:root {
    --primary: #2563EB;
    --primary-dark: #1D4ED8;
    --primary-light: #3B82F6;
    --accent: #6366F1;
    --bg: #F8FAFC;
    --bg-dark: #0F172A;
    --bg-card: #FFFFFF;
    --text: #0F172A;
    --text-secondary: #64748B;
    --text-muted: #94A3B8;
    --border: #E2E8F0;
    --success: #10B981;
    --gradient: linear-gradient(135deg, #2563EB, #6366F1);
    --radius: 12px;
    --shadow: 0 4px 6px -1px rgba(0,0,0,.1);
    --shadow-lg: 0 20px 40px -8px rgba(0,0,0,.15);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', system-ui, sans-serif; color: var(--text); background: var(--bg); line-height: 1.6; -webkit-font-smoothing: antialiased; }

/* NAV */
nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: rgba(15,23,42,.85); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(255,255,255,.06); }
.nav-inner { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; height: 64px; }
.nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: #fff; font-weight: 700; font-size: 18px; }
.nav-logo img { width: 32px; height: 32px; border-radius: 8px; }
.nav-links { display: flex; gap: 24px; align-items: center; }
.nav-links a { color: #94A3B8; text-decoration: none; font-size: 14px; font-weight: 500; transition: .2s; }
.nav-links a:hover { color: #fff; }
.nav-cta { padding: 8px 20px; border-radius: 8px; font-weight: 600; }
.nav-cta-outline { background: transparent; border: 1px solid rgba(255,255,255,.2); color: #fff !important; }
.nav-cta-outline:hover { border-color: rgba(255,255,255,.5); background: rgba(255,255,255,.05); }
.nav-cta-primary { background: var(--primary); color: #fff !important; }
.nav-cta-primary:hover { background: var(--primary-dark); }
.nav-mobile { display: none; background: none; border: none; color: #fff; cursor: pointer; font-size: 24px; }
@media(max-width:768px) {
    .nav-links { display: none; }
    .nav-mobile { display: block; }
}

/* HERO */
.hero { padding: 130px 24px 80px; text-align: center; background: var(--bg-dark); position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: radial-gradient(circle at 30% 50%, rgba(37,99,235,.15), transparent 50%), radial-gradient(circle at 70% 30%, rgba(99,102,241,.1), transparent 50%); }
.hero-content { position: relative; max-width: 800px; margin: 0 auto; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(37,99,235,.15); border: 1px solid rgba(37,99,235,.3); color: var(--primary-light); padding: 6px 16px; border-radius: 20px; font-size: 13px; font-weight: 500; margin-bottom: 24px; }
.hero h1 { font-size: clamp(32px, 5vw, 52px); font-weight: 800; color: #fff; line-height: 1.1; margin-bottom: 20px; letter-spacing: -.02em; }
.hero h1 span { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.hero p { font-size: 18px; color: #94A3B8; max-width: 620px; margin: 0 auto 36px; line-height: 1.7; }
.hero-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px; border-radius: 10px; font-size: 15px; font-weight: 600; text-decoration: none; transition: all .2s; border: none; cursor: pointer; }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 4px 12px rgba(37,99,235,.3); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(37,99,235,.4); }
.btn-outline { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.2); }
.btn-outline:hover { border-color: rgba(255,255,255,.5); background: rgba(255,255,255,.05); }
.hero-screenshot { margin-top: 60px; position: relative; }
.hero-screenshot img { max-width: 100%; border-radius: 12px; box-shadow: 0 25px 60px rgba(0,0,0,.4); border: 1px solid rgba(255,255,255,.08); }

/* SECTIONS */
section { padding: 100px 24px; }
.section-inner { max-width: 1100px; margin: 0 auto; }
.section-label { display: inline-block; font-size: 13px; font-weight: 600; color: var(--primary); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 12px; }
.section-title { font-size: clamp(28px, 3.5vw, 40px); font-weight: 800; margin-bottom: 16px; letter-spacing: -.01em; }
.section-desc { font-size: 16px; color: var(--text-secondary); max-width: 600px; margin-bottom: 48px; }
.section-center { text-align: center; }
.section-center .section-desc { margin-left: auto; margin-right: auto; }

/* FEATURE GRID */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.feature-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; transition: all .3s; }
.feature-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); border-color: rgba(37,99,235,.2); }
.feature-icon { width: 44px; height: 44px; border-radius: 10px; background: rgba(37,99,235,.1); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; color: var(--primary); font-size: 22px; }
.feature-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.feature-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.7; }

/* USE CASES */
.use-cases-bg { background: var(--bg-dark); color: #fff; }
.use-cases-bg .section-desc { color: #94A3B8; }
.use-case-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.use-case-card { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: 32px; transition: all .3s; }
.use-case-card:hover { background: rgba(255,255,255,.07); border-color: rgba(99,102,241,.3); transform: translateY(-2px); }
.use-case-card .card-emoji { font-size: 32px; margin-bottom: 16px; display: block; }
.use-case-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.use-case-card p { font-size: 14px; color: #94A3B8; line-height: 1.7; }
.use-case-card .scenario { font-size: 13px; color: var(--primary-light); font-weight: 500; margin-top: 12px; font-style: italic; }

