/* ============================================
   Amber House Staffing — Custom Styles
   ============================================ */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Base typography */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #fdf9f0;
}
::-webkit-scrollbar-thumb {
    background: #d4624a;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #c4513d;
}

/* Service card image reveal on hover */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #d4624a, #e07a62);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.service-card:hover::after {
    transform: scaleX(1);
}

/* Mobile menu transitions */
#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

#mobile-menu.open {
    max-height: 400px;
    padding-top: 0;
    padding-bottom: 0;
}

.mobile-link {
    display: block;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.mobile-link:last-child {
    border-bottom: none;
}

/* Navbar scroll state */
.navbar-scrolled {
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

/* Scroll reveal animations (below fold only) */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Floating card animation */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

/* Pulse dot */
@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.animate-pulse-dot {
    animation: pulse-dot 2s ease-in-out infinite;
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid #d4624a;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .font-serif {
        line-height: 1.15;
    }
}
</style>

<sm-file path="script.js">
// ============================================
// Amber House Staffing — Interactive Scripts
// ============================================

document.addEventListener('DOMContentLoaded', function () {

    // ---- Mobile Menu Toggle ----
    const menuToggle = document.getElementById('menu-toggle');
    const mobileMenu = document.getElementById('mobile-menu');
    const menuLines = document.querySelectorAll('.menu-line');
    let menuOpen = false;

    if (menuToggle && mobileMenu) {
        menuToggle.addEventListener('click', function () {
            menuOpen = !menuOpen;
            mobileMenu.classList.toggle('open', menuOpen);

            // Animate hamburger lines
            if (menuOpen) {
                menuLines[0].style.transform = 'rotate(45deg) translate(4px, 4px)';
                menuLines[1].style.opacity = '0';
                menuLines[2].style.transform = 'rotate(-45deg) translate(4px, -4px)';
                menuLines[2].style.width = '24px';
            } else {
                menuLines[0].style.transform = 'none';
                menuLines[1].style.opacity = '1';
                menuLines[2].style.transform = 'none';
                menuLines[2].style.width = '16px';
            }
        });

        // Close mobile menu on link click
        mobileMenu.querySelectorAll('a').forEach(function (link) {
            link.addEventListener('click', function () {
                menuOpen = false;
                mobileMenu.classList.remove('open');
                menuLines[0].style.transform = 'none';
                menuLines[1].style.opacity = '1';
                menuLines[2].style.transform = 'none';
                menuLines[2].style.width = '16px';
            });
        });
    }

    // ---- Navbar Scroll Effect ----
    const navbar = document.getElementById('navbar');
    let lastScroll = 0;

    function handleNavbarScroll() {
        const currentScroll = window.pageYOffset;
        if (currentScroll > 50) {
            navbar.classList.add('navbar-scrolled');
        } else {
            navbar.classList.remove('navbar-scrolled');
        }
        lastScroll = currentScroll;
    }

    window.addEventListener('scroll', handleNavbarScroll, { passive: true });

    // ---- Scroll Reveal (below fold only) ----
    const prefersReducedMotion = window.matchMedia('(prefers-reduced-motion: reduce)').matches;

    if (!prefersReducedMotion) {
        const revealElements = document.querySelectorAll('.reveal');
        const observerOptions = {
            root: null,
            rootMargin: '0px 0px -60px 0px',
            threshold: 0.1
        };

        const revealObserver = new IntersectionObserver(function (entries) {
            entries.forEach(function (entry) {
                if (entry.isIntersecting) {
                    entry.target.classList.add('revealed');
                    revealObserver.unobserve(entry.target);
                }
            });
        }, observerOptions);

        revealElements.forEach(function (el) {
            revealObserver.observe(el);
        });
    } else {
        // If reduced motion is preferred, just show everything immediately
        document.querySelectorAll('.reveal').forEach(function (el) {
            el.classList.add('revealed');
        });
    }

    // ---- Contact Form Handling ----
    const contactForm = document.getElementById('contact-form');
    const formSuccess = document.getElementById('form-success');

    if (contactForm && formSuccess) {
        contactForm.addEventListener('submit', function (e) {
            e.preventDefault();

            // Basic validation
            const firstName = document.getElementById('first-name').value.trim();
            const lastName = document.getElementById('last-name').value.trim();
            const email = document.getElementById('email').value.trim();
            const message = document.getElementById('message').value.trim();

            if (!firstName || !lastName || !email || !message) {
                return;
            }

            // Email validation
            var emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
            if (!emailRegex.test(email)) {
                return;
            }

            // Show success message
            contactForm.style.display = 'none';
            formSuccess.classList.remove('hidden');
        });
    }

    // ---- Active Nav Link Highlighting ----
    const sections = document.querySelectorAll('section[id]');
    const navLinks = document.querySelectorAll('nav a[href^="#"]');

    function highlightNav() {
        const scrollY = window.pageYOffset;

        sections.forEach(function (section) {
            const sectionTop = section.offsetTop - 120;
            const sectionHeight = section.offsetHeight;
            const sectionId = section.getAttribute('id');

            if (scrollY >= sectionTop && scrollY < sectionTop + sectionHeight) {
                navLinks.forEach(function (link) {
                    link.classList.remove('text-terracotta-600');
                    if (link.getAttribute('href') === '#' + sectionId) {
                        link.classList.add('text-terracotta-600');
                    }
                });
            }
        });
    }

    window.addEventListener('scroll', highlightNav, { passive: true });
});