/* ============================================
   HARLISLE FARMS - PACIFIC NORTHWEST DESIGN
   Cascadian Heritage Color Palette
   ============================================ */

/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Forest & Mountain Colors */
    --deep-forest: #1a3a2a;
    --mountain-green: #2d5a3d;
    --cascade-green: #4a7c59;
    --sage-green: #6ba876;
    --lichen-gray: #7a8b7e;
    --mist-white: #f0eeeb;
    --fog-gray: #d4cec3;
    --stone: #8b8680;
    --earth-brown: #6b5344;
    
    /* Accent colors for PNW feel */
    --forest-accent: #3d6b4a;
    --water-blue: #4a7a8f;
    --autumn-gold: #c49850;
}

body {
    font-family: 'Georgia', 'Garamond', serif;
    line-height: 1.8;
    color: var(--deep-forest);
    background-color: var(--mist-white);
    letter-spacing: 0.3px;
    background-image: 
        repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(26, 58, 42, 0.01) 2px, rgba(26, 58, 42, 0.01) 4px),
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(26, 58, 42, 0.01) 2px, rgba(26, 58, 42, 0.01) 4px);
    background-size: 100% 100%;
}

html {
    scroll-behavior: smooth;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 40px;
}

/* ============================================
   NAVIGATION & HEADER
   ============================================ */

.navbar {
    background: linear-gradient(135deg, var(--deep-forest) 0%, var(--mountain-green) 100%);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(26, 58, 42, 0.3);
    border-bottom: 3px solid var(--cascade-green);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo h1 {
    color: var(--mist-white);
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    line-height: 1;
    margin: 0;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    vertical-align: middle;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    color: var(--mist-white);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: var(--autumn-gold);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--autumn-gold);
    transition: width 0.3s ease;
}

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

/* ============================================
   PAGE TRANSITIONS
   ============================================ */

.page {
    display: none;
    animation: fadeInPage 0.5s ease-in;
}

.page.active {
    display: block;
}

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

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    background-attachment: scroll;
    position: relative;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 58, 42, 0.65) 0%, rgba(74, 122, 89, 0.5) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--mist-white);
}

.hero h2 {
    font-size: 4rem;
    margin-bottom: 1rem;
    font-weight: 700;
    text-shadow: 3px 3px 8px rgba(0, 0, 0, 0.5);
    letter-spacing: 2px;
}

.hero p {
    font-size: 1.8rem;
    text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.4);
    letter-spacing: 1px;
    font-style: italic;
}

/* ============================================
   DECORATIVE ELEMENTS
   ============================================ */

.decorative-top {
    height: 40px;
    background: linear-gradient(180deg, transparent 0%, rgba(26, 58, 42, 0.03) 100%);
    position: relative;
}

.decorative-top::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--cascade-green), transparent);
}

/* ============================================
   FEATURED SECTION (4 Mountain Features)
   ============================================ */

.featured {
    background: linear-gradient(180deg, var(--mist-white) 0%, #faf8f6 100%);
    padding: 80px 0;
    border-top: 2px solid var(--fog-gray);
    border-bottom: 2px solid var(--fog-gray);
    position: relative;
}

.featured h3 {
    text-align: center;
    font-size: 2.8rem;
    color: var(--mountain-green);
    margin-bottom: 60px;
    letter-spacing: 1px;
    position: relative;
    padding-bottom: 20px;
}

.featured h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--cascade-green), transparent);
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 40px;
}

.feature-item {
    background: linear-gradient(135deg, var(--mist-white) 0%, #fdfbf8 100%);
    padding: 40px 30px;
    text-align: center;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(26, 58, 42, 0.08);
    transition: all 0.3s ease;
    border-left: 5px solid var(--cascade-green);
    position: relative;
    overflow: hidden;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(196, 152, 80, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.feature-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(26, 58, 42, 0.15);
    border-left-color: var(--autumn-gold);
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
    display: inline-block;
    position: relative;
    z-index: 1;
}

