/* ============================================================
   HSE SaaS — Landing Page CSS
   Design: Premium Dark with vibrant accents
   Fonts: Sora (headings) + DM Sans (body)
   ============================================================ */

/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    /* Core palette */
    --bg-dark: #0A0E1A;
    --bg-dark-2: #0F1423;
    --bg-dark-3: #151B2E;
    --bg-light: #F8FAFC;
    --bg-light-2: #F1F5F9;
    --bg-card: #1A2035;
    --bg-card-hover: #1E2642;
    
    /* Text */
    --text-primary: #F1F5F9;
    --text-secondary: #94A3B8;
    --text-muted: #64748B;
    --text-dark: #0F172A;
    --text-dark-2: #334155;
    
    /* Accent */
    --accent: #6366F1;
    --accent-light: #818CF8;
    --accent-glow: rgba(99, 102, 241, 0.3);
    --accent-2: #06B6D4;
    --green: #22C55E;
    --yellow: #EAB308;
    --red: #EF4444;
    --orange: #F97316;
    
    /* Borders */
    --border-dark: rgba(255,255,255,0.06);
    --border-light: rgba(0,0,0,0.08);
    
    /* Radius */
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
    --shadow: 0 4px 20px rgba(0,0,0,0.15);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.25);
    --shadow-glow: 0 0 60px var(--accent-glow);
    
    /* Transitions */
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
    font-family: 'DM Sans', -apple-system, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-dark);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5 { font-family: 'Sora', sans-serif; font-weight: 700; line-height: 1.2; }
a { text-decoration: none; color: inherit; transition: all 0.3s var(--ease); }
img { max-width: 100%; height: auto; }

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

/* === NAVBAR === */
.landing-nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    padding: 16px 0;
    background: rgba(10, 14, 26, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-dark);
    transition: all 0.3s var(--ease);
}
.landing-nav.scrolled { padding: 10px 0; background: rgba(10, 14, 26, 0.95); }

.nav-container {
    max-width: 1200px; margin: 0 auto; padding: 0 24px;
    display: flex; align-items: center; justify-content: space-between;
}

.nav-logo { display: flex; align-items: center; gap: 10px; }
.logo-icon {
    width: 38px; height: 38px; border-radius: 10px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; color: #fff;
}
.logo-text { font-family: 'Sora', sans-serif; font-weight: 700; font-size: 20px; color: #fff; }
.logo-accent { color: var(--accent-light); }

.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-size: 14px; font-weight: 500; color: var(--text-secondary); }
.nav-links a:hover { color: #fff; }

.nav-btn-outline {
    padding: 8px 20px !important; border-radius: var(--radius-sm);
    border: 1px solid var(--border-dark); color: #fff !important;
}
.nav-btn-outline:hover { border-color: var(--accent); background: rgba(99,102,241,0.1); }

.nav-btn-primary {
    padding: 8px 20px !important; border-radius: var(--radius-sm);
    background: var(--accent); color: #fff !important; font-weight: 600;
}
.nav-btn-primary:hover { background: var(--accent-light); transform: translateY(-1px); }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span {
    display: block; width: 24px; height: 2px; background: #fff;
    margin: 5px 0; transition: 0.3s;
}

/* === HERO === */
.hero {
    position: relative; min-height: 100vh;
    display: flex; align-items: center;
    padding: 120px 0 80px; overflow: hidden;
}

.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-gradient {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 30% 20%, rgba(99,102,241,0.15) 0%, transparent 60%),
                radial-gradient(ellipse at 80% 80%, rgba(6,182,212,0.1) 0%, transparent 50%);
}
.hero-grid {
    position: absolute; inset: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}
.hero-glow {
    position: absolute; top: -200px; right: -200px;
    width: 600px; height: 600px; border-radius: 50%;
    background: radial-gradient(circle, rgba(99,102,241,0.12), transparent 70%);
    filter: blur(80px);
    animation: pulse-glow 6s ease-in-out infinite;
}

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

.hero-container {
    max-width: 1200px; margin: 0 auto; padding: 0 24px;
    display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
    align-items: center; position: relative; z-index: 1;
}

.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 16px; border-radius: 100px;
    background: rgba(99,102,241,0.12); border: 1px solid rgba(99,102,241,0.2);
    font-size: 13px; font-weight: 600; color: var(--accent-light);
    margin-bottom: 24px;
    animation: fadeInUp 0.6s var(--ease) both;
}
.hero-badge i { font-size: 14px; }

