/* ============================================
   Best Juicer AU - Authority Site Styles
   Professional typography with generous spacing
   ============================================ */

/* CSS Variables for consistent theming */
:root {
    /* Color Palette - Fresh, healthy, trustworthy */
    --primary-green: #2d7a4f;
    --primary-green-dark: #1e5c3a;
    --primary-green-light: #e8f5ec;
    --accent-orange: #e67e22;
    --accent-orange-light: #fef5ec;
    --text-dark: #1a1a2e;
    --text-body: #374151;
    --text-muted: #6b7280;
    --bg-white: #ffffff;
    --bg-cream: #fafaf8;
    --bg-light: #f8f9fa;
    --border-light: #e5e7eb;
    --border-medium: #d1d5db;

    /* Typography */
    --font-heading: 'Georgia', 'Times New Roman', serif;
    --font-body: 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;

    /* Spacing Scale */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;

    /* Layout */
    --max-width: 1200px;
    --content-width: 800px;
    --border-radius: 8px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-body);
    background-color: var(--bg-white);
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-dark);
    line-height: 1.3;
    margin-bottom: var(--space-md);
    font-weight: 600;
}

h1 {
    font-size: 2.75rem;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 2rem;
    margin-top: var(--space-xl);
}

h3 {
    font-size: 1.5rem;
    margin-top: var(--space-lg);
}

h4 {
    font-size: 1.25rem;
    font-family: var(--font-body);
    font-weight: 600;
}

p {
    margin-bottom: var(--space-md);
}

a {
    color: var(--primary-green);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--primary-green-dark);
    text-decoration: underline;
}

img {
    max-width: 100%;
    height: auto;
}

/* Layout Containers */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.container-narrow {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-light);
    padding: var(--space-md) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    text-decoration: none;
}

.logo span {
    color: var(--primary-green);
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: var(--space-lg);
}

.main-nav a {
    color: var(--text-body);
    font-weight: 500;
    font-size: 1rem;
    padding: var(--space-xs) 0;
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--primary-green);
    text-decoration: none;
    border-bottom-color: var(--primary-green);
}

/* Mobile Navigation */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-dark);
    margin: 5px 0;
    transition: 0.3s;
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-white);
        border-bottom: 1px solid var(--border-light);
        padding: var(--space-md);
    }

    .main-nav.active {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
        gap: var(--space-sm);
    }
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--primary-green-light) 0%, var(--bg-cream) 100%);
    padding: var(--space-2xl) 0;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: var(--space-md);
    color: var(--text-dark);
}

.hero .subtitle {
    font-size: 1.375rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto var(--space-lg);
    line-height: 1.6;
}

.hero-badges {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
    margin-top: var(--space-lg);
}

.hero-badge {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--text-muted);
    font-size: 0.95rem;
}

.hero-badge svg {
    width: 20px;
    height: 20px;
    color: var(--primary-green);
}

/* ============================================
   PRODUCT COMPARISON SECTION
   ============================================ */
.section {
    padding: var(--space-2xl) 0;
}

.section-alt {
    background: var(--bg-cream);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-header h2 {
    margin-top: 0;
    margin-bottom: var(--space-sm);
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-lg);
}

.product-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: var(--space-lg);
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.product-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.product-card .badge {
    display: inline-block;
    background: var(--primary-green);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-card .badge-orange {
    background: var(--accent-orange);
}

.product-card h3 {
    margin-top: var(--space-sm);
    margin-bottom: var(--space-sm);
    font-size: 1.25rem;
}

.product-card .price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: var(--space-sm);
}

.product-card .features {
    list-style: none;
    margin: var(--space-md) 0;
    padding: 0;
}

.product-card .features li {
    padding: var(--space-xs) 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.95rem;
    color: var(--text-body);
}

.product-card .features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-green);
    font-weight: bold;
}

.product-card .btn {
    display: block;
    width: 100%;
    text-align: center;
    margin-top: var(--space-md);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--primary-green);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-green-dark);
    color: white;
    text-decoration: none;
}

.btn-secondary {
    background: transparent;
    color: var(--primary-green);
    border: 2px solid var(--primary-green);
}

.btn-secondary:hover {
    background: var(--primary-green);
    color: white;
    text-decoration: none;
}

/* ============================================
   LATEST GUIDES / BLOG GRID
   ============================================ */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--space-lg);
}

.blog-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.blog-card:hover {
    box-shadow: var(--shadow-md);
}

.blog-card-image {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-green-light) 0%, var(--accent-orange-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

.blog-card-content {
    padding: var(--space-lg);
}

.blog-card .category {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary-green);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-sm);
}

.blog-card h3 {
    font-size: 1.25rem;
    margin-top: 0;
    margin-bottom: var(--space-sm);
}

