/* Base Styles - Shared across all pages */

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background: #ffffff;
    overflow-x: hidden;
}

/* Navigation - Minimal & Floating */
nav {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    z-index: 1000;
    border-radius: 16px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.04);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

nav:hover {
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.08);
}

.nav-container {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 12px 24px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 600;
    color: #1a1a1a;
    letter-spacing: -0.4px;
    text-decoration: none;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.logo:hover {
    transform: scale(1.02);
}

.logo-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #00a86b 0%, #008f5c 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 16px;
    box-shadow: 0 2px 8px rgba(0, 168, 107, 0.2);
}

.nav-links {
    display: flex;
    gap: 20px;
    list-style: none;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: #666;
    font-weight: 500;
    font-size: 14px;
    letter-spacing: -0.1px;
    position: relative;
    transition: color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-links a.active {
    color: #1a1a1a;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #00a86b;
    border-radius: 2px;
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-links a.active::after {
    width: 100%;
}

.nav-links a:hover {
    color: #1a1a1a;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-left: 8px;
}

/* Buttons */
.btn {
    padding: 10px 20px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    letter-spacing: -0.1px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, #00a86b 0%, #008f5c 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(0, 168, 107, 0.25);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0, 168, 107, 0.35);
}

.btn-secondary {
    background: white;
    color: #1a1a1a;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
    border-color: rgba(0, 0, 0, 0.2);
    transform: translateY(-1px);
}

.btn-white {
    background: white;
    color: #00a86b;
    padding: 16px 40px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    display: inline-block;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    letter-spacing: -0.1px;
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

/* Hero Section - Common */
.hero {
    padding: 160px 64px 100px;
    background: linear-gradient(180deg, #ffffff 0%, #fafafa 100%);
    text-align: center;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(0, 168, 107, 0.08) 0%, rgba(0, 168, 107, 0.04) 100%);
    color: #00a86b;
    padding: 8px 16px;
    border-radius: 24px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 32px;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    border: 1px solid rgba(0, 168, 107, 0.1);
}

.hero h1 {
    font-size: 56px;
    line-height: 1.1;
    margin-bottom: 24px;
    font-weight: 700;
    color: #1a1a1a;
    letter-spacing: -1.2px;
}

.hero p {
    font-size: 20px;
    color: #666;
    max-width: 720px;
    margin: 0 auto;
    line-height: 1.7;
    letter-spacing: -0.2px;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-tag {
    display: inline-block;
    background: linear-gradient(135deg, rgba(0, 168, 107, 0.08) 0%, rgba(0, 168, 107, 0.04) 100%);
    color: #00a86b;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: 1px;
    text-transform: uppercase;
    border: 1px solid rgba(0, 168, 107, 0.1);
}

.section-header h2 {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: 700;
    color: #1a1a1a;
    letter-spacing: -1px;
}

.section-header p {
    font-size: 20px;
    color: #666;
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.7;
    letter-spacing: -0.2px;
}

/* CTA Section - Common */
.cta {
    padding: 120px 64px;
    background: linear-gradient(135deg, #00a86b 0%, #008f5c 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta h2 {
    font-size: 48px;
    margin-bottom: 24px;
    font-weight: 700;
    letter-spacing: -1px;
}

.cta p {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.95;
    line-height: 1.7;
    letter-spacing: -0.2px;
}

/* Footer - Common */
footer {
    background: #1a1a1a;
    color: #999;
    padding: 80px 64px 40px;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 64px;
    margin-bottom: 56px;
}

.footer-brand {
    font-size: 20px;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.4px;
}

.footer-desc {
    color: #999;
    line-height: 1.7;
    font-size: 14px;
    letter-spacing: -0.1px;
}

.footer-column h4 {
    color: white;
    margin-bottom: 24px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 14px;
}

.footer-links a {
    color: #999;
    text-decoration: none;
    transition: color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 14px;
    letter-spacing: -0.1px;
}

.footer-links a:hover {
    color: #00a86b;
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid #333;
    font-size: 13px;
    color: #666;
    letter-spacing: -0.1px;
}

/* Responsive */
@media (max-width: 1024px) {
    .nav-links {
        display: none;
    }

    nav {
        top: 16px;
    }

    .hero {
        padding: 120px 32px 80px;
    }

    .hero h1 {
        font-size: 40px;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}