:root {
    --bg: #0A0A0A;
    --surface: #121212;
    --surface-hover: #1E1E1E;
    --text: #EDEDED;
    --text-muted: #888888;
    --primary: #EDEDED;
    --accent: #3B82F6;
    --accent-glow: rgba(59, 130, 246, 0.3);
    --success: #10B981;
    --error: #EF4444;
    --border: #333333;

    --font-main: 'Inter', system-ui, -apple-system, sans-serif;

    --container: 1100px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: var(--font-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Utilities */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

.gradient-text {
    background: linear-gradient(90deg, #fff, #888);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

a {
    text-decoration: none;
    color: inherit;
    transition: opacity 0.2s;
}

a:hover {
    opacity: 0.8;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 40px;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.btn-sm {
    font-size: 0.9rem;
    font-weight: 500;
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: 99px;
}

/* Hero */
.hero {
    padding: 180px 0 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-badge {
    display: inline-block;
    font-size: 0.8rem;
    color: var(--accent);
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    padding: 6px 16px;
    border-radius: 99px;
    margin-bottom: 24px;
    font-weight: 500;
}

h1 {
    font-size: 4.5rem;
    line-height: 1.1;
    letter-spacing: -2px;
    margin-bottom: 24px;
    background: linear-gradient(180deg, #fff 0%, #aaa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

@media (max-width: 768px) {
    h1 {
        font-size: 3rem;
    }
}

.subhead {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto 40px;
}

.cta-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 80px;
}

.btn-primary {
    background: var(--primary);
    color: var(--bg);
    font-weight: 600;
    padding: 16px 32px;
    border-radius: 99px;
    font-size: 1.1rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 40px -10px rgba(255, 255, 255, 0.3);
    opacity: 1;
}

.muted-text {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* UI Mockup */
.hero-visual {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: var(--accent);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.2;
    z-index: -1;
}

.ui-mockup {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.5);
    text-align: left;
}

.ui-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    margin-bottom: 12px;
    font-size: 0.9rem;
}

.ui-row:last-child {
    margin-bottom: 0;
}

.ui-row .status {
    margin-left: auto;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 4px;
}

.status.error {
    background: rgba(239, 68, 68, 0.2);
    color: var(--error);
}

.status.success {
    background: rgba(16, 185, 129, 0.2);
    color: var(--success);
}

/* Sections */
section {
    padding: 100px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 60px;
    letter-spacing: -1px;
    text-align: center;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 32px;
    border-radius: 12px;
    transition: 0.2s;
}

.card:hover {
    border-color: var(--text-muted);
}

.card h3 {
    margin-bottom: 16px;
    font-size: 1.25rem;
}

.card p {
    color: var(--text-muted);
}

/* Solution */
.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

@media (max-width: 768px) {
    .split-layout {
        grid-template-columns: 1fr;
    }
}

.feature-list {
    list-style: none;
    margin-top: 32px;
}

.feature-list li {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
}

.feature-list .check {
    color: var(--accent);
    font-weight: bold;
}

.visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.step-card {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 20px;
    border-radius: 8px;
    width: 200px;
    text-align: center;
    opacity: 0.5;
    transition: 0.3s;
}

.step-card.active {
    opacity: 1;
    border-color: var(--text);
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
}

.step-num {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

/* Proof */
.metrics {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 40px;
}

.metric {
    text-align: center;
}

.metric .number {
    display: block;
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #fff, #666);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.metric .label {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* FAQ */
.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

summary {
    padding: 24px 0;
    cursor: pointer;
    font-weight: 500;
    list-style: none;
    display: flex;
    justify-content: space-between;
}

summary::after {
    content: '+';
    font-weight: 300;
}

details[open] summary::after {
    content: '-';
}

details p {
    padding-bottom: 24px;
    color: var(--text-muted);
}

/* CTA */
.cta {
    text-align: center;
    padding: 140px 0;
}

.cta p {
    margin-bottom: 32px;
    font-size: 1.25rem;
    color: var(--text-muted);
}

.micro-copy {
    margin-top: 16px;
    font-size: 0.85rem;
    color: var(--text-muted);
    opacity: 0.6;
}

/* Footer */
footer {
    padding: 40px 0;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    border-top: 1px solid var(--border);
}

/* Suite Section */
.grid-4 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .grid-4 {
        grid-template-columns: 1fr;
    }
}

.suite-card {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 24px;
    border-radius: 12px;
    transition: 0.2s;
    text-align: center;
}

.suite-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
}

.suite-card .icon {
    font-size: 2rem;
    margin-bottom: 16px;
}

.suite-card h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--text);
}

.suite-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* Industries Section */
.industry-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    max-width: 900px;
    margin: 0 auto;
}

.industry-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    padding: 16px 32px;
    border-radius: 99px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: 0.2s;
    cursor: default;
}

.industry-card:hover {
    background: rgba(59, 130, 246, 0.1);
    border-color: var(--accent);
    color: var(--text);
}

.industry-card .icon {
    font-size: 1.2rem;
}

.industry-card h3 {
    font-size: 1rem;
    font-weight: 500;
    margin: 0;
}