.hero-title {
    font-size: clamp(36px, 4.5vw, 56px); font-weight: 800;
    color: #fff; margin-bottom: 20px; letter-spacing: -0.02em;
    animation: fadeInUp 0.6s 0.1s var(--ease) both;
}
.hero-highlight {
    background: linear-gradient(135deg, var(--accent-light), var(--accent-2));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 18px; color: var(--text-secondary); line-height: 1.7;
    margin-bottom: 32px; max-width: 540px;
    animation: fadeInUp 0.6s 0.2s var(--ease) both;
}

.hero-actions {
    display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 32px;
    animation: fadeInUp 0.6s 0.3s var(--ease) both;
}

.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 28px; border-radius: var(--radius-sm); font-weight: 600;
    font-size: 15px; cursor: pointer; border: none; transition: all 0.3s var(--ease);
}
.btn-hero {
    background: linear-gradient(135deg, var(--accent), #4F46E5);
    color: #fff; box-shadow: 0 4px 20px rgba(99,102,241,0.4);
}
.btn-hero:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(99,102,241,0.5); }

.btn-hero-outline {
    background: transparent; color: #fff;
    border: 1px solid rgba(255,255,255,0.15);
}
.btn-hero-outline:hover { border-color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.05); }

.btn-primary {
    background: linear-gradient(135deg, var(--accent), #4F46E5);
    color: #fff; box-shadow: 0 4px 15px rgba(99,102,241,0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(99,102,241,0.4); }

.hero-proof {
    display: flex; gap: 24px; flex-wrap: wrap;
    animation: fadeInUp 0.6s 0.4s var(--ease) both;
}
.hero-proof-item {
    display: flex; align-items: center; gap: 6px;
    font-size: 13px; color: var(--text-muted);
}
.hero-proof-item i { color: var(--green); font-size: 14px; }

/* Hero Dashboard Visual */
.hero-visual { animation: fadeInUp 0.8s 0.3s var(--ease) both; }

.hero-dashboard {
    background: var(--bg-card); border-radius: var(--radius-lg);
    border: 1px solid var(--border-dark);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    overflow: hidden;
}
.dash-header {
    display: flex; align-items: center; gap: 12px;
    padding: 14px 20px; border-bottom: 1px solid var(--border-dark);
    background: rgba(255,255,255,0.02);
}
.dash-dots { display: flex; gap: 6px; }
.dash-dots span {
    width: 10px; height: 10px; border-radius: 50%;
}
.dash-dots span:nth-child(1) { background: #EF4444; }
.dash-dots span:nth-child(2) { background: #EAB308; }
.dash-dots span:nth-child(3) { background: #22C55E; }
.dash-title { font-size: 12px; color: var(--text-muted); font-weight: 500; }

.dash-body { padding: 24px; }

.dash-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 24px; }
.dash-stat {
    text-align: center; padding: 16px;
    background: rgba(255,255,255,0.03); border-radius: var(--radius-sm);
    border: 1px solid var(--border-dark);
}
.stat-number { display: block; font-family: 'Sora'; font-size: 28px; font-weight: 700; color: #fff; }
.stat-label { font-size: 12px; color: var(--text-muted); }

.dash-chart { margin-bottom: 16px; }
.chart-bars { display: flex; gap: 8px; height: 160px; align-items: flex-end; }
.chart-bar {
    flex: 1; display: flex; flex-direction: column;
    align-items: center; gap: 6px; height: 100%;
    justify-content: flex-end;
}
.bar-fill {
    width: 100%; height: var(--height);
    background: var(--color); border-radius: 6px 6px 0 0;
    animation: barGrow 1.2s 0.5s var(--ease) both;
    opacity: 0.85; transition: opacity 0.3s;
}
.chart-bar:hover .bar-fill { opacity: 1; }
.bar-value { font-size: 11px; font-weight: 700; color: var(--text-secondary); }

@keyframes barGrow {
    from { height: 0; }
    to { height: var(--height); }
}

.dash-legend { display: flex; gap: 16px; justify-content: center; }
.legend-item { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-muted); }
.dot { width: 8px; height: 8px; border-radius: 50%; }
.dot-green { background: var(--green); }
.dot-yellow { background: var(--yellow); }
.dot-red { background: var(--red); }

/* === SOCIAL PROOF BAR === */
.social-proof {
    border-top: 1px solid var(--border-dark);
    border-bottom: 1px solid var(--border-dark);
    padding: 40px 0; background: var(--bg-dark-2);
}
.proof-grid {
    display: flex; align-items: center; justify-content: center;
    gap: 40px; flex-wrap: wrap;
}
.proof-item { text-align: center; }
.proof-number {
    display: block; font-family: 'Sora'; font-size: 36px;
    font-weight: 800; color: var(--accent-light);
}
.proof-text { font-size: 14px; color: var(--text-muted); margin-top: 4px; }
.proof-divider { width: 1px; height: 48px; background: var(--border-dark); }