.feature-item h4 {
    font-size: 1.4rem;
    color: var(--mountain-green);
    margin-bottom: 15px;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 1;
}

.feature-item p {
    color: var(--stone);
    font-size: 0.95rem;
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

/* ============================================
   HERITAGE SECTION
   ============================================ */

.heritage {
    background: linear-gradient(135deg, var(--deep-forest) 0%, var(--mountain-green) 100%);
    padding: 100px 0;
    color: var(--mist-white);
    position: relative;
    overflow: hidden;
}

.heritage::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(196, 152, 80, 0.05);
    border-radius: 50%;
    z-index: 1;
}

.heritage-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
}

.heritage h3 {
    font-size: 2.8rem;
    margin-bottom: 30px;
    letter-spacing: 1px;
}

.heritage p {
    font-size: 1.05rem;
    line-height: 1.9;
    margin-bottom: 25px;
    color: rgba(240, 238, 235, 0.95);
}

.cta-button {
    margin-top: 40px;
    text-align: center;
}

.cta-button a {
    display: inline-block;
    padding: 15px 40px;
    background-color: var(--autumn-gold);
    color: var(--deep-forest);
    text-decoration: none;
    border-radius: 4px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(196, 152, 80, 0.3);
}

.cta-button a:hover {
    background-color: #d4a956;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(196, 152, 80, 0.4);
}

/* ============================================
   CONTENT SECTIONS
   ============================================ */

.content-section {
    padding: 80px 0;
    min-height: calc(100vh - 200px);
}

.content-section h2 {
    font-size: 3rem;
    color: var(--mountain-green);
    margin-bottom: 50px;
    letter-spacing: 1px;
    text-align: center;
    position: relative;
    padding-bottom: 25px;
}

.content-section h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--cascade-green), transparent);
}

.intro-text {
    text-align: center;
    font-size: 1.1rem;
    color: var(--stone);
    margin-bottom: 60px;
    line-height: 1.8;
}

/* About Content */
.about-content {
    max-width: 850px;
    margin: 0 auto;
    line-height: 1.9;
    position: relative;
    padding: 0 30px;
}

.about-content::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50px;
    width: 4px;
    height: 200px;
    background: linear-gradient(180deg, var(--cascade-green), transparent);
    opacity: 0.3;
}

.about-content h3 {
    font-size: 1.8rem;
    color: var(--mountain-green);
    margin-top: 40px;
    margin-bottom: 20px;
    letter-spacing: 0.5px;
    position: relative;
    padding-left: 20px;
}

.about-content h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background-color: var(--cascade-green);
    border-radius: 50%;
}

.about-content p {
    color: var(--deep-forest);
    margin-bottom: 20px;
    font-size: 1rem;
}

/* ============================================
   PRODUCTS GRID
   ============================================ */

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.product-card {
    background: linear-gradient(135deg, var(--mist-white) 0%, #fdfbf8 100%);
    padding: 50px 35px;
    text-align: center;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(26, 58, 42, 0.1);
    transition: all 0.3s ease;
    border-top: 5px solid var(--cascade-green);
    position: relative;
    overflow: hidden;
}

.product-card::after {
    content: '';
    position: absolute;
    bottom: -50%;
    right: -50%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(107, 168, 118, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(26, 58, 42, 0.15);
}

.product-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    position: relative;
    z-index: 2;
}

.product-card h3 {
    font-size: 1.5rem;
    color: var(--mountain-green);
    margin-bottom: 15px;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 2;
}

.product-card p {
    color: var(--stone);
    line-height: 1.7;
    font-size: 0.95rem;
    position: relative;
    z-index: 2;
}

/* ============================================
   SHOP GRID
   ============================================ */

.shop-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 35px;
    margin-top: 60px;
}

