.hero-trust {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 1rem;
}

/* Floating Phone */
.floating-phone-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1000px;
}

.phone-frame {
    position: relative;
    width: 300px;
    height: 600px;
    background: linear-gradient(135deg, #f0f4ff, #ffffff);
    border-radius: 40px;
    border: 8px solid #1a1a2e;
    overflow: hidden;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.1), var(--shadow-large);
    animation: float 6s ease-in-out infinite;
    z-index: 10;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotateX(0deg) rotateZ(-5deg);
    }
    50% {
        transform: translateY(-30px) rotateX(5deg) rotateZ(-5deg);
    }
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, #f0f4ff 0%, #e6f0ff 100%);
    display: flex;
    flex-direction: column;
}

.screen-header {
    padding: 1rem;
    background: linear-gradient(135deg, var(--glossy-blue), var(--accent-blue));
    color: white;
    text-align: center;
    font-weight: 600;
}

.status-bar {
    height: 20px;
    font-size: 0.75rem;
}

.screen-content {
    flex: 1;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.app-interface {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    width: 100%;
}

.mic-button {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--glossy-blue), var(--accent-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: var(--shadow-medium);
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(0, 102, 255, 0.4), var(--shadow-medium);
    }
    50% {
        box-shadow: 0 0 40px rgba(0, 102, 255, 0.7), var(--shadow-large);
    }
}

.mic-button svg {
    width: 40px;
    height: 40px;
    stroke-width: 2;
}

.recording-status {
    font-size: 0.9rem;
    color: var(--glossy-blue);
    font-weight: 600;
}

.waveform {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    height: 50px;
}

.wave {
    width: 4px;
    background: linear-gradient(180deg, var(--glossy-blue), var(--accent-blue));
    border-radius: 2px;
    animation: wave 0.8s ease-in-out infinite;
}

.wave:nth-child(1) {
    height: 20px;
    animation-delay: 0s;
}

.wave:nth-child(2) {
    height: 40px;
    animation-delay: 0.1s;
}

.wave:nth-child(3) {
    height: 20px;
    animation-delay: 0.2s;
}

@keyframes wave {
    0%, 100% {
        height: 20px;
    }
    50% {
        height: 40px;
    }
}

.chart-preview {
    background: white;
    border-radius: 15px;
    padding: 1rem;
    width: 100%;
    box-shadow: 0 5px 20px rgba(0, 102, 255, 0.1);
}

.chart-line {
    height: 40px;
    background: linear-gradient(90deg, var(--glossy-blue), var(--accent-blue));
    border-radius: 8px;
    margin-bottom: 0.5rem;
}

.chart-data {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-light);
    font-weight: 500;
}

.phone-notch {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 150px;
    height: 25px;
    background: #1a1a2e;
    border-radius: 0 0 30px 30px;
    z-index: 20;
}

.phone-shadow {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 40px;
    background: radial-gradient(ellipse at center, rgba(0, 102, 255, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(15px);
}

.floating-glow {
    position: absolute;
    width: 350px;
    height: 650px;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.15) 0%, transparent 70%);
    border-radius: 40px;
    filter: blur(40px);
    animation: glow-pulse 4s ease-in-out infinite;
    z-index: 1;
}

@keyframes glow-pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 1;
    }
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Section Title */
.section-title {
    font-size: 2.8rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, var(--text-dark), var(--glossy-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Features Section */
.features {
    padding: 6rem 2rem;
    background: white;
}

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

.feature-card {
    background: linear-gradient(135deg, #f8f9fa, white);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(0, 102, 255, 0.1);
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-light);
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--glossy-blue);
    box-shadow: var(--shadow-medium);
    background: linear-gradient(135deg, #e6f0ff, #f8f9fa);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.feature-card p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* Demo Section */
.demo {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #f8f9fa, #e6f0ff);
}

.demo-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.demo-video {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

.demo-video iframe {
    border: none;
}

.demo-text h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.demo-text p {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Benefits Section */
.benefits {
    padding: 6rem 2rem;
    background: white;
}

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

.benefit-item {
    text-align: center;
    padding: 2rem;
    border-radius: 20px;
    background: linear-gradient(135deg, #f8f9fa, white);
    border: 1px solid rgba(0, 102, 255, 0.1);
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-5px);
    border-color: var(--glossy-blue);
    box-shadow: var(--shadow-medium);
}

.benefit-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--glossy-blue), var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.benefit-item p {
    color: var(--text-light);
    font-size: 1.1rem;
}

/* Testimonials Section */
.testimonials {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #f8f9fa, #e6f0ff);
}

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

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    border-left: 4px solid var(--glossy-blue);
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
}

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

.testimonial-text {
    font-style: italic;
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-size: 1rem;
}

.testimonial-author {
    color: var(--glossy-blue);
    font-weight: 600;
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, var(--glossy-blue), var(--accent-blue));
    color: white;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

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

.btn-primary-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.btn-secondary-large {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary-large:hover {
    background: white;
    color: var(--glossy-blue);
}

/* Footer */
.footer {
    background: #1a1a2e;
    color: white;
    padding: 4rem 2rem 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--glossy-blue);
}

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

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

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

.footer-section a:hover {
    color: var(--glossy-blue);
}

.footer-bottom {
    border-top: 1px solid rgba(0, 102, 255, 0.2);
    padding-top: 2rem;
    text-align: center;
    color: #999;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .demo-container {
        grid-template-columns: 1fr;
    }

    .floating-phone-container {
        margin-top: 2rem;
    }

    .phone-frame {
        width: 250px;
        height: 500px;
    }

    .floating-glow {
        width: 300px;
        height: 550px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero {
        padding: 4rem 1rem;
        margin-top: 70px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 0.75rem;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .section-title {
        font-size: 2rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .feature-card {
        padding: 1.5rem;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .cta-section h2 {
        font-size: 1.8rem;
    }

    .cta-section p {
        font-size: 1rem;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .phone-frame {
        width: 200px;
        height: 400px;
    }

    .floating-glow {
        width: 250px;
        height: 450px;
    }

    .demo-video {
        border-radius: 15px;
    }

    .demo-video iframe {
        height: 300px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 1rem 1.5rem;
    }

    .logo {
        font-size: 1.3rem;
    }

    .hero {
        padding: 3rem 1rem;
        margin-top: 60px;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .section-title {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }

    .feature-card {
        padding: 1.25rem;
    }

    .feature-icon {
        font-size: 2.5rem;
    }

    .benefit-number {
        font-size: 2.5rem;
    }

    .testimonial-text {
        font-size: 0.9rem;
    }

    .cta-section h2 {
        font-size: 1.5rem;
    }

    .cta-section p {
        font-size: 0.95rem;
    }

    .phone-frame {
        width: 180px;
        height: 360px;
    }

    .floating-glow {
        width: 230px;
        height: 410px;
    }

    .demo-video iframe {
        height: 200px;
    }
}