/* === SECTIONS === */
.section { padding: 100px 0; }
.section-light { background: var(--bg-light); color: var(--text-dark); }
.section-dark { background: var(--bg-dark-2); }
.section-accent {
    background: linear-gradient(135deg, var(--bg-dark-3) 0%, var(--bg-dark) 100%);
}
.section-cta {
    background: linear-gradient(135deg, var(--accent), #4F46E5);
    text-align: center; padding: 80px 0;
}

.section-header { text-align: center; margin-bottom: 60px; }
.section-label {
    display: inline-block; padding: 6px 16px; border-radius: 100px;
    font-size: 13px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase;
    margin-bottom: 16px;
}
.section-dark .section-label,
.section-accent .section-label { background: rgba(99,102,241,0.12); color: var(--accent-light); }
.section-light .section-label { background: rgba(99,102,241,0.08); color: var(--accent); }

.section-title { font-size: clamp(28px, 3.5vw, 42px); margin-bottom: 16px; }
.section-light .section-title { color: var(--text-dark); }

.section-subtitle {
    font-size: 18px; max-width: 600px; margin: 0 auto;
}
.section-dark .section-subtitle { color: var(--text-secondary); }
.section-light .section-subtitle { color: var(--text-dark-2); }

/* === STEPS (Como Funciona) === */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.step-card {
    position: relative; padding: 32px 24px; border-radius: var(--radius-lg);
    background: #fff; border: 1px solid var(--border-light);
    transition: all 0.3s var(--ease);
}
.step-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.step-card::before {
    content: attr(data-step); position: absolute; top: -12px; right: 20px;
    font-family: 'Sora'; font-size: 48px; font-weight: 800;
    color: rgba(99,102,241,0.08); line-height: 1;
}
.step-icon {
    width: 52px; height: 52px; border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(99,102,241,0.1), rgba(6,182,212,0.08));
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; color: var(--accent); margin-bottom: 16px;
}
.step-card h3 { font-size: 18px; color: var(--text-dark); margin-bottom: 8px; }
.step-card p { font-size: 14px; color: var(--text-dark-2); line-height: 1.6; }

/* === DIMENSIONS === */
.dimensions-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; }
.dim-card {
    padding: 28px; border-radius: var(--radius-lg);
    background: var(--bg-card); border: 1px solid var(--border-dark);
    transition: all 0.4s var(--ease); position: relative; overflow: hidden;
}
.dim-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0;
    height: 3px; background: var(--accent); opacity: 0;
    transition: opacity 0.3s;
}
.dim-card:hover { transform: translateY(-4px); border-color: rgba(255,255,255,0.1); }
.dim-card:hover::before { opacity: 1; }

.dim-number {
    font-family: 'Sora'; font-size: 13px; font-weight: 700;
    color: var(--accent); opacity: 0.6; margin-bottom: 12px;
}
.dim-card h3 { font-size: 20px; color: #fff; margin-bottom: 8px; }
.dim-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; margin-bottom: 12px; }
.dim-items {
    display: inline-block; padding: 4px 12px; border-radius: 100px;
    font-size: 12px; font-weight: 600;
    background: rgba(255,255,255,0.05); color: var(--text-muted);
}

/* === COMPLIANCE === */
.compliance-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 48px; }
.compliance-card {
    padding: 32px; border-radius: var(--radius-lg);
    background: #fff; border: 1px solid var(--border-light);
    text-align: center; transition: all 0.3s var(--ease);
}
.compliance-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.compliance-icon {
    width: 56px; height: 56px; border-radius: 50%;
    background: rgba(99,102,241,0.08); color: var(--accent);
    display: flex; align-items: center; justify-content: center;
    font-size: 24px; margin: 0 auto 16px;
}
.compliance-card h3 { font-size: 18px; color: var(--text-dark); margin-bottom: 8px; }
.compliance-card p { font-size: 14px; color: var(--text-dark-2); line-height: 1.6; }

.cta-box {
    display: flex; align-items: center; justify-content: space-between;
    gap: 32px; padding: 32px 40px; border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--bg-dark), var(--bg-dark-2));
    border: 1px solid var(--border-dark);
}
.cta-box h3 { font-size: 20px; color: #fff; margin-bottom: 4px; }
.cta-box p { font-size: 14px; color: var(--text-secondary); }

