:root {
    --primary: #1e40af;
    --primary-light: #3b82f6;
    --primary-dark: #1e3a8a;
    --accent: #10b981;
    --accent-dark: #059669;
    --dark: #0f172a;
    --text: #334155;
    --text-light: #64748b;
    --text-muted: #94a3b8;
    --bg: #ffffff;
    --bg-alt: #f8fafc;
    --bg-soft: #f1f5f9;
    --border: #e2e8f0;
    --radius: 12px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.1);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* HEADER */
.header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    padding: 16px 0;
    background: transparent;
    transition: all 0.3s ease;
}

.header.scrolled {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
    padding: 10px 0;
}

.nav {
    display: flex; align-items: center; justify-content: space-between;
}

.logo {
    display: flex; align-items: center; gap: 10px;
    text-decoration: none; color: var(--dark);
    font-weight: 700; font-size: 1.2rem;
}

.logo-icon {
    background: var(--primary);
    color: white;
    width: 36px; height: 36px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 10px; font-size: 0.9rem;
}

.logo-text { letter-spacing: -0.3px; }

.nav-links {
    display: flex; gap: 32px;
}

.nav-links a {
    text-decoration: none; color: var(--text-light);
    font-size: 0.9rem; font-weight: 500;
    transition: color 0.2s;
}

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

.nav-cta {
    background: var(--primary);
    color: white;
    padding: 10px 22px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.2s;
}

.nav-cta:hover { background: var(--primary-dark); transform: translateY(-1px); }

.nav-toggle {
    display: none;
    background: none; border: none;
    font-size: 1.3rem; color: var(--text);
    cursor: pointer;
}

/* HERO */
.hero {
    padding: 140px 0 60px;
    background: linear-gradient(160deg, var(--bg-alt) 0%, var(--bg) 50%, var(--bg-alt) 100%);
}

.hero-inner {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 60px; align-items: center;
}

.hero-badge {
    display: inline-block;
    background: var(--bg-soft);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    border: 1px solid var(--border);
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.15;
    color: var(--dark);
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.hero-sub {
    font-size: 1.15rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 500px;
}

.hero-ctas {
    display: flex; gap: 14px; flex-wrap: wrap;
    margin-bottom: 16px;
}

.hero-micro {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* BUTTONS */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 8px; padding: 13px 26px;
    border-radius: 8px; font-weight: 600;
    font-size: 0.95rem; text-decoration: none;
    transition: all 0.2s; cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--accent);
    color: white;
}

.btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(16,185,129,0.3);
}

.btn-outline {
    background: white;
    color: var(--text);
    border: 1.5px solid var(--border);
}

.btn-outline:hover {
    border-color: var(--primary-light);
    color: var(--primary);
}

.btn-lg { padding: 15px 30px; font-size: 1rem; }

.btn-block { width: 100%; }

/* DASHBOARD MOCK */
.dashboard-mock {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    border: 1px solid var(--border);
}

.mock-header {
    background: var(--dark);
    padding: 12px 18px;
    display: flex; align-items: center; gap: 14px;
}

.mock-dots { display: flex; gap: 6px; }
.mock-dots span {
    width: 10px; height: 10px; border-radius: 50%;
    background: #334155;
}
.mock-dots span:first-child { background: #ef4444; }
.mock-dots span:nth-child(2) { background: #eab308; }
.mock-dots span:nth-child(3) { background: #22c55e; }

.mock-title {
    color: var(--text-muted);
    font-size: 0.8rem; font-weight: 500;
}

.mock-body { padding: 24px; }

.mock-sources {
    display: flex; gap: 10px; flex-wrap: wrap;
    margin-bottom: 20px;
}

.mock-source {
    display: inline-flex; align-items: center; gap: 6px;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    padding: 5px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    color: var(--text-light);
    font-weight: 500;
}

.mock-source i { color: var(--primary-light); }

.mock-stat {
    margin-bottom: 20px;
}

.mock-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-right: 10px;
}

.mock-stat-label {
    font-size: 0.85rem;
    color: var(--text-light);
}

.mock-bar {
    height: 6px;
    background: var(--bg-soft);
    border-radius: 3px;
    margin-top: 8px;
    overflow: hidden;
}

.mock-bar-fill {
    height: 100%;
    background: var(--primary-light);
    border-radius: 3px;
    transition: width 1.5s ease;
}

.mock-bar-fill.good { background: var(--accent); }
.mock-bar-fill.warn { background: #f59e0b; }

.mock-insight {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px 16px;
    display: flex; align-items: center; gap: 10px;
    font-size: 0.85rem;
    color: var(--text);
    margin-top: 8px;
}

.mock-insight i {
    color: #f59e0b;
    font-size: 1.1rem;
}

/* TRUST STRIP */
.trust-strip {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--border);
    text-align: center;
}

.trust-label {
    font-size: 0.82rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    display: block;
    margin-bottom: 20px;
}

.trust-logos {
    display: flex; justify-content: center; flex-wrap: wrap;
    gap: 24px;
}

