/* ===== CSS VARIABLES ===== */
:root {
    /* Biophilic Color Palette */
    --primary-green: #2d5a3d;
    --secondary-green: #4a7c59;
    --tertiary-green: #7ba05b;
    --accent-sage: #9bb58d;
    --neutral-cream: #f5f2e8;
    
    /* Light & Dark Variations */
    --light-green: #e8f5e8;
    --dark-green: #1a3524;
    --light-sage: #d4e2c7;
    --dark-sage: #6b8055;
    --light-cream: #fefcf8;
    --dark-cream: #e8e5dc;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
    --gradient-nature: linear-gradient(45deg, var(--tertiary-green), var(--accent-sage));
    --gradient-soft: linear-gradient(180deg, var(--light-green), var(--neutral-cream));
    
    /* Typography */
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-size-base: 1rem;
    --font-size-sm: 0.875rem;
    --font-size-lg: 1.125rem;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(45, 90, 61, 0.1);
    --shadow-md: 0 4px 8px rgba(45, 90, 61, 0.15);
    --shadow-lg: 0 8px 16px rgba(45, 90, 61, 0.2);
    
    /* Borders */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--dark-green);
    background-color: var(--neutral-cream);
}

/* ===== PREFERS REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.125rem; }

p {
    margin-bottom: var(--spacing-sm);
    color: var(--dark-sage);
}

a {
    color: var(--secondary-green);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

/* ===== HEADER & NAVIGATION ===== */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-sm) 0;
    transition: var(--transition-normal);
}

.navbar-brand {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-green);
}

.navbar-nav .nav-link {
    color: var(--secondary-green);
    font-weight: var(--font-weight-medium);
    margin: 0 var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-md);
    transition: var(--transition-fast);
}

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

/* ===== HERO SECTION ===== */
.hero-section {
    background: var(--gradient-soft);
    background-image: url('../CAY_images/hero-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-blend-mode: overlay;
    background-attachment: fixed;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
}

/* Fallback for devices that don't support background-attachment: fixed */
@media (max-width: 768px) {
    .hero-section {
        background-attachment: scroll;
    }
}

.hero-section h1 {
    font-size: 3rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-md);
    padding-top: 250px;
}

.hero-section h2 {
    font-size: 1.5rem;
    color: var(--secondary-green);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-md);
}

.hero-section p {
    font-size: var(--font-size-lg);
    color: var(--dark-sage);
    margin-bottom: var(--spacing-lg);
}

/* ===== SECTIONS ===== */
.section-padding {
    padding: var(--spacing-xl) 0;
}

.bg-light {
    background-color: var(--light-cream);
}

/* ===== CARDS ===== */
.feature-card, .service-card, .benefit-card, .stat-card, .element-card, 
.strategy-card, .trend-card, .planning-card, .plant-card, .material-card, 
.tech-card, .wellness-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    height: 100%;
    border: 1px solid var(--light-sage);
}

.feature-card:hover, .service-card:hover, .benefit-card:hover, .stat-card:hover,
.element-card:hover, .strategy-card:hover, .trend-card:hover, .planning-card:hover,
.plant-card:hover, .material-card:hover, .tech-card:hover, .wellness-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-md);
}

.service-content .price {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-green);
    margin-top: var(--spacing-md);
}

.service-content ul {
    list-style: none;
    padding: 0;
    margin: var(--spacing-md) 0;
}

.service-content ul li {
    padding: var(--spacing-xs) 0;
    color: var(--dark-sage);
}

.service-content ul li:before {
    content: "✓";
    color: var(--secondary-green);
    font-weight: var(--font-weight-bold);
    margin-right: var(--spacing-xs);
}

/* ===== FEATURE ICONS ===== */
.feature-icon, .info-icon {
    font-size: 2.5rem;
    color: var(--secondary-green);
    margin-bottom: var(--spacing-md);
}

/* ===== PRICING CARDS ===== */
.pricing-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
    border: 2px solid var(--light-sage);
}

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

.pricing-card.featured::before {
    content: "Most Popular";
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.pricing-card ul {
    list-style: none;
    padding: 0;
    margin: var(--spacing-lg) 0;
}

.pricing-card ul li {
    padding: var(--spacing-xs) 0;
    color: var(--dark-sage);
}

.pricing-card ul li:before {
    content: "✓";
    color: var(--secondary-green);
    font-weight: var(--font-weight-bold);
    margin-right: var(--spacing-xs);
}

.pricing-card .price {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-green);
    margin: var(--spacing-lg) 0;
}

/* ===== TEAM SECTION ===== */
.team-member img {
    width: 120px;
    height: 120px;
    object-fit: cover;
    margin-bottom: var(--spacing-md);
    border: 3px solid var(--light-sage);
    transition: var(--transition-normal);
}

.team-member:hover img {
    border-color: var(--secondary-green);
    transform: scale(1.05);
}

