/* =========================================
   GLOBAL STYLES (Used on all pages)
========================================= */
:root {
    --primary-yellow: #FFCC00;
    --text-dark: #1a1a1a;
    --text-light: #555555;
    --bg-gray: #f9f9f9;
}
body {
    font-family: 'Optima', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: #ffffff;
}
a {
    text-decoration: none;
    color: inherit;
}

/* --- Navigation Header --- */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 5vw;
    background-color: #ffffff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 100;
    min-height: 90px;
    transition: padding 0.3s ease, gap 0.3s ease; /* For smooth mobile scroll */
}
.header-left {
    display: flex;
    flex-direction: row; 
    align-items: center; 
    text-align: left;
    gap: 15px; 
}
.header-left img {
    height: 100px; 
    margin: 0; 
    padding: 0;
    display: block; 
    transition: height 0.3s ease; /* For smooth mobile scroll */
}
.header-left .brand-name {
    font-size: 16px;
    font-weight: ; 
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--text-dark);
    margin: 0; 
    padding: 0;
    line-height: 1; 
}
.header-center {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}
.nav-links a {
    margin: 0 15px;
    font-size: 15px;
    transition: color 0.3s;
}
.nav-links a:hover, .nav-links a.active {
    color: var(--primary-yellow);
}

/* --- Buttons --- */
.btn-primary {
    background-color: var(--primary-yellow);
    border: 2px solid var(--primary-yellow); 
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 16px; 
    color: #000;
    transition: background 0.3s, border-color 0.3s;
    display: inline-block; 
}
.btn-primary:hover {
    background-color: #e6b800;
    border-color: #e6b800; 
}
.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--text-dark);
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 16px; 
    margin-left: 10px;
    display: inline-block; 
    color: var(--text-dark);
}

/* --- Footer --- */
footer {
    background-color: var(--text-dark);
    color: #ffffff;
    padding: 30px 5vw 40px 5vw; 
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
}
.footer-col h5 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--primary-yellow);
    margin-top: 0;
}
.footer-col p {
    color: #bbbbbb;
    font-size: 0.9rem;
    margin-bottom: 5px;
}
.footer-col > a {
    color: #bbbbbb;
    font-size: 0.9rem;
    margin-bottom: 8px;
    display: block;
    transition: color 0.3s; 
}
.footer-col > a:hover {
    color: var(--primary-yellow);
}
.footer-col p a {
    display: inline;
    color: #bbbbbb;
}
.footer-col p a:hover {
    color: var(--primary-yellow);
}


/* =========================================
   PAGE-SPECIFIC STYLES
========================================= */

/* --- Index / Home Page --- */
.hero {
    background: linear-gradient(rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.9)), url('Shed 1.png') center/cover;
    padding: 120px 5vw;
    text-align: center;
    border-bottom: 1px solid #eaeaea;
}
.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-top: 0;
}
.hero p {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto 40px auto;
}
.products {
    padding: 60px 10vw;
    background-color: #ffffff;
    text-align: center;
}
.products h2 {
    font-size: 2rem;
    margin-bottom: 40px;
    letter-spacing: 1px;
    margin-top: 0;
}
.product-grid {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}
.product-card {
    background: var(--bg-gray);
    border: 1px solid #eaeaea;
    padding: 40px;
    border-radius: 8px;
    width: 350px;
    text-align: left;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.product-card h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    margin-top: 0;
}
.product-card a {
    font-weight: bold;
    border-bottom: 2px solid var(--primary-yellow);
    padding-bottom: 2px;
    margin-top: auto; 
}
.difference {
    padding: 40px 5vw;
    background-color: var(--bg-gray);
    text-align: center;
}
.difference h2 {
    margin-top: 0;
}
.features-grid {
    display: flex;
    justify-content: space-around;
    margin-top: 20px;
    flex-wrap: wrap;
    gap: 30px;
}
.feature {
    max-width: 300px;
}
.feature-icon {
    font-size: 40px;
    margin-bottom: 20px;
}
.feature h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    margin-top: 0;
}