.blog-card h3 a {
    color: var(--text-dark);
}

.blog-card h3 a:hover {
    color: var(--primary-green);
    text-decoration: none;
}

.blog-card p {
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: var(--space-sm);
}

.blog-card .meta {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* ============================================
   ARTICLE / BLOG POST STYLES
   ============================================ */
.article-header {
    background: var(--bg-cream);
    padding: var(--space-2xl) 0;
    text-align: center;
}

.article-header .category {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-green);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-md);
}

.article-header h1 {
    font-size: 2.5rem;
    max-width: 800px;
    margin: 0 auto var(--space-md);
}

.article-header .meta {
    color: var(--text-muted);
    font-size: 1rem;
}

.article-content {
    padding: var(--space-xl) 0 var(--space-2xl);
}

.article-content h2 {
    margin-top: var(--space-xl);
    padding-top: var(--space-md);
    border-top: 1px solid var(--border-light);
}

.article-content h2:first-of-type {
    border-top: none;
    padding-top: 0;
}

.article-content ul,
.article-content ol {
    margin: var(--space-md) 0;
    padding-left: var(--space-lg);
}

.article-content li {
    margin-bottom: var(--space-sm);
}

/* Info Boxes */
.info-box {
    padding: var(--space-lg);
    border-radius: var(--border-radius);
    margin: var(--space-lg) 0;
}

.info-box h4 {
    margin-top: 0;
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.info-box p:last-child {
    margin-bottom: 0;
}

.info-box-green {
    background: var(--primary-green-light);
    border-left: 4px solid var(--primary-green);
}

.info-box-orange {
    background: var(--accent-orange-light);
    border-left: 4px solid var(--accent-orange);
}

.info-box-blue {
    background: #e8f4fd;
    border-left: 4px solid #3b82f6;
}

/* Key Takeaway Card */
.key-takeaway {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
    color: white;
    padding: var(--space-lg);
    border-radius: var(--border-radius);
    margin: var(--space-lg) 0;
}

.key-takeaway h4 {
    color: white;
    margin-top: 0;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
}

.key-takeaway p {
    font-size: 1.125rem;
    margin-bottom: 0;
    line-height: 1.6;
}

/* Author Bio */
.author-bio {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
    padding: var(--space-lg);
    background: var(--bg-cream);
    border-radius: var(--border-radius);
    margin-top: var(--space-2xl);
}

.author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--accent-orange) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    flex-shrink: 0;
}

.author-info h4 {
    margin-bottom: var(--space-xs);
}

.author-info .title {
    color: var(--primary-green);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.author-info p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

/* ============================================
   ABOUT PAGE
   ============================================ */
.about-hero {
    background: linear-gradient(135deg, var(--primary-green-light) 0%, var(--bg-cream) 100%);
    padding: var(--space-2xl) 0;
    text-align: center;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

.team-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: var(--space-lg);
    text-align: center;
}

.team-card .avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--accent-orange) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
    margin: 0 auto var(--space-md);
}

.team-card h3 {
    margin-top: 0;
    margin-bottom: var(--space-xs);
}

.team-card .role {
    color: var(--primary-green);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: var(--space-sm);
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--text-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    font-size: 1rem;
    font-family: var(--font-body);
    border: 1px solid var(--border-medium);
    border-radius: var(--border-radius);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px var(--primary-green-light);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

/* ============================================
   LEGAL PAGES
   ============================================ */
.legal-content {
    padding: var(--space-xl) 0 var(--space-2xl);
}

.legal-content h1 {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.legal-content .last-updated {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: var(--space-xl);
}

.legal-content h2 {
    font-size: 1.5rem;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--text-dark);
    color: #9ca3af;
    padding: var(--space-xl) 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
}

.footer-brand .logo {
    color: white;
    font-size: 1.25rem;
    display: inline-block;
    margin-bottom: var(--space-sm);
}

.footer-brand p {
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-nav h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: var(--space-md);
}

.footer-nav ul {
    list-style: none;
}

.footer-nav li {
    margin-bottom: var(--space-xs);
}

.footer-nav a {
    color: #9ca3af;
    font-size: 0.95rem;
}

.footer-nav a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-bottom p {
    font-size: 0.875rem;
    margin: 0;
}

.amazon-disclosure {
    background: #374151;
    padding: var(--space-md);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-top: var(--space-lg);
}

/* ============================================
   UTILITIES
   ============================================ */
.text-center {
    text-align: center;
}

.mt-lg {
    margin-top: var(--space-lg);
}

.mb-lg {
    margin-bottom: var(--space-lg);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Print Styles */
@media print {
    .site-header,
    .site-footer,
    .btn {
        display: none;
    }

    body {
        font-size: 12pt;
    }
}