/* ========================================
   GreenBites - Main CSS
   Carbon-neutral office snack subscription
   ======================================== */

/* Base HTML/Body Styles */
html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}

/* Root Variables - Color Palette */
:root {
    /* Primary Colors */
    --primary-green: #266724;
    --primary-light-green: #3c6b4d;
    --primary-accent: #91d89e;
    --primary-earth: #a17d76;
    --primary-cream: #e0e2d2;
    
    /* Light/Dark Shades */
    --light-green: #c0cfc2;
    --light-cream: #fdfdf8;
    --dark-green: #173d21;
    --dark-earth: #5a322f;
    --dark-accent: #84cd7d;
    
    /* Neutral Colors */
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --medium-gray: #717e86;
    --dark-gray: #44484b;
    --black: #000000;
    
    /* Typography */
    --font-size-base: 1rem;
    --font-size-small: 0.875rem;
    --font-size-large: 1.125rem;
    --line-height-base: 1.6;
    
    /* Spacing */
    --section-padding: 5rem 0;
    --card-padding: 2rem;
    --border-radius: 0.5rem;
    --box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --box-shadow-lg: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

/* Typography */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--dark-gray);
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2rem;
    color: var(--primary-green);
}

h2 {
    font-size: 1.76rem;
    color: var(--primary-green);
}

h3 {
    font-size: 1.58rem;
    color: var(--primary-light-green);
}

h4 {
    font-size: 1.32rem;
    color: var(--primary-light-green);
}

h5, h6 {
    font-size: 1.21rem;
    color: var(--dark-gray);
}

p {
    margin-bottom: 1rem;
    color: var(--medium-gray);
    font-size: var(--font-size-base);
}

/* Header & Navigation */
.navbar {
    background: linear-gradient(135deg, var(--white) 0%, var(--light-cream) 100%);
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 1.28rem;
    font-weight: 700;
    color: var(--primary-green);
    text-decoration: none;
}

.navbar-brand:hover {
    color: var(--primary-light-green);
}

.navbar-nav .nav-link {
    color: var(--dark-gray);
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-green);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--light-green) 0%, var(--primary-cream) 50%, var(--light-cream) 100%);
    position: relative;
    overflow: hidden;
    padding: 120px 0 60px;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('../ZON_images/hero-bg.webp');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-image {
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-lg);
    max-width: 100%;
    height: auto;
    width: 500px;
}

/* Feature Cards */
.feature-card {
    background: var(--white);
    padding: var(--card-padding);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    border: 1px solid var(--light-green);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-lg);
}

.feature-card i {
    color: var(--primary-green);
    margin-bottom: 1rem;
}

.feature-card h4 {
    color: var(--primary-green);
}

/* Service Cards */
.service-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    border: 1px solid var(--light-green);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-lg);
}

.service-card .card-img-top {
    height: 200px;
    object-fit: cover;
    width: 100%;
}

.service-card .card-body {
    padding: var(--card-padding);
}

.service-card h4 {
    color: var(--primary-green);
    margin-bottom: 1rem;
}

.service-card p:last-of-type {
    font-size: 1.29rem;
    font-weight: 600;
    color: var(--primary-accent);
    margin-bottom: 0;
}

/* Feature Items */
.feature-item {
    padding: 1.5rem;
    background: var(--light-cream);
    border-radius: var(--border-radius);
    transition: background-color 0.3s ease;
}

.feature-item:hover {
    background: var(--light-green);
}

.feature-item i {
    color: var(--primary-green);
}

/* Pricing Cards */
.pricing-card {
    background: var(--white);
    padding: var(--card-padding);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
    position: relative;
    height: 100%;
    border: 2px solid var(--light-green);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-lg);
}

.pricing-card.featured {
    border-color: var(--primary-accent);
    transform: scale(1.05);
}

.pricing-card h4 {
    color: var(--primary-green);
    margin-bottom: 1rem;
}

.pricing-card ul {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.pricing-card ul li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--light-green);
}

.pricing-card ul li:last-child {
    border-bottom: none;
}

.pricing-card div:last-child {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-accent);
    margin-top: 1.64rem;
}

/* Team Section */
.team-member {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: transform 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
}

.team-photo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--light-green);
}

.team-member h5 {
    color: var(--primary-green);
    margin-top: 1rem;
}

.team-member p {
    color: var(--primary-light-green);
    font-style: italic;
}

/* Review Cards */
.review-card {
    background: var(--white);
    padding: var(--card-padding);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    height: 100%;
    border-left: 4px solid var(--primary-accent);
    transition: transform 0.3s ease;
}

.review-card:hover {
    transform: translateY(-3px);
}

.review-card p {
    font-style: italic;
    margin-bottom: 1rem;
    color: var(--dark-gray);
}

.review-card footer {
    font-weight: 600;
    color: var(--dark-accent);
}

/* Case Study Cards */
.case-study-card {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-light-green) 100%);
    color: var(--white);
    padding: var(--card-padding);
    border-radius: var(--border-radius);
    text-align: center;
    height: 100%;
    transition: transform 0.3s ease;
}

.case-study-card:hover {
    transform: translateY(-5px);
}

.case-study-card h4 {
    color: var(--white);
    margin-bottom: 1rem;
}

.case-study-card p {
    color: var(--light-green);
}

/* Process Steps */
.process-step {
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-accent) 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.60rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

.process-step h5 {
    color: var(--primary-green);
}

/* Timeline Items */
.timeline-item {
    padding: 1rem;
    background: var(--light-cream);
    border-radius: var(--border-radius);
    transition: background-color 0.3s ease;
}