.trust-logo {
    background: var(--bg-soft);
    padding: 8px 20px;
    border-radius: 6px;
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 500;
    border: 1px solid var(--border);
}

/* SECTIONS */
.section {
    padding: 100px 0;
}

.section-alt {
    background: var(--bg-alt);
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 60px;
}

.section-tag {
    display: inline-block;
    background: rgba(30,64,175,0.08);
    color: var(--primary);
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 16px;
    letter-spacing: -0.3px;
}

.section-sub {
    font-size: 1.05rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* PAIN GRID */
.pain-grid {
    display: grid; grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.pain-card {
    background: white;
    border-radius: var(--radius);
    padding: 28px;
    border: 1px solid var(--border);
    transition: all 0.3s;
}

.pain-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.pain-before {
    display: flex; align-items: flex-start; gap: 14px;
    margin-bottom: 18px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--bg-soft);
}

.pain-before i {
    color: #ef4444;
    font-size: 1.1rem;
    margin-top: 3px;
    flex-shrink: 0;
}

.pain-before p {
    font-size: 0.95rem;
    color: var(--text);
    font-style: italic;
}

.pain-after {
    display: flex; align-items: flex-start; gap: 14px;
}

.pain-after i {
    color: var(--accent);
    font-size: 1.1rem;
    margin-top: 3px;
    flex-shrink: 0;
}

.pain-after p {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* STEPS */
.steps-grid {
    display: flex; align-items: center; justify-content: center;
    gap: 0;
}

.step-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    text-align: center;
    flex: 1;
    max-width: 320px;
    border: 1px solid var(--border);
    position: relative;
    transition: all 0.3s;
}

.step-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.step-number {
    position: absolute;
    top: -16px; left: 50%; transform: translateX(-50%);
    width: 32px; height: 32px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 0.85rem;
}

.step-icon {
    font-size: 2.2rem;
    color: var(--primary-light);
    margin-bottom: 20px;
}

.step-card h3 {
    font-size: 1.15rem;
    color: var(--dark);
    margin-bottom: 12px;
    font-weight: 700;
}

.step-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

.step-connector {
    color: var(--border);
    font-size: 1.5rem;
    padding: 0 16px;
}

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

.feature-card {
    background: white;
    border-radius: var(--radius);
    padding: 32px 28px;
    border: 1px solid var(--border);
    transition: all 0.3s;
}

.feature-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.feature-icon {
    width: 48px; height: 48px;
    background: rgba(30,64,175,0.08);
    color: var(--primary);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.05rem;
    color: var(--dark);
    margin-bottom: 10px;
    font-weight: 700;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* INDUSTRY */
.industry-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.industry-card {
    background: white;
    border-radius: var(--radius);
    padding: 28px;
    border: 1px solid var(--border);
    transition: all 0.3s;
}

.industry-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.industry-icon {
    font-size: 1.8rem;
    color: var(--primary-light);
    margin-bottom: 16px;
}

.industry-card h3 {
    font-size: 1.05rem;
    color: var(--dark);
    margin-bottom: 16px;
    font-weight: 700;
}

.industry-questions {
    margin-bottom: 16px;
}

.industry-q {
    font-size: 0.85rem;
    color: var(--text);
    margin-bottom: 8px;
    display: flex; align-items: flex-start; gap: 8px;
}

.industry-q i {
    color: var(--text-muted);
    margin-top: 2px;
    font-size: 0.75rem;
}

.industry-answer {
    font-size: 0.82rem;
    color: var(--accent-dark);
    padding-top: 14px;
    border-top: 1px solid var(--bg-soft);
    display: flex; align-items: flex-start; gap: 8px;
    font-weight: 500;
}

.industry-answer i { margin-top: 2px; }

/* TESTIMONIALS */
.testimonials-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 60px;
}

.testimonial-card {
    background: white;
    border-radius: var(--radius);
    padding: 32px 28px;
    border: 1px solid var(--border);
}

.testimonial-stars {
    color: #f59e0b;
    font-size: 0.85rem;
    margin-bottom: 18px;
    display: flex; gap: 3px;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex; align-items: center; gap: 12px;
}

.testimonial-avatar i {
    font-size: 2.2rem;
    color: var(--border);
}

.testimonial-author strong {
    display: block;
    font-size: 0.9rem;
    color: var(--dark);
}

.testimonial-author span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.credibility-block {
    background: white;
    border-radius: var(--radius-lg);
    padding: 48px;
    border: 1px solid var(--border);
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.credibility-block h3 {
    font-size: 1.4rem;
    color: var(--dark);
    margin-bottom: 18px;
    font-weight: 700;
}

.credibility-block p {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.8;
}

/* PRICING */
.pricing-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

.pricing-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    border: 1px solid var(--border);
    text-align: center;
    position: relative;
    transition: all 0.3s;
}

.pricing-card:hover {
    box-shadow: var(--shadow-md);
}

.pricing-popular {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: scale(1.03);
}

.pricing-popular:hover {
    transform: scale(1.05);
}

.pricing-badge {
    position: absolute;
    top: -12px; left: 50%; transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 4px 18px;
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-tier {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.pricing-price {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 28px;
}