/* PRODUCT SHOWCASE */
.showcase-row { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; margin-bottom: 80px; }
.showcase-row.reverse { direction: rtl; }
.showcase-row.reverse > * { direction: ltr; }
.showcase-text h3 { font-size: 28px; font-weight: 800; margin-bottom: 12px; }
.showcase-text p { font-size: 16px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 16px; }
.showcase-text ul { list-style: none; }
.showcase-text li { display: flex; align-items: center; gap: 10px; padding: 6px 0; font-size: 14px; color: var(--text-secondary); }
.showcase-text li i { color: var(--success); font-size: 18px; }
.showcase-img img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow-lg); border: 1px solid var(--border); }
.mobile-screens { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.mobile-screens img { width: 45%; max-width: 280px; border-radius: 12px; box-shadow: 0 20px 40px rgba(0,0,0,.15); border: 1px solid var(--border); }
@media(max-width:900px) {
    .showcase-row, .showcase-row.reverse { grid-template-columns: 1fr; gap: 32px; direction: ltr; }
}

/* HONEST SECTION */
.honest-section { background: linear-gradient(135deg, rgba(37,99,235,.03), rgba(99,102,241,.03)); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.honest-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.honest-col h3 { font-size: 20px; font-weight: 700; margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.honest-col ul { list-style: none; }
.honest-col li { padding: 8px 0; font-size: 14px; color: var(--text-secondary); display: flex; align-items: flex-start; gap: 10px; }
.honest-col li i { margin-top: 3px; font-size: 16px; flex-shrink: 0; }
.honest-col.yes li i { color: var(--success); }
.honest-col.no li i { color: #94A3B8; }
@media(max-width:768px) { .honest-grid { grid-template-columns: 1fr; gap: 32px; } }

/* PRICING */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 32px; max-width: 1100px; margin: 0 auto; align-items: start; }
.pricing-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px; padding: 40px 32px; text-align: left; transition: transform 0.3s, box-shadow 0.3s; position: relative; display: flex; flex-direction: column; height: 100%; }
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.pricing-card.featured { border: 2px solid var(--primary); box-shadow: 0 0 0 1px var(--primary), var(--shadow-lg); }
.pricing-card.featured::before { content: 'Most Popular'; position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--gradient); color: #fff; padding: 4px 16px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.pricing-card-header { margin-bottom: 24px; }
.pricing-card-header h3 { font-size: 20px; font-weight: 700; margin-bottom: 8px; }
.pricing-card-header p { font-size: 14px; color: var(--text-secondary); line-height: 1.5; min-height: 42px;}
.pricing-price { font-size: 48px; font-weight: 800; color: var(--text); margin-bottom: 24px; }
.pricing-price span { font-size: 16px; font-weight: 400; color: var(--text-secondary); }
.pricing-features { list-style: none; margin-bottom: 32px; flex-grow: 1; }
.pricing-features li { padding: 8px 0; font-size: 14px; color: var(--text-secondary); display: flex; align-items: flex-start; gap: 10px; }
.pricing-features li::before { content: '\2713'; color: var(--success); font-weight: 700; margin-top: 2px; }
.pricing-features li.disabled { color: var(--text-muted); }
.pricing-features li.disabled::before { content: '\2715'; color: var(--text-muted); }
.pricing-card .btn { width: 100%; justify-content: center; margin-top: auto; }

/* CTA */
.cta-section { background: var(--bg-dark); text-align: center; padding: 80px 24px; }
.cta-section h2 { font-size: clamp(28px, 4vw, 40px); font-weight: 800; color: #fff; margin-bottom: 12px; }
.cta-section p { font-size: 16px; color: #94A3B8; margin-bottom: 32px; max-width: 500px; margin-left: auto; margin-right: auto; }
.cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* FOOTER */
footer { background: #0B1120; color: #94A3B8; padding: 40px 24px; text-align: center; font-size: 13px; }
footer a { color: #94A3B8; text-decoration: none; }
footer a:hover { color: #fff; }
.footer-links { margin-bottom: 12px; display: flex; gap: 24px; justify-content: center; }

/* MOBILE MENU */
.mobile-menu { display: none; position: fixed; top: 64px; left: 0; right: 0; background: rgba(15,23,42,.98); backdrop-filter: blur(12px); padding: 24px; z-index: 99; border-bottom: 1px solid rgba(255,255,255,.06); }
.mobile-menu.open { display: block; }
.mobile-menu a { display: block; color: #94A3B8; text-decoration: none; padding: 12px 0; font-size: 16px; font-weight: 500; border-bottom: 1px solid rgba(255,255,255,.05); }
.mobile-menu a:hover { color: #fff; }
.mobile-menu .btn { margin-top: 12px; width: 100%; justify-content: center; }