/* --- Products Page --- */
.page-hero {
    background-color: #ffffff;
    padding: 80px 5vw 40px 5vw;
    text-align: center;
    border-bottom: 1px solid #eaeaea;
}
.page-hero h1 {
    font-size: 3rem;
    margin-bottom: 15px;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-top: 0;
}
.page-hero p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}
.catalog {
    padding: 60px 10vw;
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    background-color: var(--bg-gray);
}
.catalog-card {
    background-color: #ffffff;
    border: 1px solid #eaeaea;
    border-radius: 8px;
    padding: 30px;
    width: 360px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.04);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.catalog-card h3 {
    font-size: 1.6rem;
    margin-top: 0;
    margin-bottom: 20px;
    color: var(--text-dark);
    font-weight: normal;
}
.catalog-card .img-container {
    width: 100%;
    background-color: #e6e6e6;
    border-radius: 8px;
    margin-bottom: 20px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 220px;
}
.catalog-card img {
    width: 100%;
    height: auto;
    display: block;
}
.catalog-card p {
    font-size: 1.05rem;
    color: var(--text-dark);
    margin-bottom: 25px;
    flex-grow: 1; 
    line-height: 1.5;
}
.catalog-card a {
    font-weight: normal;
    color: var(--text-dark);
    font-size: 1.05rem;
    border-bottom: 1px solid var(--text-dark);
    padding-bottom: 2px;
    margin-top: auto; 
    transition: color 0.3s, border-color 0.3s;
}
.catalog-card a:hover {
    color: var(--primary-yellow);
    border-bottom-color: var(--primary-yellow);
}
.cta-banner {
    background-color: var(--text-dark);
    color: #ffffff;
    text-align: center;
    padding: 60px 5vw;
}
.cta-banner h2 {
    font-size: 2rem;
    color: var(--primary-yellow);
    margin-top: 0;
    margin-bottom: 15px;
}
.cta-banner p {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 30px auto;
    color: #dddddd;
}

/* --- Our Farm Page --- */
.farm-hero {
    background-color: var(--text-dark);
    color: #ffffff;
    padding: 100px 5vw;
    text-align: center;
}
.farm-hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--primary-yellow);
    margin-top: 0;
}
.farm-hero p {
    font-size: 1.2rem;
    color: #dddddd;
    max-width: 800px;
    margin: 0 auto;
}
.content-section {
    display: flex;
    align-items: center;
    padding: 80px 10vw;
    gap: 60px;
}
.content-section.reverse {
    flex-direction: row-reverse;
    background-color: var(--bg-gray);
}
.text-content {
    flex: 1;
}
.text-content h2 {
    font-size: 2.2rem;
    margin-top: 0;
    margin-bottom: 20px;
    color: var(--text-dark);
}
.text-content p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 20px;
}
.image-content {
    flex: 1;
}
.placeholder-img {
    width: 100%;
    height: 400px;
    background-color: #e0e0e0;
    border: 2px dashed #999;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
    font-size: 1.2rem;
    font-weight: bold;
    text-align: center;
    padding: 20px;
    box-sizing: border-box;
}

/* --- B2B Page --- */
.b2b-hero {
    background-color: var(--text-dark);
    color: #ffffff;
    padding: 100px 5vw;
    text-align: center;
    border-bottom: 5px solid var(--primary-yellow);
}
.b2b-hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--primary-yellow);
    margin-top: 0;
}
.b2b-hero p {
    font-size: 1.25rem;
    color: #dddddd;
    max-width: 800px;
    margin: 0 auto;
}
.value-prop {
    padding: 80px 4vw; 
    text-align: center;
    background-color: #ffffff;
}
.value-prop h2 {
    font-size: 2.5rem;
    margin-top: 0;
    margin-bottom: 20px;
    color: var(--text-dark);
}
.value-prop p {
    font-size: 1.15rem;
    color: var(--text-light);
    max-width: 900px;
    margin: 0 auto 40px auto;
}
.partner-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); 
    gap: 25px; 
    margin-top: 50px;
}
.partner-card {
    background-color: var(--bg-gray);
    border: 1px solid #eaeaea;
    padding: 35px 25px; 
    border-radius: 8px;
    width: 100%;
    box-sizing: border-box; 
    text-align: left;
    transition: transform 0.3s, box-shadow 0.3s;
}
.partner-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}
.partner-card .icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
    display: block;
}
.partner-card h3 {
    font-size: 1.3rem; 
    margin-top: 0;
    margin-bottom: 15px;
    color: var(--text-dark);
}
.partner-card p {
    font-size: 0.95rem; 
    color: var(--text-light);
    margin: 0;
    line-height: 1.5;
}
.cta-banner.b2b-cta {
    background-color: var(--bg-gray);
    border-top: 1px solid #eaeaea;
    color: var(--text-dark);
}
.cta-banner.b2b-cta h2 {
    color: var(--text-dark);
}
.cta-banner.b2b-cta p {
    color: var(--text-light);
}