/* === METHODOLOGY === */
.method-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.method-content p { font-size: 17px; color: var(--text-secondary); margin-bottom: 28px; line-height: 1.7; }
.method-list { list-style: none; display: flex; flex-direction: column; gap: 20px; }
.method-list li {
    display: flex; gap: 16px; align-items: flex-start;
}
.method-list li i {
    flex-shrink: 0; width: 40px; height: 40px; border-radius: var(--radius-sm);
    background: rgba(99,102,241,0.12); color: var(--accent-light);
    display: flex; align-items: center; justify-content: center; font-size: 18px;
    margin-top: 2px;
}
.method-list li strong { display: block; color: #fff; font-size: 15px; margin-bottom: 2px; }
.method-list li span { font-size: 14px; color: var(--text-muted); }

.method-card-stack { display: flex; flex-direction: column; gap: 16px; }
.method-feature-card {
    padding: 24px; border-radius: var(--radius);
    background: var(--bg-card); border: 1px solid var(--border-dark);
    transition: all 0.3s var(--ease);
}
.method-feature-card:hover { border-color: rgba(99,102,241,0.3); transform: translateX(4px); }
.feature-icon {
    width: 40px; height: 40px; border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; color: #fff; margin-bottom: 12px;
}
.method-feature-card h4 { font-size: 16px; color: #fff; margin-bottom: 6px; }
.method-feature-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.5; }

/* === PRICING === */
.pricing-toggle {
    display: flex; align-items: center; justify-content: center; gap: 12px; margin-bottom: 48px;
}
.toggle-label { font-size: 15px; font-weight: 500; color: var(--text-dark-2); cursor: pointer; transition: 0.3s; }
.toggle-label.active { color: var(--text-dark); font-weight: 700; }
.toggle-badge {
    display: inline-block; padding: 2px 8px; border-radius: 100px;
    background: rgba(34,197,94,0.12); color: var(--green);
    font-size: 12px; font-weight: 700;
}
.toggle-switch {
    width: 52px; height: 28px; border-radius: 100px;
    background: var(--accent); border: none; cursor: pointer;
    position: relative; transition: 0.3s;
}
.toggle-thumb {
    position: absolute; top: 3px; left: 3px;
    width: 22px; height: 22px; border-radius: 50%;
    background: #fff; transition: 0.3s;
}
.toggle-switch.active .toggle-thumb { left: 27px; }

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

.pricing-card {
    position: relative; padding: 36px 28px; border-radius: var(--radius-lg);
    background: #fff; border: 1px solid var(--border-light);
    transition: all 0.3s var(--ease);
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.pricing-featured {
    border-color: var(--accent);
    box-shadow: 0 8px 40px rgba(99,102,241,0.15);
    transform: scale(1.03);
}
.pricing-featured:hover { transform: scale(1.03) translateY(-4px); }

.pricing-badge {
    position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
    padding: 6px 20px; border-radius: 100px;
    background: linear-gradient(135deg, var(--accent), #4F46E5);
    color: #fff; font-size: 13px; font-weight: 700; white-space: nowrap;
}

.pricing-name { font-size: 22px; color: var(--text-dark); margin-bottom: 4px; }
.pricing-desc { font-size: 14px; color: var(--text-dark-2); margin-bottom: 20px; }

.pricing-price { margin-bottom: 24px; }
.price-currency { font-size: 18px; font-weight: 600; color: var(--text-dark-2); vertical-align: top; }
.price-amount { font-family: 'Sora'; font-size: 44px; font-weight: 800; color: var(--text-dark); }
.price-period { font-size: 14px; color: var(--text-muted); }

.pricing-features { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.pricing-features li {
    display: flex; align-items: center; gap: 10px;
    font-size: 14px; color: var(--text-dark-2);
}
.pricing-features li i { font-size: 16px; }
.pricing-features li .bi-check-circle-fill { color: var(--green); }
.pricing-features li .bi-x-circle { color: var(--text-muted); opacity: 0.4; }
.feature-disabled { opacity: 0.5; }

.btn-pricing {
    display: block; text-align: center; padding: 14px;
    border-radius: var(--radius-sm); font-weight: 600; font-size: 15px;
    background: var(--bg-light-2); color: var(--text-dark);
    border: 1px solid var(--border-light); transition: all 0.3s;
}
.btn-pricing:hover { background: var(--text-dark); color: #fff; }

.btn-pricing-featured {
    display: block; text-align: center; padding: 14px;
    border-radius: var(--radius-sm); font-weight: 600; font-size: 15px;
    background: linear-gradient(135deg, var(--accent), #4F46E5);
    color: #fff; border: none; transition: all 0.3s;
}
.btn-pricing-featured:hover { box-shadow: 0 4px 20px rgba(99,102,241,0.4); transform: translateY(-1px); }