.team-member h5 {
    color: var(--primary-green);
    margin-bottom: var(--spacing-xs);
}

.team-member p {
    color: var(--dark-sage);
    font-size: var(--font-size-sm);
}

/* ===== REVIEWS ===== */
.review-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--secondary-green);
    transition: var(--transition-normal);
}

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

.review-card p {
    font-style: italic;
    margin-bottom: var(--spacing-md);
    color: var(--dark-sage);
}

.review-card h5 {
    color: var(--primary-green);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
}

/* ===== CASE STUDIES ===== */
.case-study-card {
    background: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

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

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

.case-content {
    padding: var(--spacing-lg);
}

/* ===== PROCESS STEPS ===== */
.process-step {
    position: relative;
    padding-top: var(--spacing-xl);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin: 0 auto var(--spacing-md);
    position: relative;
    z-index: 2;
}

.process-step::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 50%;
    width: 100%;
    height: 2px;
    background: var(--light-sage);
    z-index: 1;
}

.process-step:last-child::before {
    display: none;
}

/* ===== TIMELINE ===== */
.timeline {
    position: relative;
    padding: var(--spacing-lg) 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--secondary-green);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-xl);
    width: 50%;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: var(--spacing-lg);
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: var(--spacing-lg);
}

.timeline-content {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 20px;
    width: 0;
    height: 0;
    border: 10px solid transparent;
}

.timeline-item:nth-child(odd) .timeline-content::before {
    right: -20px;
    border-left-color: white;
}

.timeline-item:nth-child(even) .timeline-content::before {
    left: -20px;
    border-right-color: white;
}

/* ===== CAREER CARDS ===== */
.career-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border-left: 4px solid var(--tertiary-green);
}

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

.career-card .badge {
    background: var(--secondary-green);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
}

/* ===== INFO CARDS ===== */
.info-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border-top: 4px solid var(--accent-sage);
}

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

/* ===== CONTACT FORM ===== */
.contact-form {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.contact-form .form-control {
    border: 2px solid var(--light-sage);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-sm);
    transition: var(--transition-fast);
}

.contact-form .form-control:focus {
    border-color: var(--secondary-green);
    box-shadow: 0 0 0 0.2rem rgba(74, 124, 89, 0.25);
}

.contact-info p {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-md);
    color: var(--dark-sage);
}

.contact-info i {
    color: var(--secondary-green);
    margin-right: var(--spacing-sm);
    width: 20px;
}

/* ===== BUTTONS ===== */
.btn-primary {
    background: var(--gradient-primary);
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-md);
    font-weight: var(--font-weight-medium);
    transition: var(--transition-normal);
}

.btn-primary:hover {
    background: var(--gradient-nature);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ===== BLOG CARDS ===== */
.blog-card {
    background: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

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

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

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

.read-more {
    color: var(--secondary-green);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
}

.read-more:hover {
    color: var(--primary-green);
}

/* ===== FAQ ACCORDION ===== */
.accordion-item {
    border: 1px solid var(--light-sage);
    margin-bottom: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.accordion-button {
    background: var(--light-green);
    color: var(--primary-green);
    font-weight: var(--font-weight-medium);
    border: none;
    padding: var(--spacing-md);
}

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

.accordion-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(74, 124, 89, 0.25);
}

.accordion-body {
    background: white;
    padding: var(--spacing-lg);
}

/* ===== GALLERY ===== */
.gallery-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition-normal);
}

.gallery-img:hover {
    transform: scale(1.05);
    filter: brightness(1.1);
}

/* ===== BREADCRUMB ===== */
.breadcrumb-section {
    padding: 100px 0 var(--spacing-lg);
    background: var(--light-green);
    text-align: center;
}

.breadcrumb-section img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius-md);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark-green);
    color: var(--light-cream);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
}

.footer h5, .footer h6 {
    color: var(--accent-sage);
    margin-bottom: var(--spacing-md);
}

.footer a {
    color: var(--light-sage);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer a:hover {
    color: var(--accent-sage);
}

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

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

.footer hr {
    border-color: var(--secondary-green);
    margin: var(--spacing-lg) 0;
}

/* ===== FEATURE BOXES ===== */
.feature-box {
    padding: var(--spacing-lg);
    transition: var(--transition-normal);
}

.feature-box:hover {
    transform: translateY(-5px);
}

/* ===== UTILITY CLASSES ===== */
.text-primary { color: var(--primary-green); }
.text-secondary { color: var(--secondary-green); }
.bg-primary { background-color: var(--primary-green); }
.bg-secondary { background-color: var(--secondary-green); }

/* ===== SPACE PAGE ===== */
#space {
    background: var(--gradient-soft);
    border-radius: var(--border-radius-lg);
    margin: var(--spacing-lg);
    box-shadow: var(--shadow-md);
} 


/* 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;
    }
}