/* ========================================
   Buli Bike Customs - Custom Styles
   ======================================== */

/* Base & Typography */
html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #fdfcf5;
}

::-webkit-scrollbar-thumb {
    background: #166534;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #15803d;
}

/* Selection color */
::selection {
    background: #166534;
    color: #fefef8;
}

/* ========================================
   Navbar
   ======================================== */
#navbar {
    background: rgba(254, 254, 248, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(22, 101, 52, 0.08);
}

#navbar.scrolled {
    box-shadow: 0 4px 30px rgba(20, 83, 45, 0.08);
}

/* ========================================
   Hero Section
   ======================================== */
#hero {
    position: relative;
}

#hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(253, 252, 245, 0.97) 0%, rgba(250, 249, 237, 0.95) 100%);
    z-index: 0;
}

#hero > * {
    position: relative;
    z-index: 1;
}

/* ========================================
   Service Cards
   ======================================== */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #166534, #22c55e);
    transform: scaleX(0);
    transition: transform 0.5s ease;
}

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

/* ========================================
   Gallery
   ======================================== */
.gallery-item {
    position: relative;
    overflow: hidden;
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(20, 83, 45, 0.3), transparent);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.gallery-item:hover::after {
    opacity: 1;
}

/* ========================================
   Mobile Menu
   ======================================== */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

#mobileMenu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

#mobileMenu.open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
#mobileMenu.open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
#mobileMenu.open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
#mobileMenu.open .mobile-link:nth-child(4) { transition-delay: 0.25s; }

/* ========================================
   Menu Toggle Animation
   ======================================== */
#menuToggle.active #bar1 {
    transform: rotate(45deg) translate(5px, 5px);
}

#menuToggle.active #bar2 {
    opacity: 0;
}

#menuToggle.active #bar3 {
    transform: rotate(-45deg) translate(5px, -5px);
    width: 1.5rem;
}

/* ========================================
   Scroll Reveal (progressive enhancement)
   ======================================== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.8s ease, transform 0.8s ease;
    }

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

/* Reduced motion - ensure everything is visible */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* ========================================
   Contact Form
   ======================================== */
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='%23166534' 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;
}

select:focus {
    border-color: #16a34a;
    outline: none;
}

/* ========================================
   Responsive Adjustments
   ======================================== */
@media (max-width: 768px) {
    #hero h1 {
        font-size: 2.5rem;
    }

    #hero .aspect-\[3\/4\] {
        aspect-ratio: 4/3;
    }

    .service-card {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 640px) {
    #hero h1 {
        font-size: 2rem;
    }

    .font-serif.text-4xl {
        font-size: 2rem;
    }
}