/* === FAQ === */
.faq-grid { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
    border-radius: var(--radius); background: var(--bg-card);
    border: 1px solid var(--border-dark); overflow: hidden;
    transition: border-color 0.3s;
}
.faq-item.active { border-color: rgba(99,102,241,0.3); }

.faq-question {
    width: 100%; padding: 20px 24px;
    background: none; border: none; cursor: pointer;
    display: flex; align-items: center; justify-content: space-between;
    font-family: 'Sora'; font-size: 15px; font-weight: 600; color: #fff;
    text-align: left; gap: 16px;
}
.faq-question i { transition: transform 0.3s; color: var(--accent-light); font-size: 18px; flex-shrink: 0; }
.faq-item.active .faq-question i { transform: rotate(45deg); }

.faq-answer {
    max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease);
}
.faq-answer p {
    padding: 0 24px 20px;
    font-size: 15px; color: var(--text-secondary); line-height: 1.7;
}

/* === CTA FINAL === */
.cta-final-content h2 { font-size: clamp(28px, 3vw, 40px); color: #fff; margin-bottom: 12px; }
.cta-final-content p { font-size: 18px; color: rgba(255,255,255,0.8); margin-bottom: 32px; }
.section-cta .btn-hero { background: #fff; color: var(--accent); }
.section-cta .btn-hero:hover { box-shadow: 0 8px 30px rgba(0,0,0,0.2); }

/* === FOOTER === */
.landing-footer {
    padding: 60px 0 0; background: var(--bg-dark);
    border-top: 1px solid var(--border-dark);
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand p { font-size: 14px; color: var(--text-muted); margin-top: 16px; max-width: 300px; line-height: 1.6; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links h4 { font-family: 'Sora'; font-size: 14px; color: #fff; margin-bottom: 4px; }
.footer-links a { font-size: 14px; color: var(--text-muted); }
.footer-links a:hover { color: var(--accent-light); }

.footer-bottom {
    display: flex; align-items: center; justify-content: space-between;
    padding: 24px 0; margin-top: 40px; border-top: 1px solid var(--border-dark);
}
.footer-bottom p { font-size: 13px; color: var(--text-muted); }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { font-size: 13px; color: var(--text-muted); }
.footer-bottom-links a:hover { color: var(--accent-light); }

/* === ANIMATIONS === */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* === ALERTS === */
.alert {
    display: flex; align-items: center; gap: 10px;
    padding: 14px 20px; border-radius: var(--radius-sm); margin-bottom: 16px;
    font-size: 14px; position: relative;
}
.alert-success { background: rgba(34,197,94,0.1); color: var(--green); border: 1px solid rgba(34,197,94,0.2); }
.alert-danger { background: rgba(239,68,68,0.1); color: var(--red); border: 1px solid rgba(239,68,68,0.2); }
.alert-warning { background: rgba(234,179,8,0.1); color: var(--yellow); border: 1px solid rgba(234,179,8,0.2); }
.alert-info { background: rgba(99,102,241,0.1); color: var(--accent-light); border: 1px solid rgba(99,102,241,0.2); }
.alert-close {
    position: absolute; top: 50%; right: 14px; transform: translateY(-50%);
    background: none; border: none; cursor: pointer; font-size: 18px; color: inherit; opacity: 0.6;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .hero-container { grid-template-columns: 1fr; text-align: center; }
    .hero-subtitle { margin: 0 auto 32px; }
    .hero-actions { justify-content: center; }
    .hero-proof { justify-content: center; }
    .hero-visual { max-width: 600px; margin: 0 auto; }
    .method-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
    .nav-links { 
        display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
        background: rgba(10,14,26,0.98); flex-direction: column;
        justify-content: center; align-items: center; gap: 20px;
        backdrop-filter: blur(20px); z-index: 999;
    }
    .nav-links.active { display: flex; }
    .nav-toggle { display: block; z-index: 1001; }
    
    .steps-grid { grid-template-columns: 1fr 1fr; }
    .compliance-grid { grid-template-columns: 1fr; }
    .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
    .pricing-featured { transform: scale(1); }
    .pricing-featured:hover { transform: translateY(-4px); }
    .cta-box { flex-direction: column; text-align: center; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
    .proof-grid { gap: 20px; }
    .proof-divider { display: none; }
}

@media (max-width: 480px) {
    .section { padding: 60px 0; }
    .steps-grid { grid-template-columns: 1fr; }
    .hero { padding: 100px 0 60px; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { justify-content: center; }
    .footer-grid { grid-template-columns: 1fr; }
    .dash-stats { grid-template-columns: 1fr; }
}