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

:root {
    --primary-color: #5d7a3a;
    --primary-dark: #4a6230;
    --primary-light: #7a9b52;
    --secondary-color: #d4a84b;
    --accent-color: #c96442;
    --text-color: #333;
    --text-light: #666;
    --bg-color: #faf9f7;
    --bg-alt: #f0ede8;
    --white: #fff;
    --border-color: #e0ddd5;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.12);
    --radius: 8px;
    --radius-lg: 12px;
    --transition: 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-color);
    background-color: var(--bg-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-color);
}

h1 { font-size: 2.5rem; margin-bottom: 1rem; }
h2 { font-size: 2rem; margin-bottom: 1.5rem; }
h3 { font-size: 1.5rem; margin-bottom: 1rem; }
h4 { font-size: 1.25rem; margin-bottom: 0.75rem; }

p { margin-bottom: 1rem; }

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition);
}

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

ul, ol {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

li {
    margin-bottom: 0.5rem;
}

/* Header & Navigation */
header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

header nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

.nav-links a {
    color: var(--text-color);
    font-weight: 500;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
    transition: all var(--transition);
}

.nav-links a:hover {
    color: var(--primary-color);
    text-decoration: none;
    border-bottom-color: var(--primary-color);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--text-color);
    border-radius: 2px;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 5rem 0;
    text-align: center;
}

.hero h1 {
    color: var(--white);
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto 2rem;
    opacity: 0.95;
}

.btn-primary {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--white);
    padding: 1rem 2rem;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all var(--transition);
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    background: #c49940;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    text-decoration: none;
    color: var(--white);
}

/* Sections */
.section {
    padding: 4rem 0;
}

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

.section-intro {
    font-size: 1.15rem;
    color: var(--text-light);
    max-width: 800px;
    margin-bottom: 2rem;
}

/* Content Grid */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.content-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.content-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.content-card ul {
    list-style: none;
    padding: 0;
}

.content-card ul li {
    padding-left: 1.5rem;
    position: relative;
}

.content-card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* Recipe Cards */
.recipe-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.recipe-card h3 {
    color: var(--primary-color);
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
}

.recipe-intro {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.recipe-details {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.ingredients h4, .instructions h4 {
    color: var(--primary-dark);
    border-bottom: 2px solid var(--primary-light);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
}

.instructions ol {
    padding-left: 1.25rem;
}

.instructions li {
    margin-bottom: 0.75rem;
}

.recipe-tips {
    background: var(--bg-alt);
    padding: 1.5rem;
    border-radius: var(--radius);
    margin-top: 1.5rem;
}

.recipe-tips h4 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.recipe-tips ul {
    margin-bottom: 0;
}

/* Flavor Grid */
.flavor-grid {
    margin-top: 1.5rem;
}

.flavor-grid h4 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.flavor-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.flavor-item {
    background: var(--bg-alt);
    padding: 1rem;
    border-radius: var(--radius);
    text-align: center;
}

.flavor-item strong {
    display: block;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.flavor-item p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 0;
}

/* Tip and Warning Boxes */
.tip-box, .warning-box {
    padding: 1.5rem;
    border-radius: var(--radius);
    margin: 2rem 0;
}

.tip-box {
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
    border-left: 4px solid var(--primary-color);
}

.tip-box h4 {
    color: var(--primary-dark);
}

.warning-box {
    background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
    border-left: 4px solid var(--accent-color);
}

.warning-box h4 {
    color: var(--accent-color);
}

/* Equipment Section */
.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.equipment-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.equipment-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--bg-alt);
}

.equipment-card h4 {
    color: var(--primary-dark);
    font-size: 1.1rem;
    margin-top: 1.25rem;
}

/* Product Highlight */
.product-highlight {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.product-highlight h3 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 1.5rem;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.product-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-alt);
    border-radius: var(--radius);
}

.product-item h4 {
    color: var(--text-color);
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.product-item p {
    font-size: 0.95rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.product-item a {
    font-weight: 600;
}

/* FAQ / Troubleshooting */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    margin-bottom: 1rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    text-align: left;
    transition: background var(--transition);
}

.faq-question:hover {
    background: var(--bg-alt);
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    transition: transform var(--transition);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 800px;
    padding: 0 1.5rem 1.5rem;
}

.faq-answer p:last-child,
.faq-answer ul:last-child {
    margin-bottom: 0;
}

/* Temperature Table */
.temp-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 0.5rem;
}

.temp-table th, .temp-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.temp-table th {
    background: var(--bg-alt);
    font-weight: 600;
}

.temp-table tr:last-child td {
    border-bottom: none;
}

/* Footer */
footer {
    background: #2c3e2d;
    color: var(--white);
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition);
}

.footer-section a:hover {
    color: var(--white);
    text-decoration: none;
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 992px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }

    .hero h1 {
        font-size: 2.5rem;
    }

    .recipe-details {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1rem;
        gap: 0;
        box-shadow: var(--shadow-lg);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links li {
        margin: 0;
    }

    .nav-links a {
        display: block;
        padding: 1rem;
        border-bottom: 1px solid var(--border-color);
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero {
        padding: 3rem 0;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .section {
        padding: 3rem 0;
    }

    .content-grid,
    .equipment-grid,
    .product-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 15px;
    }

    .container {
        padding: 0 15px;
    }

    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }

    .hero h1 {
        font-size: 1.75rem;
    }

    .recipe-card,
    .content-card,
    .equipment-card {
        padding: 1.25rem;
    }

    .btn-primary {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }

    .flavor-grid {
        grid-template-columns: 1fr 1fr;
    }
}