/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --color-bg: #fafafa;
    --color-surface: #ffffff;
    --color-text: #1a1a1a;
    --color-text-secondary: #555;
    --color-accent: #2563eb;
    --color-accent-light: #eff6ff;
    --color-border: #e5e5e5;
    --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --max-width: 960px;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-main);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.7;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Navigation */
nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
}

.nav-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.logo {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: -0.3px;
    text-decoration: none;
}

.logo:hover { text-decoration: none; }

.logo span { color: var(--color-accent); }

.nav-links { display: flex; gap: 28px; list-style: none; }
.nav-links a {
    color: var(--color-text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
}
.nav-links a:hover { color: var(--color-accent); text-decoration: none; }

/* Hamburger Toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: transform 0.3s, opacity 0.3s;
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Sections */
section {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 80px 24px;
}

.section-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-accent);
    margin-bottom: 12px;
}

h1 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.5px;
    margin-bottom: 20px;
}

h2 {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -0.3px;
    margin-bottom: 16px;
}

/* Hero */
.hero {
    padding-top: 100px;
    padding-bottom: 60px;
}

.hero p {
    font-size: 18px;
    color: var(--color-text-secondary);
    max-width: 560px;
    margin-bottom: 32px;
}

.hero-cta {
    display: inline-block;
    background: var(--color-accent);
    color: #fff;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    transition: background 0.2s;
}

.hero-cta:hover { background: #1d4ed8; text-decoration: none; }

/* Divider */
.divider {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}
.divider hr {
    border: none;
    border-top: 1px solid var(--color-border);
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.service-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 28px;
}

.service-icon {
    width: 44px;
    height: 44px;
    background: var(--color-accent-light);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 16px;
}

.service-card h3 {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 8px;
}

.service-card p {
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* About */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    margin-top: 32px;
}

.about-content p {
    color: var(--color-text-secondary);
    font-size: 15px;
    margin-bottom: 16px;
}

.company-details {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 28px;
}

.company-details h3 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 16px;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 14px;
}

.detail-row:last-child { border-bottom: none; }

.detail-label { color: var(--color-text-secondary); }
.detail-value { font-weight: 500; text-align: right; }

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.contact-item {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 24px;
}

.contact-heading {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.contact-icon {
    width: 36px;
    height: 36px;
    background: var(--color-accent-light);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon img {
    width: 20px;
    height: 20px;
    object-fit: contain;
}

.contact-item h3 {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--color-text-secondary);
    margin: 0;
}

.contact-item p {
    font-size: 15px;
    font-weight: 500;
}

/* Pebbi Coming Soon */
.pebbi-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 32px;
    margin-top: 32px;
    display: flex;
    gap: 28px;
    align-items: flex-start;
}

.pebbi-icon {
    width: 56px;
    height: 56px;
    background: var(--color-accent-light);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    flex-shrink: 0;
}

.pebbi-info p {
    color: var(--color-text-secondary);
    font-size: 15px;
    line-height: 1.7;
}

.pebbi-badge {
    display: inline-block;
    margin-top: 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-accent);
    background: var(--color-accent-light);
    padding: 6px 14px;
    border-radius: 6px;
}

/* Legal Pages */
.legal-content {
    padding-top: 100px;
}

.legal-content h1 {
    margin-bottom: 8px;
}

.legal-updated {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-bottom: 40px;
}

.legal-content h2 {
    font-size: 20px;
    margin-top: 36px;
    margin-bottom: 12px;
}

.legal-content h3 {
    font-size: 16px;
    font-weight: 600;
    margin-top: 24px;
    margin-bottom: 8px;
}

.legal-content p {
    color: var(--color-text-secondary);
    font-size: 15px;
    margin-bottom: 12px;
}

.legal-content ul {
    color: var(--color-text-secondary);
    font-size: 15px;
    margin-bottom: 12px;
    padding-left: 24px;
}

.legal-content li {
    margin-bottom: 6px;
    line-height: 1.6;
}

/* Footer */
footer {
    border-top: 1px solid var(--color-border);
    margin-top: 40px;
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 32px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--color-text-secondary);
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    color: var(--color-text-secondary);
    font-size: 13px;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--color-accent);
    text-decoration: none;
}

/* Responsive */
@media (max-width: 640px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border-bottom: 1px solid var(--color-border);
        flex-direction: column;
        padding: 16px 24px;
        gap: 0;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links li {
        border-bottom: 1px solid var(--color-border);
    }

    .nav-links li:last-child {
        border-bottom: none;
    }

    .nav-links a {
        display: block;
        padding: 12px 0;
        font-size: 15px;
    }

    .about-content { grid-template-columns: 1fr; gap: 32px; }
    section { padding: 60px 20px; }
    .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
    .pebbi-card { flex-direction: column; }
}