/* Custom styles for Oish Barber Shop */

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

/* Selection color */
::selection {
    background: rgba(201, 168, 76, 0.3);
    color: #fff;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #0B132B;
}
::-webkit-scrollbar-thumb {
    background: #243660;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #C9A84C;
}

/* Service card shimmer on hover */
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(201, 168, 76, 0.05), transparent);
    transition: left 0.7s ease;
}
.service-card {
    position: relative;
    overflow: hidden;
}
.service-card:hover::before {
    left: 100%;
}

/* Gallery hover overlay */
.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(11, 19, 43, 0.6) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    border-radius: inherit;
}
.gallery-item:hover::after {
    opacity: 1;
}

/* Navbar scroll state */
.navbar-scrolled {
    background: rgba(5, 10, 24, 0.95) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Mobile menu animation */
.mobile-menu-open #bar1 {
    transform: rotate(45deg) translate(4px, 4px);
}
.mobile-menu-open #bar2 {
    opacity: 0;
}
.mobile-menu-open #bar3 {
    transform: rotate(-45deg) translate(4px, -4px);
    width: 1.5rem;
}
.mobile-menu-visible {
    opacity: 1 !important;
    pointer-events: all !important;
}

/* Body lock when mobile menu is open */
body.menu-locked {
    overflow: hidden;
}

/* Subtle gold glow on focus */
input:focus, select:focus, textarea:focus {
    box-shadow: 0 0 0 1px rgba(201, 168, 76, 0.3);
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    .service-card,
    .gallery-item img,
    a,
    button {
        transition: none;
    }
}

/* Select dropdown arrow */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23C9A84C' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}
</style>
<sm-file path="script.js">
(function () {
    'use strict';

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

    function handleNavbarScroll() {
        const currentScroll = window.pageYOffset;
        if (currentScroll > 80) {
            navbar.classList.add('navbar-scrolled');
        } else {
            navbar.classList.remove('navbar-scrolled');
        }
        lastScroll = currentScroll;
    }

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

    // --- Mobile menu ---
    const menuBtn = document.getElementById('menuBtn');
    const mobileMenu = document.getElementById('mobileMenu');
    const mobileLinks = document.querySelectorAll('.mobile-link');
    let menuOpen = false;

    function toggleMenu() {
        menuOpen = !menuOpen;
        document.body.classList.toggle('menu-locked', menuOpen);
        mobileMenu.classList.toggle('mobile-menu-visible', menuOpen);
        document.body.classList.toggle('mobile-menu-open', menuOpen);
        menuBtn.setAttribute('aria-expanded', menuOpen);
    }

    menuBtn.addEventListener('click', toggleMenu);

    mobileLinks.forEach(function (link) {
        link.addEventListener('click', function () {
            if (menuOpen) toggleMenu();
        });
    });

    // Close on Escape
    document.addEventListener('keydown', function (e) {
        if (e.key === 'Escape' && menuOpen) toggleMenu();
    });

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

    if (form) {
        form.addEventListener('submit', function (e) {
            e.preventDefault();
            // Simulate submission
            var btn = form.querySelector('button[type="submit"]');
            var originalText = btn.innerHTML;
            btn.innerHTML = '<svg class="w-5 h-5 animate-spin" fill="none" viewBox="0 0 24 24"><circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle><path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path></svg> Sending...';
            btn.disabled = true;

            setTimeout(function () {
                form.reset();
                successMsg.classList.remove('hidden');
                btn.innerHTML = originalText;
                btn.disabled = false;

                setTimeout(function () {
                    successMsg.classList.add('hidden');
                }, 5000);
            }, 1200);
        });
    }

    // --- Scroll reveal (below fold only, progressive enhancement) ---
    if (window.matchMedia('(prefers-reduced-motion: no-preference)').matches) {
        var revealElements = document.querySelectorAll('.service-card, .gallery-item');

        function revealOnScroll() {
            var windowHeight = window.innerHeight;
            revealElements.forEach(function (el) {
                var rect = el.getBoundingClientRect();
                if (rect.top < windowHeight - 80) {
                    el.style.opacity = '1';
                    el.style.transform = 'translateY(0)';
                }
            });
        }

        // Set initial state for animated elements
        revealElements.forEach(function (el) {
            el.style.opacity = '0';
            el.style.transform = 'translateY(24px)';
            el.style.transition = 'opacity 0.6s ease, transform 0.6s ease';
        });

        window.addEventListener('scroll', revealOnScroll, { passive: true });
        revealOnScroll(); // Check on load
    }

    // --- Active nav link highlight ---
    var sections = document.querySelectorAll('section[id]');
    var navLinks = document.querySelectorAll('nav a[href^="#"]');

    function highlightNav() {
        var scrollY = window.pageYOffset;
        sections.forEach(function (section) {
            var sectionTop = section.offsetTop - 200;
            var sectionHeight = section.offsetHeight;
            var sectionId = section.getAttribute('id');

            if (scrollY >= sectionTop && scrollY < sectionTop + sectionHeight) {
                navLinks.forEach(function (link) {
                    link.classList.remove('text-gold-400');
                    if (link.getAttribute('href') === '#' + sectionId) {
                        link.classList.add('text-gold-400');
                    }
                });
            }
        });
    }

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