.shop-item {
    background: linear-gradient(135deg, var(--mist-white) 0%, #fdfbf8 100%);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(26, 58, 42, 0.1);
    transition: all 0.3s ease;
    border: 2px solid var(--fog-gray);
    position: relative;
    overflow: hidden;
}

.shop-item::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(196, 152, 80, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.shop-item:hover {
    border-color: var(--cascade-green);
    box-shadow: 0 8px 25px rgba(26, 58, 42, 0.15);
    transform: translateY(-5px);
}

.item-image {
    font-size: 3.5rem;
    text-align: center;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.shop-item h3 {
    font-size: 1.3rem;
    color: var(--mountain-green);
    margin-bottom: 10px;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 1;
}

.price {
    font-size: 1.8rem;
    color: var(--autumn-gold);
    font-weight: 700;
    margin: 15px 0;
    position: relative;
    z-index: 1;
}

.product-details {
    color: var(--stone);
    font-size: 0.9rem;
    margin-bottom: 20px;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

.add-to-cart {
    width: 100%;
    padding: 12px;
    background: var(--cascade-green);
    color: var(--mist-white);
    border: none;
    border-radius: 4px;
    font-weight: 700;
    cursor: pointer;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.add-to-cart:hover {
    background: var(--mountain-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(45, 90, 61, 0.3);
}

/* ============================================
   INVENTORY SECTION
   ============================================ */

.inventory-controls {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.search-box,
.category-filter {
    flex: 1;
    min-width: 200px;
    padding: 12px 15px;
    border: 2px solid var(--fog-gray);
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
    color: var(--deep-forest);
}

.search-box:focus,
.category-filter:focus {
    outline: none;
    border-color: var(--cascade-green);
    box-shadow: 0 0 0 3px rgba(74, 122, 89, 0.1);
}

.category-filter {
    cursor: pointer;
}

.inventory-table-responsive {
    overflow-x: auto;
    margin-bottom: 50px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(26, 58, 42, 0.1);
}

.inventory-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--mist-white);
}

.inventory-table thead {
    background: linear-gradient(135deg, var(--mountain-green) 0%, var(--cascade-green) 100%);
    color: var(--mist-white);
}

.inventory-table th {
    padding: 15px;
    text-align: left;
    font-weight: 700;
    letter-spacing: 0.5px;
    border-bottom: 3px solid var(--cascade-green);
}

.inventory-table td {
    padding: 15px;
    border-bottom: 1px solid var(--fog-gray);
    color: var(--deep-forest);
}

.inventory-table tbody tr {
    transition: all 0.3s ease;
}

.inventory-table tbody tr:hover {
    background-color: rgba(74, 122, 89, 0.05);
    transform: translateX(2px);
}

.product-name {
    font-weight: 600;
    color: var(--mountain-green);
}

.category-cell {
    color: var(--cascade-green);
    font-weight: 500;
}

.stock-cell {
    color: var(--stone);
}

.price-cell {
    color: var(--autumn-gold);
    font-weight: 700;
}

.status-cell {
    text-align: center;
}

.status-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.status-in {
    background-color: #d4edda;
    color: #155724;
}

.status-low {
    background-color: #fff3cd;
    color: #856404;
}

/* Inventory Stats */
.inventory-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.stat-card {
    background: linear-gradient(135deg, var(--mist-white) 0%, #fdfbf8 100%);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(26, 58, 42, 0.1);
    border-left: 5px solid var(--cascade-green);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(26, 58, 42, 0.15);
}

.stat-card h4 {
    font-size: 1rem;
    color: var(--mountain-green);
    margin-bottom: 15px;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--cascade-green);
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    max-width: 1000px;
    margin: 60px auto;
}

.contact-info h3 {
    font-size: 1.6rem;
    color: var(--mountain-green);
    margin-bottom: 25px;
    letter-spacing: 0.5px;
}

.contact-info p {
    margin-bottom: 15px;
    font-size: 1rem;
    color: var(--deep-forest);
    line-height: 1.8;
}

