/* Sandwich Delivery Informational Website - Fresh & Minimal Café Style */

/* CSS Variables for Consistent Theming */
:root {
    --color-off-white: #FAFAFA;
    --color-sage-green: #7FA99B;
    --color-sage-green-dark: #5A8A7A;
    --color-warm-beige: #F5F0E8;
    --color-charcoal: #2C2C2C;
    --color-gray-light: #E0E0E0;
    --color-gray-medium: #9E9E9E;
    --color-white: #FFFFFF;
    
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-secondary: 'Georgia', 'Times New Roman', serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
    
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 16px rgba(0,0,0,0.1);
}

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

body {
    font-family: var(--font-primary);
    background-color: var(--color-off-white);
    color: var(--color-charcoal);
    line-height: 1.7;
    font-size: 16px;
}

html {
    scroll-behavior: smooth;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    color: var(--color-charcoal);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

h1 {
    font-size: 2.5rem;
    line-height: 1.3;
}

h2 {
    font-size: 2rem;
    line-height: 1.4;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--color-charcoal);
}

a {
    color: var(--color-sage-green);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--color-sage-green-dark);
}

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

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-secondary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-charcoal);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background-color: var(--color-sage-green);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

nav {
    display: flex;
    align-items: center;
}

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

nav ul li a {
    color: var(--color-charcoal);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    transition: all 0.3s ease;
}

nav ul li a:hover {
    color: var(--color-sage-green);
    background-color: var(--color-warm-beige);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-charcoal);
}

/* Hero Section */
.hero {
    background-color: var(--color-warm-beige);
    padding: var(--spacing-2xl) var(--spacing-lg);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-container {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.hero .subheading {
    font-size: 1.25rem;
    color: var(--color-gray-medium);
    margin-bottom: var(--spacing-xl);
}

.hero-image {
    max-width: 600px;
    width: 100%;
    margin: 0 auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

/* Section Styles */
section {
    padding: var(--spacing-2xl) var(--spacing-lg);
}

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

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

/* Cards */
.card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

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

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.card-icon {
    width: 60px;
    height: 60px;
    background-color: var(--color-sage-green);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.card h3 {
    margin-bottom: var(--spacing-sm);
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 800px;
    margin: var(--spacing-xl) auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background-color: var(--color-sage-green);
    border-radius: 2px;
}

.timeline-item {
    display: flex;
    justify-content: flex-end;
    padding-right: 50%;
    position: relative;
    margin-bottom: var(--spacing-xl);
}

.timeline-item:nth-child(even) {
    justify-content: flex-start;
    padding-right: 0;
    padding-left: 50%;
}

.timeline-item::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background-color: var(--color-sage-green);
    border-radius: 50%;
    top: 0;
    right: -10px;
    border: 4px solid var(--color-white);
    box-shadow: var(--shadow-sm);
}

.timeline-item:nth-child(even)::before {
    right: auto;
    left: -10px;
}

.timeline-content {
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    max-width: 400px;
    margin-right: var(--spacing-lg);
}

.timeline-item:nth-child(even) .timeline-content {
    margin-right: 0;
    margin-left: var(--spacing-lg);
}

/* FAQ Section */
.faq-item {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
}

.faq-question {
    font-weight: 600;
    color: var(--color-charcoal);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.faq-answer {
    color: var(--color-gray-medium);
    line-height: 1.6;
}

/* Contact Form */
.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.contact-item {
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
}

.contact-item h4 {
    color: var(--color-sage-green);
    margin-bottom: var(--spacing-sm);
}

.contact-form {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    max-width: 600px;
    margin: 0 auto;
}

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

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--color-charcoal);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-gray-light);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-sage-green);
}

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

.btn {
    display: inline-block;
    background-color: var(--color-sage-green);
    color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn:hover {
    background-color: var(--color-sage-green-dark);
    transform: translateY(-2px);
}

/* Footer */
footer {
    background-color: var(--color-charcoal);
    color: var(--color-white);
    padding: var(--spacing-xl) var(--spacing-lg);
}

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

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

.footer-section h4 {
    color: var(--color-sage-green);
    margin-bottom: var(--spacing-md);
}

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

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-section ul li a {
    color: var(--color-white);
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--color-sage-green);
}

.disclaimer {
    border-top: 1px solid var(--color-gray-medium);
    padding-top: var(--spacing-lg);
    text-align: center;
    color: var(--color-gray-medium);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .header-container {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .mobile-menu-btn {
        display: block;
        position: absolute;
        right: var(--spacing-lg);
        top: var(--spacing-md);
    }
    
    nav ul {
        display: none;
        flex-direction: column;
        gap: var(--spacing-xs);
        width: 100%;
        text-align: center;
    }
    
    nav ul.active {
        display: flex;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item,
    .timeline-item:nth-child(even) {
        padding-left: 50px;
        padding-right: 0;
        justify-content: flex-start;
    }
    
    .timeline-item::before,
    .timeline-item:nth-child(even)::before {
        left: 10px;
        right: auto;
    }
    
    .timeline-content,
    .timeline-item:nth-child(even) .timeline-content {
        margin-left: 0;
        margin-right: 0;
        max-width: 100%;
    }
}

/* Print Styles */
@media print {
    header,
    footer,
    .btn {
        display: none;
    }
    
    body {
        background-color: white;
    }
    
    section {
        page-break-inside: avoid;
    }
}