.pricing-price strong {
    font-size: 2.4rem;
    color: var(--dark);
    font-weight: 800;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 28px;
}

.pricing-features li {
    padding: 8px 0;
    font-size: 0.9rem;
    color: var(--text);
    display: flex; align-items: center; gap: 10px;
    border-bottom: 1px solid var(--bg-soft);
}

.pricing-features li:last-child { border-bottom: none; }

.pricing-features li i {
    color: var(--accent);
    font-size: 0.8rem;
}

.pricing-guarantee {
    text-align: center;
    margin-top: 40px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.pricing-guarantee i {
    color: var(--accent);
    margin-right: 6px;
}

/* FAQ */
.faq-list {
    max-width: 720px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    background: white;
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    display: flex; justify-content: space-between; align-items: center;
    cursor: pointer;
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
    font-family: inherit;
    transition: color 0.2s;
}

.faq-question:hover { color: var(--primary); }

.faq-question i {
    color: var(--text-muted);
    transition: transform 0.3s;
    font-size: 0.8rem;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 24px 20px;
}

.faq-answer p {
    font-size: 0.92rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* CTA SECTION */
.cta-section {
    background: linear-gradient(160deg, var(--dark) 0%, var(--primary-dark) 100%);
    padding: 100px 0;
}

.cta-inner {
    max-width: 640px;
    margin: 0 auto;
    text-align: center;
}

.cta-inner h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: white;
    margin-bottom: 14px;
    letter-spacing: -0.3px;
}

.cta-sub {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 40px;
    line-height: 1.7;
}

/* LEAD FORM */
.lead-form {
    text-align: center;
}

.form-row {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 14px;
}

.form-group input {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid rgba(255,255,255,0.15);
    background: rgba(255,255,255,0.08);
    color: white;
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: inherit;
    transition: all 0.2s;
}

.form-group input::placeholder {
    color: rgba(255,255,255,0.4);
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(255,255,255,0.12);
}

.btn-submit {
    margin-top: 8px;
    padding: 16px 40px;
    font-size: 1.05rem;
}

.form-micro {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.45);
    margin-top: 14px;
}

.form-message {
    margin-top: 16px;
    font-size: 0.9rem;
    min-height: 24px;
}

.form-message.success { color: var(--accent); }
.form-message.error { color: #f87171; }

/* FOOTER */
.footer {
    background: var(--dark);
    padding: 60px 0 40px;
    color: rgba(255,255,255,0.6);
}

.footer-inner {
    display: flex; flex-direction: column; align-items: center; gap: 28px;
    text-align: center;
}

.footer-brand {
    display: flex; flex-direction: column; align-items: center; gap: 10px;
}

.footer-brand .logo-icon {
    background: rgba(255,255,255,0.1);
    color: var(--primary-light);
}

.footer-brand .logo-text {
    color: white; font-weight: 700; font-size: 1.1rem;
}

.footer-brand p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.4);
    line-height: 1.6;
}

.footer-links {
    display: flex; gap: 24px; flex-wrap: wrap; justify-content: center;
}

.footer-links a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.2s;
}

.footer-links a:hover { color: white; }

.footer-copy {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.3);
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.06);
    width: 100%;
    text-align: center;
}

/* ANIMATIONS */
.fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; gap: 40px; }
    .hero-content h1 { font-size: 2.4rem; }
    .hero-sub { max-width: 100%; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .industry-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .pricing-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
    .nav-links { 
        display: none; 
        position: absolute;
        top: 100%; left: 0; right: 0;
        background: white;
        flex-direction: column;
        padding: 20px 24px;
        gap: 16px;
        box-shadow: var(--shadow-md);
    }
    .nav-links.open { display: flex; }
    .nav-cta { display: none; }
    .nav-toggle { display: block; }

    .hero { padding: 120px 0 40px; }
    .hero-content h1 { font-size: 2rem; }
    .hero-ctas { flex-direction: column; }
    .hero-ctas .btn { width: 100%; }

    .section { padding: 70px 0; }
    .section-header h2 { font-size: 1.7rem; }

    .pain-grid { grid-template-columns: 1fr; }
    .steps-grid { flex-direction: column; gap: 20px; }
    .step-connector { transform: rotate(90deg); }
    .step-card { max-width: 100%; }
    .features-grid { grid-template-columns: 1fr; }
    .industry-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .pricing-grid { grid-template-columns: 1fr; }
    .pricing-popular { transform: none; }
    .pricing-popular:hover { transform: none; }

    .form-row { grid-template-columns: 1fr; }
    .cta-inner h2 { font-size: 1.7rem; }
    .credibility-block { padding: 32px 24px; }

    .trust-logos { gap: 12px; }
    .trust-logo { font-size: 0.75rem; padding: 6px 14px; }
}

@media (max-width: 480px) {
    .hero-content h1 { font-size: 1.7rem; }
    .hero-badge { font-size: 0.78rem; }
    .section-header h2 { font-size: 1.4rem; }
}