/* --- Contact Page --- */
.contact-page-wrapper {
    padding: 40px 5vw 80px 5vw; 
    background-color: #ffffff;
    text-align: center;
    min-height: 60vh; 
}
.contact-page-wrapper h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    letter-spacing: 1px;
    margin-top: 0;
}
.contact-page-wrapper p {
    color: var(--text-light);
    margin-bottom: 40px;
}
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    text-align: left;
    background: var(--bg-gray);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid #eaeaea;
}
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    font-weight: bold;
    margin-bottom: 8px;
    font-size: 0.9rem;
}
.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    box-sizing: border-box;
}
.form-group input:invalid:focus {
    border-color: red;
    outline: none;
}
.form-group input:valid:focus, .form-group textarea:focus {
    border-color: var(--primary-yellow);
    outline: none;
}
.btn-submit {
    background-color: var(--primary-yellow);
    color: #000;
    border: none;
    padding: 12px 30px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.3s;
    width: 100%;
}
.btn-submit:hover {
    background-color: #e6b800;
}
.phone-group {
    display: flex;
    gap: 10px;
    width: 100%;
}
.phone-group select {
    width: 35%;
    max-width: 140px;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    background-color: #fff;
}
.phone-group input {
    flex-grow: 1; 
}


/* =========================================
   MOBILE RESPONSIVENESS (All Pages)
========================================= */
@media (max-width: 850px) {
    
    /* --- Smooth Scrolling Header --- */
    .header-center, header > .btn-primary {
        transition: max-height 0.3s ease, opacity 0.2s ease, margin 0.3s ease;
        max-height: 300px; 
        opacity: 1;
        overflow: hidden;
    }
    header.scrolled {
        padding: 10px 5vw;
        gap: 0;
        min-height: auto; 
    }
    header.scrolled .header-center,
    header.scrolled > .btn-primary {
        max-height: 0;
        opacity: 0;
        margin: 0;
        border: none;
        pointer-events: none; 
    }
    header.scrolled .header-left img {
        height: 60px;
    }
    
    /* --- Layout Adjustments --- */
    header {
        flex-direction: column;
        padding: 20px 5vw;
        gap: 15px;
    }
    .header-center {
        position: static;
        transform: none;
    }
    .nav-links {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }
    .nav-links a { margin: 0 8px; }

    .hero h1, .farm-hero h1, .page-hero h1, .b2b-hero h1, .contact-page-wrapper h1 {
        font-size: 2.2rem;
    }
    .hero, .farm-hero, .page-hero, .b2b-hero, .cta-banner {
        padding: 50px 5vw;
    }

    .product-card, .catalog-card, .partner-card, .feature {
        width: 100%;
        max-width: 400px; 
        box-sizing: border-box; 
        margin: 0 auto;
    }
    .partner-grid {
        grid-template-columns: 1fr; 
        gap: 20px;
    }
    .content-section, .content-section.reverse {
        flex-direction: column;
        padding: 50px 5vw;
        gap: 30px;
        text-align: center;
    }

    .hero .btn-primary, .hero .btn-secondary {
        display: block;
        margin: 10px auto;
        width: 80%;
        max-width: 250px;
    }
    .hero .btn-secondary {
        margin-left: auto; 
    }
    
    footer {
        flex-direction: column;
        text-align: center;
    }
}