:root {
    --green-deep: #1a4731;
    --green-mid: #2d6a4f;
    --green-light: #52b788;
    --amber: #f4a30a;
    --amber-dark: #c47f00;
    --cream: #fdfaf4;
    --gray-soft: #f3f4f0;
}

* {
    font-family: 'DM Sans', sans-serif;
}

h1,
h2,
h3,
.font-display {
    font-family: 'Playfair Display', serif;
}


/* NAV */
#navbar {
    background: rgba(26, 71, 49, 0.97);
    backdrop-filter: blur(12px);
}

.nav-link {
    position: relative;
    color: #d1fae5;
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: color .2s;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--amber);
    transition: width .25s;
}

.nav-link:hover {
    color: #fff;
}

.nav-link:hover::after {
    width: 100%;
}

/* Remove black background from logo on dark navbar */
.logo-img {
    mix-blend-mode: lighten;
}

/* HERO */
.hero-slide {
    position: absolute;
    inset: 0;
    transition: opacity 1s ease;
}

.hero-slide.active {
    opacity: 1;
    z-index: 1;
}

.hero-slide.inactive {
    opacity: 0;
    z-index: 0;
}

.slide-bg-1 {
    background: linear-gradient(135deg, #0d3320 0%, #1a5c36 50%, #0a2a1a 100%);
}

.slide-bg-2 {
    background: linear-gradient(135deg, #1a3a0a 0%, #2d5a16 50%, #0f2206 100%);
}

.slide-bg-3 {
    background: linear-gradient(135deg, #3a2800 0%, #6b4c00 50%, #2a1e00 100%);
}

.slide-pattern {
    background-image: radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(244, 163, 10, 0.08) 0%, transparent 50%);
}


/* CARDS */
.product-card {
    background: #fff;
    border: 1px solid #e8ede8;
    transition: transform .25s, box-shadow .25s;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(26, 71, 49, 0.12);
}

.qty-btn {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    background: #f0f7f3;
    color: #1a4731;
    font-weight: 700;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #c8e6d4;
    transition: background .15s;
    cursor: pointer;
}

.qty-btn:hover {
    background: #c8e6d4;
}

/* CART DRAWER */
#cart-drawer {
    transform: translateX(100%);
    transition: transform .35s cubic-bezier(.4, 0, .2, 1);
}

#cart-drawer.open {
    transform: translateX(0);
}

#cart-overlay {
    opacity: 0;
    pointer-events: none;
    transition: opacity .35s;
}

#cart-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

/* ACCORDION */
details summary {
    list-style: none;
    cursor: pointer;
}

details summary::-webkit-details-marker {
    display: none;
}

details[open] .faq-icon {
    transform: rotate(45deg);
}

.faq-icon {
    transition: transform .25s;
}

details[open] .faq-body {
    animation: slideDown .25s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* TESTIMONIALS */
.testi-card {
    background: #fff;
    border-left: 4px solid var(--amber);
}

/* SCROLL REVEAL */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .6s ease, transform .6s ease;
}

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

/* CUSTOM SCROLLBAR */
#cart-items::-webkit-scrollbar {
    width: 5px;
}

#cart-items::-webkit-scrollbar-track {
    background: #f3f4f0;
}

#cart-items::-webkit-scrollbar-thumb {
    background: #c8e6d4;
    border-radius: 4px;
}

/* INPUT FOCUS */
input:focus,
textarea:focus {
    outline: none;
    /* ring: 0; */
    border-color: var(--green-mid) !important;
    box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.15);
}

/* HERO DECORATIVE */
.hero-badge {
    background: rgba(244, 163, 10, 0.15);
    border: 1px solid rgba(244, 163, 10, 0.4);
    color: #f4c94a;
}

.grain {
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
}

/* Carousel arrows */
.arrow-btn {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    transition: background .2s;
}

.arrow-btn:hover {
    background: rgba(255, 255, 255, 0.22);
}

.badge-pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1)
    }

    50% {
        transform: scale(1.15)
    }
}


/* Gallery Tabs */
.tab-btn {
    color: #6b7280;
    background: transparent;
}

.active-tab {
    background: #1a4731;
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(26, 71, 49, 0.25);
}

/* Lightbox */
#lightbox {
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* WhatsApp btn */
.wa-btn {
    background: linear-gradient(135deg, #25d366, #128c4a);
    transition: filter .2s, transform .15s;
}

.wa-btn:hover {
    filter: brightness(1.1);
    transform: translateY(-1px);
}

/* Product card image fit */
#card-eggs .product-img {
    object-position: center;
    background: #fafafa;
}

#card-processed .product-img {
    object-position: center;
    background: #fafafa;
}

/* Checkout Panel */
#checkout-panel {
    position: absolute;
    inset: 0;
    background: #fff;
    z-index: 10;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(.4, 0, .2, 1);
}

#checkout-panel.open {
    transform: translateX(0);
}

/* Payment button active state */
.active-payment {
    border-color: #22c55e !important;
    background-color: #f0fdf4 !important;
}

/* Floating WhatsApp Button Pulse */
@keyframes pulse-slow {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.6);
    }

    50% {
        box-shadow: 0 0 0 12px rgba(34, 197, 94, 0);
    }
}

.animate-pulse-slow {
    animation: pulse-slow 2s infinite;
}