/* =============================================
   Cypress Bay — Custom Styles
   ============================================= */

/* Base */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

/* Selection */
::selection {
    background: rgba(45, 79, 45, 0.15);
    color: #1a331a;
}

/* =============================================
   Navbar
   ============================================= */

#navbar {
    color: #faf9f6;
}

#navbar.scrolled {
    background: rgba(15, 31, 15, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(250, 249, 246, 0.06);
}

#navbar.scrolled .nav-link {
    color: #f5f3ee;
}

#navbar.scrolled .menu-line {
    background: #f5f3ee;
}

/* =============================================
   Mobile Menu
   ============================================= */

#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

#mobile-menu .mobile-link {
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.4s ease, transform 0.4s ease, color 0.3s ease;
}

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

#mobile-menu.open .mobile-link:nth-child(1) { transition-delay: 0.05s; }
#mobile-menu.open .mobile-link:nth-child(2) { transition-delay: 0.1s; }
#mobile-menu.open .mobile-link:nth-child(3) { transition-delay: 0.15s; }
#mobile-menu.open .mobile-link:nth-child(4) { transition-delay: 0.2s; }
#mobile-menu.open .mobile-link:nth-child(5) { transition-delay: 0.25s; }

/* =============================================
   Menu Toggle
   ============================================= */

.menu-line {
    background: #faf9f6;
}

#menu-toggle.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(3px, 3px);
}

#menu-toggle.active .menu-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

#menu-toggle.active .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(3px, -3px);
    width: 1.5rem;
}

/* =============================================
   Hero Animations
   ============================================= */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(28px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

/* =============================================
   Scroll Indicator
   ============================================= */

@keyframes scrollLine {
    0% {
        opacity: 0;
        transform: scaleY(0);
        transform-origin: top;
    }
    50% {
        opacity: 1;
        transform: scaleY(1);
        transform-origin: top;
    }
    51% {
        transform-origin: bottom;
    }
    100% {
        opacity: 0;
        transform: scaleY(0);
        transform-origin: bottom;
    }
}

.animate-scroll-line {
    animation: scrollLine 1.8s ease-in-out infinite;
}

/* =============================================
   Reveal on Scroll
   ============================================= */

.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1), transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

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

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        transition: none;
        opacity: 1;
        transform: none;
    }
    
    .animate-fade-in-up {
        animation: none;
        opacity: 1;
        transform: none;
    }
    
    .animate-scroll-line {
        animation: none;
        opacity: 1;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .group img {
        transition: none;
    }
}

/* =============================================
   Form Focus Styles
   ============================================= */

input:focus,
textarea:focus {
    outline: none;
}

/* =============================================
   Image Aspect Ratio Fallback
   ============================================= */

.overflow-hidden {
    position: relative;
}

.overflow-hidden::before {
    content: '';
    display: block;
    padding-top: 100%;
}

.overflow-hidden > img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* =============================================
   Smooth Image Loading
   ============================================= */

img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* =============================================
   Scrollbar
   ============================================= */

::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: #faf9f6;
}

::-webkit-scrollbar-thumb {
    background: #c5d9c5;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #96bc96;
}