/* ===== Custom Styles for Grammy's Caramel Corn ===== */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    overflow-x: hidden;
}

/* ===== Hero Animations ===== */
.hero-content {
    opacity: 1;
    transform: translateY(0);
    animation: heroFadeIn 1s ease-out forwards;
}

.hero-image {
    opacity: 1;
    transform: translateY(0);
    animation: heroImageIn 1s ease-out 0.3s forwards;
}

@keyframes heroFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes heroImageIn {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.97);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Scroll line animation */
@keyframes scrollLine {
    0% {
        top: -50%;
    }
    100% {
        top: 150%;
    }
}

.scroll-line {
    animation: scrollLine 1.5s ease-in-out infinite;
}

/* ===== Navbar ===== */
#navbar {
    background: transparent;
    transition: background 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}

#navbar.scrolled {
    background: rgba(254, 253, 248, 0.92);
    backdrop-filter: blur(16px);
    box-shadow: 0 1px 0 rgba(20, 83, 45, 0.08);
}

/* ===== Scroll Reveal (Progressive Enhancement) ===== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(40px);
        transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
    
    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }
}

/* Default state: visible for no-JS */
.reveal {
    opacity: 1;
    transform: translateY(0);
}

/* ===== Product Cards ===== */
.products-header {
    opacity: 1;
}

.product-card {
    opacity: 1;
}

.product-card:hover .aspect-\[4\/3\] img {
    transform: scale(1.05);
}

/* ===== About Section ===== */
.about-image {
    opacity: 1;
}

.about-text {
    opacity: 1;
}

/* ===== Why Us Section ===== */
.why-feature {
    opacity: 1;
}

.why-image {
    opacity: 1;
}

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

::-webkit-scrollbar-track {
    background: #fdf9ef;
}

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

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

/* ===== Selection ===== */
::selection {
    background: #166534;
    color: #fefdf8;
}

/* ===== Focus Styles ===== */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid #166534;
    outline-offset: 2px;
    border-radius: 4px;
}

/* ===== Mobile Menu ===== */
#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

/* ===== Button Ripple Effect ===== */
button, a {
    -webkit-tap-highlight-color: transparent;
}

/* ===== Image Loading ===== */
img {
    background-color: #dcfce7;
}

/* ===== Print Styles ===== */
@media print {
    nav, #mobile-menu, .scroll-indicator {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
}