:root {
    --bg-color: #0B0E14;
    --text-main: #FFFFFF;
    --text-muted: #94A3B8;
    --accent: #6366F1;
    --accent-glow: rgba(99, 102, 241, 0.5);
    --accent-hover: #4F46E5;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Blobs for Visual Aesthetics */
.blob {
    position: absolute;
    filter: blur(80px);
    z-index: -1;
    opacity: 0.5;
    border-radius: 50%;
}

.blob-1 {
    top: -10%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
}

.blob-2 {
    bottom: 20%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, #8B5CF6 0%, transparent 70%);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 32px 0;
}

.logo-text {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #FFFFFF 0%, #A5B4FC 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

nav a {
    color: var(--text-main);
    text-decoration: none;
    margin-left: 32px;
    font-weight: 500;
    transition: color 0.2s ease;
}

nav a:hover {
    color: var(--accent);
}

.nav-cta {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 8px 20px;
    border-radius: 100px;
    backdrop-filter: blur(12px);
}

.nav-cta:hover {
    background: var(--glass-border);
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 70vh;
    gap: 60px;
    margin-top: 40px;
}

.hero-content {
    flex: 1;
}

.badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 100px;
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid rgba(99, 102, 241, 0.3);
    color: #A5B4FC;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
}

h1 {
    font-size: 56px;
    line-height: 1.1;
    font-weight: 700;
    letter-spacing: -1px;
    margin-bottom: 24px;
}

h1 span {
    color: var(--accent);
}

.hero-content p {
    font-size: 18px;
    color: var(--text-muted);
    max-width: 480px;
    margin-bottom: 40px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--accent);
    color: #FFF;
    box-shadow: 0 8px 24px var(--accent-glow);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px var(--accent-glow);
}

.cta-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
}

.requirements {
    font-size: 13px;
    color: var(--text-muted);
    padding-left: 12px;
}

/* Mockup Glass Card */
.hero-visual {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: 24px;
    box-shadow: 0 24px 48px rgba(0,0,0,0.4);
}

.mockup {
    width: 340px;
    height: 600px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
    transition: transform 0.5s ease;
}

.mockup:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.mockup-header {
    padding: 20px;
    display: flex;
    gap: 8px;
    border-bottom: 1px solid var(--glass-border);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background-color: #EF4444; }
.dot.yellow { background-color: #F59E0B; }
.dot.green { background-color: #10B981; }

.mockup-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.mockup-body h2 {
    font-size: 24px;
    margin-bottom: 32px;
    text-align: center;
    font-weight: 500;
}

.chat {
    padding: 12px 16px;
    border-radius: 16px;
    font-size: 14px;
    margin-bottom: 16px;
    max-width: 85%;
}

.chat.user {
    background: rgba(255,255,255,0.1);
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.chat.ai {
    background: var(--accent);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
    box-shadow: 0 4px 12px var(--accent-glow);
}

.mockup-footer {
    margin-top: auto;
    display: flex;
    justify-content: center;
    padding-bottom: 20px;
}

.mic-button {
    width: 64px;
    height: 64px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px var(--accent-glow);
}

.pulse {
    animation: pulse-animation 2s infinite;
}

@keyframes pulse-animation {
    0% { box-shadow: 0 0 0 0 var(--accent-glow); }
    70% { box-shadow: 0 0 0 20px rgba(99, 102, 241, 0); }
    100% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0); }
}

/* Features */
.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 80px 0;
}

.feature-card {
    padding: 32px;
    transition: transform 0.3s ease;
}

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

.feature-icon {
    font-size: 32px;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 15px;
}

/* Footer */
footer {
    text-align: center;
    padding: 40px 0;
    color: var(--text-muted);
    font-size: 14px;
    border-top: 1px solid var(--glass-border);
}

/* Responsive */
@media (max-width: 968px) {
    .hero {
        flex-direction: column;
        text-align: center;
        margin-top: 20px;
    }
    
    .cta-group {
        align-items: center;
    }

    h1 { font-size: 42px; }
    
    .hero-content p {
        margin: 0 auto 40px auto;
    }

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