/* Custom styles for Rachel Williamson Real Estate */

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #0a0f0d;
}
::-webkit-scrollbar-thumb {
    background: #166534;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #15803d;
}

/* Selection color */
::selection {
    background: rgba(22, 163, 74, 0.3);
    color: #fefdf8;
}

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

/* Navbar transition */
#navbar {
    backdrop-filter: blur(0px);
    transition: backdrop-filter 0.5s ease, background 0.5s ease, box-shadow 0.5s ease;
}

#navbar.scrolled {
    backdrop-filter: blur(20px);
    background: rgba(10, 15, 13, 0.85);
    box-shadow: 0 1px 0 rgba(22, 101, 52, 0.2);
}

/* Fade-in animation for scroll reveals */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
.fade-in-stagger > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in-stagger.visible > *:nth-child(1) { transition-delay: 0.05s; }
.fade-in-stagger.visible > *:nth-child(2) { transition-delay: 0.1s; }
.fade-in-stagger.visible > *:nth-child(3) { transition-delay: 0.15s; }
.fade-in-stagger.visible > *:nth-child(4) { transition-delay: 0.2s; }
.fade-in-stagger.visible > *:nth-child(5) { transition-delay: 0.25s; }
.fade-in-stagger.visible > *:nth-child(6) { transition-delay: 0.3s; }

.fade-in-stagger.visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile menu */
#mobileMenu {
    animation: slideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Select dropdown styling */
select option {
    background: #111a15;
    color: #fdf9ef;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    .fade-in,
    .fade-in-stagger > * {
        opacity: 1;
        transform: none;
        transition: none;
    }
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Floating cards animation */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes float-delayed {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

.hero-card-1 { animation: float 6s ease-in-out infinite; }
.hero-card-2 { animation: float-delayed 5s ease-in-out infinite 0.5s; }
.hero-card-3 { animation: float 7s ease-in-out infinite 1s; }
.hero-card-4 { animation: float-delayed 5.5s ease-in-out infinite 1.5s; }

/* Hover lift on cards */
.group:hover {
    transform: translateY(-4px);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
</style>

<sm-file path="script.js">
(function () {
    'use strict';

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

    function handleNavbar() {
        const currentScroll = window.pageYOffset;
        if (currentScroll > 60) {
            navbar.classList.add('scrolled');
        } else {
            navbar.classList.remove('scrolled');
        }
        lastScroll = currentScroll;
    }

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

    // ---- Mobile menu ----
    const menuBtn = document.getElementById('menuBtn');
    const mobileMenu = document.getElementById('mobileMenu');
    const menuIcon = document.getElementById('menuIcon');
    const closeIcon = document.getElementById('closeIcon');
    const mobileLinks = document.querySelectorAll('.mobile-link');

    menuBtn.addEventListener('click', function () {
        const isOpen = !mobileMenu.classList.contains('hidden');
        if (isOpen) {
            mobileMenu.classList.add('hidden');
            menuIcon.classList.remove('hidden');
            closeIcon.classList.add('hidden');
        } else {
            mobileMenu.classList.remove('hidden');
            menuIcon.classList.add('hidden');
            closeIcon.classList.remove('hidden');
        }
    });

    mobileLinks.forEach(function (link) {
        link.addEventListener('click', function () {
            mobileMenu.classList.add('hidden');
            menuIcon.classList.remove('hidden');
            closeIcon.classList.add('hidden');
        });
    });

    // ---- Scroll reveal (progressive enhancement, only when JS is available) ----
    // Content is visible by default; this adds animation on top.
    if (!window.matchMedia('(prefers-reduced-motion: reduce)').matches) {
        const fadeElements = document.querySelectorAll('.fade-in, .fade-in-stagger');

        if ('IntersectionObserver' in window) {
            const observer = new IntersectionObserver(function (entries) {
                entries.forEach(function (entry) {
                    if (entry.isIntersecting) {
                        entry.target.classList.add('visible');
                        observer.unobserve(entry.target);
                    }
                });
            }, {
                threshold: 0.1,
                rootMargin: '0px 0px -40px 0px'
            });

            fadeElements.forEach(function (el) {
                observer.observe(el);
            });
        } else {
            // Fallback: show everything
            fadeElements.forEach(function (el) {
                el.classList.add('visible');
            });
        }
    }

    // ---- Contact form ----
    const contactForm = document.getElementById('contactForm');
    const successMessage = document.getElementById('successMessage');

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

            // Simulate submission
            var submitBtn = contactForm.querySelector('button[type="submit"]');
            var originalText = submitBtn.innerHTML;
            submitBtn.disabled = true;
            submitBtn.innerHTML = '<svg class="animate-spin" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><path d="M12 6v6l4 2"/></svg> Sending...';

            setTimeout(function () {
                contactForm.style.display = 'none';
                successMessage.classList.remove('hidden');
                submitBtn.disabled = false;
                submitBtn.innerHTML = originalText;
            }, 1200);
        });
    }

    // ---- Smooth scroll for anchor links ----
    document.querySelectorAll('a[href^="#"]').forEach(function (anchor) {
        anchor.addEventListener('click', function (e) {
            var targetId = this.getAttribute('href');
            if (targetId === '#') return;

            var target = document.querySelector(targetId);
            if (target) {
                e.preventDefault();
                var navHeight = navbar.offsetHeight;
                var targetPosition = target.getBoundingClientRect().top + window.pageYOffset - navHeight;

                window.scrollTo({
                    top: targetPosition,
                    behavior: 'smooth'
                });
            }
        });
    });
})();
</style>