/* Variables */
:root {
    --primary: #DB4035;
    --primary-light: #FFECEB;
    --primary-dark: #C5372C;
    --secondary: #202020;
    --text-main: #202020;
    --text-muted: #666666;
    --bg-light: #F8F9FA;
    --white: #FFFFFF;
    --border-color: #E8E8E8;
    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 10px 24px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 48px rgba(219, 64, 53, 0.15);
    --radius-lg: 16px;
    --radius-xl: 24px;
}

/* Global resets & Typography */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--text-main);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

a { text-decoration: none; transition: 0.3s; }

/* Utilities */
.text-gradient {
    background: linear-gradient(135deg, var(--primary) 0%, #FF7F50 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.section-padding { padding: 100px 0; }
.bg-light-gray { background-color: var(--bg-light); }

/* Buttons */
.btn-primary-custom {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 12px 32px;
    border-radius: 50px;
    font-weight: 600;
    border: none;
    box-shadow: 0 10px 20px rgba(219, 64, 53, 0.2);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: inline-block;
}
.btn-primary-custom:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(219, 64, 53, 0.3);
    color: var(--white);
}
.btn-outline-custom {
    background: transparent;
    color: var(--text-main);
    padding: 12px 32px;
    border-radius: 50px;
    font-weight: 600;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
    display: inline-block;
}
.btn-outline-custom:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* Navbar */
.navbar-custom {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding: 15px 0;
    transition: all 0.3s ease;
}
.navbar-brand { font-weight: 800; font-size: 24px; color: var(--primary); }
.navbar-brand i { color: var(--primary); }
.nav-link { font-weight: 500; color: var(--text-main); margin: 0 10px; position: relative; }
.nav-link:hover { color: var(--primary); }

/* Hero Section */
.hero-section {
    padding: 180px 0 100px;
    position: relative;
    overflow: hidden;
}
.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 24px;
}
.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    font-weight: 400;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.hero-checks {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 40px;
}
.hero-check-item {
    font-weight: 600;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
}
.hero-check-item i { color: var(--primary); font-size: 1.2rem; }

/* Features Grid */
.feature-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 30px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    height: 100%;
}
.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}
.feature-icon-wrapper {
    width: 60px;
    height: 60px;
    background: var(--primary-light);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--primary);
    font-size: 24px;
    transition: all 0.3s;
}
.feature-card:hover .feature-icon-wrapper {
    background: var(--primary);
    color: var(--white);
}
.feature-list {
    list-style: none;
    padding: 0;
    margin-top: 20px;
}
.feature-list li {
    margin-bottom: 12px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 10px;
}
.feature-list li i { color: var(--primary); font-size: 14px; }

/* Benefits Section */
.benefit-row { margin-bottom: 60px; align-items: center; }
.benefit-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}
.benefit-title { font-size: 1.5rem; margin-bottom: 15px; }

/* Industries Carousel/Grid */
.industry-pill {
    padding: 12px 24px;
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-weight: 600;
    color: var(--text-muted);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin: 10px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s;
}
.industry-pill:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    transform: translateY(-5px);
}

/* Workflow Steps */
.step-card {
    text-align: center;
    padding: 30px;
    position: relative;
    z-index: 1;
}
.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: bold;
    margin: 0 auto 20px;
    box-shadow: 0 0 0 8px var(--primary-light);
}
.step-card h4 { margin-bottom: 15px; }

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--secondary) 0%, #111111 100%);
    color: var(--white);
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    top: -50%; right: -20%;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(219,64,53,0.2) 0%, rgba(219,64,53,0) 70%);
    border-radius: 50%;
}
.cta-title { font-size: 3rem; margin-bottom: 20px; }
.cta-subtitle { color: #A0A0A0; font-size: 1.25rem; margin-bottom: 40px; }

/* Post/News Card */
.post-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}
.post-card:hover { transform: translateY(-5px); }
.post-img { width: 100%; height: 200px; object-fit: cover; background: #eee; }
.post-body { padding: 24px; }
.post-date { color: var(--primary); font-size: 12px; font-weight: 600; text-transform: uppercase; margin-bottom: 10px; display: block; }

/* Footer */
.footer {
    padding: 60px 0 20px;
    background: var(--bg-light);
    border-top: 1px solid var(--border-color);
}
.footer-logo { font-size: 20px; font-weight: 800; color: var(--primary); margin-bottom: 20px; display: block;}
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin-bottom: 12px; }
.footer-links a { color: var(--text-muted); font-weight: 500; }
.footer-links a:hover { color: var(--primary); }

/* Animations */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
.animate-fade-up {
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }

/* Responsive Media Queries */
@media (max-width: 991px) {
    .hero-title { font-size: 2.5rem; }
    .hero-section { padding: 140px 0 80px; }
    .cta-title { font-size: 2rem; }
    .step-card { margin-bottom: 30px; }
}

@media (max-width: 768px) {
    .hero-title { font-size: 2rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero-checks { flex-direction: column; align-items: center; gap: 15px; }
    .feature-card { padding: 30px 20px; }
    .industry-pill { padding: 10px 18px; font-size: 14px; }
    .section-padding { padding: 60px 0; }
}