.contact-info a {
    color: var(--cascade-green);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: var(--autumn-gold);
}

.venmo-link {
    display: inline-block;
    padding: 12px 25px;
    background: var(--cascade-green);
    color: var(--mist-white);
    border-radius: 4px;
    font-weight: 700;
    margin-top: 10px;
    transition: all 0.3s ease;
}

.venmo-link:hover {
    background: var(--mountain-green);
    transform: translateX(5px);
}

/* Contact Form */
.contact-form {
    background: var(--mist-white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(26, 58, 42, 0.1);
    border-left: 5px solid var(--cascade-green);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
    color: var(--mountain-green);
    letter-spacing: 0.5px;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--fog-gray);
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
    color: var(--deep-forest);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--cascade-green);
    box-shadow: 0 0 0 3px rgba(74, 122, 89, 0.1);
}

.submit-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--cascade-green) 0%, var(--forest-accent) 100%);
    color: var(--mist-white);
    border: none;
    border-radius: 4px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26, 58, 42, 0.3);
}

.form-note {
    text-align: center;
    margin-top: 40px;
    color: var(--stone);
    font-size: 1rem;
}

.form-note p {
    margin: 10px 0;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: linear-gradient(135deg, var(--deep-forest) 0%, var(--mountain-green) 100%);
    color: var(--mist-white);
    padding: 40px 20px;
    text-align: center;
    border-top: 3px solid var(--cascade-green);
    position: fixed;
    bottom: 0;
    width: 100%;
    left: 0;
    z-index: 999;
    box-shadow: 0 -4px 15px rgba(26, 58, 42, 0.2);
}

.footer p {
    margin: 8px 0;
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer small {
    opacity: 0.85;
}

body {
    padding-bottom: 220px;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
    .hero h2 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1.3rem;
    }

    .nav-links {
        gap: 1.5rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    .logo h1 {
        font-size: 1.2rem;
        gap: 8px;
    }

    .featured h3,
    .content-section h2 {
        font-size: 2rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .shop-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }

    .container {
        padding: 0 20px;
    }

    .featured-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }

    /* Inventory Mobile */
    .inventory-controls {
        flex-direction: column;
        gap: 10px;
    }

    .search-box,
    .category-filter {
        min-width: 100%;
        flex: 1;
    }

    .inventory-table {
        font-size: 0.9rem;
    }

    .inventory-table th,
    .inventory-table td {
        padding: 10px;
    }

    .inventory-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .stat-card {
        padding: 20px;
    }

    .stat-value {
        font-size: 1.5rem;
    }

    .footer {
        position: static;
        padding-bottom: 40px;
    }

    body {
        padding-bottom: 0;
    }
}

@media (max-width: 480px) {
    .logo h1 {
        font-size: 0.85rem;
        letter-spacing: 1px;
        gap: 6px;
    }

    .nav-links {
        gap: 0.8rem;
        font-size: 0.85rem;
    }

    .hero {
        height: 50vh;
        min-height: 400px;
    }

    .hero h2 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .featured h3,
    .content-section h2 {
        font-size: 1.5rem;
    }

    .feature-item,
    .product-card,
    .shop-item,
    .contact-form {
        padding: 25px 20px;
    }

    .feature-icon {
        font-size: 2.5rem;
    }

    .item-image {
        font-size: 2.5rem;
    }

    .contact-content {
        gap: 25px;
    }

    .container {
        padding: 0 15px;
    }

    /* Inventory Mobile Small */
    .inventory-table {
        font-size: 0.8rem;
    }

    .inventory-table th,
    .inventory-table td {
        padding: 8px 5px;
    }

    .inventory-stats {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .stat-card {
        padding: 15px;
    }

    .stat-value {
        font-size: 1.3rem;
    }

    .search-box,
    .category-filter {
        font-size: 0.9rem;
        padding: 10px;
    }
}