/* ========================================
   Sweet Breads Bakeshop — Custom Styles
   Classic & Elegant Design System
   ======================================== */

/* CSS Custom Properties */
:root {
    --forest-50: #f2f7f2;
    --forest-100: #e3edE3;
    --forest-600: #2d5a2d;
    --forest-700: #234723;
    --forest-800: #1c381c;
    --forest-900: #172d17;
    --forest-950: #0a160a;
    --cream-50: #fdfcf8;
    --cream-100: #faf8f2;
    
    --font-serif: 'Lora', Georgia, serif;
    --font-sans: 'Montserrat', system-ui, sans-serif;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--cream-50);
    color: var(--forest-900);
}

/* Selection */
::selection {
    background-color: rgba(45, 90, 45, 0.2);
    color: var(--forest-900);
}

/* ========================================
   Navigation
   ======================================== */
#navbar {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

#navbar.scrolled {
    background-color: rgba(10, 22, 10, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-logo-text {
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

/* ========================================
   Hero Animations
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

.animate-slide-up {
    animation: fadeInUp 0.8s ease-out forwards;
    animation-delay: 0.2s;
    opacity: 0;
}

.animate-slide-up-delay {
    animation: fadeInUp 0.8s ease-out forwards;
    animation-delay: 0.4s;
    opacity: 0;
}

.animate-slide-up-delay-2 {
    animation: fadeInUp 0.8s ease-out forwards;
    animation-delay: 0.6s;
    opacity: 0;
}

/* ========================================
   Scroll Reveal Animations
   (Progressive Enhancement — content is visible by default)
   ======================================== */
@media (prefers-reduced-motion: no-preference) {
    .reveal-up {
        opacity: 0;
        transform: translateY(40px);
        transition: opacity 0.8s ease-out, transform 0.8s ease-out;
    }
    
    .reveal-up.revealed {
        opacity: 1;
        transform: translateY(0);
    }
    
    .reveal-left {
        opacity: 0;
        transform: translateX(-40px);
        transition: opacity 0.8s ease-out, transform 0.8s ease-out;
    }
    
    .reveal-left.revealed {
        opacity: 1;
        transform: translateX(0);
    }
    
    .reveal-right {
        opacity: 0;
        transform: translateX(40px);
        transition: opacity 0.8s ease-out, transform 0.8s ease-out;
    }
    
    .reveal-right.revealed {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ========================================
   Mobile Menu
   ======================================== */
#mobile-menu {
    animation: slideDown 0.3s ease-out;
}

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

.mobile-link {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

/* ========================================
   Image Hover Effects
   ======================================== */
img {
    max-width: 100%;
    height: auto;
}

/* ========================================
   Button Focus States
   ======================================== */
a:focus-visible,
button:focus-visible {
    outline: 2px solid #6ee7b7;
    outline-offset: 2px;
    border-radius: 4px;
}

/* ========================================
   Scrollbar Styling
   ======================================== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--cream-50);
}

::-webkit-scrollbar-thumb {
    background: var(--forest-600);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--forest-700);
}

/* ========================================
   Responsive Adjustments
   ======================================== */
@media (max-width: 768px) {
    .font-serif {
        font-size: clamp(1.5rem, 5vw, 2.25rem);
    }
}

/* ========================================
   Print Styles
   ======================================== */
@media print {
    #navbar,
    #mobile-menu {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
}