.timeline-item:hover {
    background: var(--light-green);
}

.timeline-item h6 {
    color: var(--primary-green);
    font-weight: 600;
    margin-bottom: 0.65rem;
}

/* Career Cards */
.career-card {
    background: var(--white);
    padding: var(--card-padding);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border-left: 4px solid var(--primary-accent);
    height: 100%;
    transition: transform 0.3s ease;
}

.career-card:hover {
    transform: translateY(-3px);
}

.career-card h5 {
    color: var(--primary-green);
    margin-bottom: 1rem;
}

.career-card span {
    display: inline-block;
    background: var(--light-green);
    color: var(--primary-green);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: var(--font-size-small);
    font-weight: 500;
}

/* Info Cards */
.info-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    height: 100%;
    border-top: 3px solid var(--primary-accent);
    transition: transform 0.3s ease;
}

.info-card:hover {
    transform: translateY(-3px);
}

.info-card h5 {
    color: var(--primary-green);
    margin-bottom: 1rem;
}

/* Contact Form */
.contact-form {
    background: var(--white);
    padding: var(--card-padding);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.contact-form .form-control {
    border: 2px solid var(--light-green);
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    transition: border-color 0.3s ease;
}

.contact-form .form-control:focus {
    border-color: var(--primary-accent);
    box-shadow: 0 0 0 0.2rem rgba(159, 216, 158, 0.25);
}

.contact-info {
    background: var(--light-cream);
    padding: var(--card-padding);
    border-radius: var(--border-radius);
    height: fit-content;
}

.contact-info h5 {
    color: var(--primary-green);
    margin-bottom: 1.58rem;
}

.contact-info p {
    color: var(--dark-gray);
    margin-bottom: 0.81rem;
}

/* Blog Section */
.blog-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: transform 0.3s ease;
    height: 100%;
}

.blog-card:hover {
    transform: translateY(-5px);
}

.blog-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-content {
    padding: 1.5rem;
}

.blog-content h4 {
    color: var(--primary-green);
    margin-bottom: 1rem;
}

.blog-content a {
    color: var(--primary-accent);
    text-decoration: none;
    font-weight: 500;
}

.blog-content a:hover {
    color: var(--primary-green);
}

/* FAQ Section */
.accordion-button {
    background: var(--light-cream);
    border: 1px solid var(--light-green);
    color: var(--primary-green);
    font-weight: 500;
}

.accordion-button:not(.collapsed) {
    background: var(--primary-green);
    color: var(--white);
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(48, 94, 34, 0.25);
}

.accordion-body {
    background: var(--white);
    border-top: 1px solid var(--light-green);
}

/* Gallery */
.gallery-image {
    border-radius: var(--border-radius);
    transition: transform 0.3s ease;
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.gallery-image:hover {
    transform: scale(1.05);
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-accent) 100%);
    border: none;
    padding: 0.75rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: all 0.3s ease;
    color: var(--white);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--dark-green) 0%, var(--primary-green) 100%);
    transform: translateY(-2px);
    box-shadow: var(--box-shadow-lg);
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--dark-gray) 0%, var(--primary-green) 100%);
    color: var(--white);
}

footer h5, footer h6 {
    color: var(--primary-cream);
    margin-bottom: 1rem;
}

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

footer a:hover {
    color: var(--primary-cream);
}

footer p {
    color: var(--light-gray);
}

footer hr {
    border-color: var(--primary-light-green);
    opacity: 0.3;
}

/* Breadcrumb */
.breadcrumb-nav {
    background: var(--light-cream);
    padding: 1rem 0;
    margin-top: 76px;
}

.breadcrumb-image {
    height: 24px;
    width: auto;
}

/* Background Sections */
.bg-light {
    background: linear-gradient(135deg, var(--light-cream) 0%, var(--light-green) 100%);
}

/* Section Spacing */
section {
    padding: var(--section-padding);
}

/* Animations */
@media (prefers-reduced-motion: no-preference) {
    .hero-section {
        animation: fadeInUp 1s ease-out;
    }
    
    .feature-card {
        animation: fadeInUp 0.6s ease-out;
    }
    
    .service-card {
        animation: fadeInUp 0.8s ease-out;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Space Page */
#space {
    background: linear-gradient(135deg, var(--light-green) 0%, var(--primary-cream) 100%);
    color: var(--primary-green);
}

/* Utility Classes */
.text-primary {
    color: var(--primary-green);
}

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

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

.hero-section h1 {
    padding-top: 200px;
}


/* Team Social Links - Rounded Style */
.team-social-links {
    margin-top: 20px;
    padding: 15px 0;
}

.social-icons-grid {
    display: flex;
    gap: 15px;
    justify-content: center;
    align-items: center;
}

.social-link {
    display: inline-flex;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    font-size: 18px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.6s;
}

.social-link:hover::before {
    left: 100%;
}

.social-link:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
    color: white;
}

.facebook-link {
    background: linear-gradient(135deg, #1877f2, #42a5f5);
}

.facebook-link:hover {
    background: linear-gradient(135deg, #0d6efd, #1877f2);
}

.linkedin-link {
    background: linear-gradient(135deg, #0a66c2, #2196f3);
}

.linkedin-link:hover {
    background: linear-gradient(135deg, #084a8a, #0a66c2);
}

.x-link {
    background: linear-gradient(135deg, #000000, #333333);
    position: relative;
}

.x-link::after {
    content: '𝕏';
    font-weight: bold;
    font-size: 20px;
}

.x-link:hover {
    background: linear-gradient(135deg, #1a1a1a, #000000);
}

.x-link i {
    display: none;
}

@media (max-width: 768px) {
    .social-icons-grid {
        gap: 10px;
    }
    
    .social-link {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
}