/* Modern CSS for Mardam Environmental Services Foundation */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700&family=Tajawal:wght@300;400;500;700&display=swap');

/* CSS Variables */
:root {
    --primary-green: #1dab99;
    --secondary-green: #26c6da;
    --accent-green: #bf2826;
    --light-green: #f0fdfa;
    --dark-text: #2c3e50;
    --light-gray: #f8f9fa;
    --white: #ffffff;
    --shadow: rgba(0,0,0,0.1);
    --border: #eee;
    --gradient: linear-gradient(135deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    --text-shadow: 0 2px 4px rgba(0,0,0,0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Color aliases for consistency */
    --primary-color: var(--primary-green);
    --secondary-color: var(--secondary-green);
    --accent-color: var(--accent-green);
    --light-text: #ffffff;
    --bg-light-green: var(--light-green);
}



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

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--light-gray);
    color: var(--dark-text);
    line-height: 1.6;
    transition: var(--transition);
    overflow-x: hidden;
}

/* Arabic Font */
[lang="ar"], [data-lang="ar"], [dir="rtl"] {
    font-family: 'Tajawal', 'Cairo', sans-serif;
    direction: rtl;
}

/* Ensure proper Arabic text display */
[lang="ar"] .article-content,
[dir="rtl"] .article-content {
    font-family: 'Tajawal', 'Cairo', sans-serif;
    text-align: right;
    direction: rtl;
}

/* Modern Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dark-text);
    text-shadow: var(--text-shadow);
}

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

p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Modern Button Styles */
.btn {
    border: none;
    border-radius: 12px;
    padding: 12px 30px;
    font-weight: 500;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    box-shadow: 0 8px 25px rgba(29, 171, 153, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(29, 171, 153, 0.4);
    color: white;
}

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

.btn-outline:hover {
    background: var(--primary-green);
    color: white;
    transform: translateY(-2px);
}



/* Modern Card Styles */
.card {
    background: var(--white);
    border: none;
    border-radius: 20px;
    box-shadow: 0 10px 40px var(--shadow);
    transition: var(--transition);
    overflow: hidden;
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.card-body {
    padding: 2rem;
}

/* Modern Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0,0,0,0.1);
    transition: var(--transition);
    padding: 1rem 0;
    height: 80px; /* Fixed height for consistency */
    z-index: 1050;
}



/* Mobile Navigation Fix */
@media (max-width: 991.98px) {
    .navbar-collapse {
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(25px);
        border-radius: 15px;
        margin-top: 15px;
        padding: 20px;
        box-shadow: 0 10px 40px rgba(0,0,0,0.15);
        border: 1px solid rgba(0,0,0,0.1);
    }

    
    .navbar-nav {
        border-bottom: 1px solid rgba(0,0,0,0.1);
        padding-bottom: 15px;
        margin-bottom: 15px;
    }

    
    .navbar-nav .nav-link {
        padding: 12px 0 !important;
        margin: 0;
        font-size: 1.1rem;
        border-bottom: 1px solid transparent;
    }
    
    .navbar-nav .nav-link:hover {
        background: rgba(29, 171, 153, 0.1);
        border-radius: 8px;
        padding-left: 15px !important;
        padding-right: 15px !important;
    }
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-green) !important;
}

.navbar-brand span {
    color: var(--primary-green) !important;
    font-weight: 600;
}

.navbar-brand img {
    height: 105px;
    width: auto;
    transition: var(--transition);
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: var(--dark-text) !important;
    margin: 0 15px;
    padding: 10px 0 !important;
    position: relative;
    transition: var(--transition);
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: var(--gradient);
    transition: var(--transition);
    transform: translateX(-50%);
    border-radius: 2px;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 100%;
}

/* Language Switcher */
.language-switcher {
    display: flex;
    align-items: center;
    gap: 10px;
}

.lang-btn {
    background: none;
    border: 2px solid var(--primary-green);
    color: var(--primary-green);
    padding: 5px 12px;
    border-radius: 20px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.lang-btn.active,
.lang-btn:hover {
    background: var(--primary-green);
    color: white;
}



/* Modern Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 50%, #f0fdfa 100%);
    color: var(--dark-text);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}



.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 20"><path d="M0 20 Q25 0 50 10 T100 0 V20 Z" fill="rgba(255,255,255,0.1)"/></svg>');
    animation: wave 10s linear infinite;
}

@keyframes wave {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

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

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--dark-text);
    text-shadow: none;
}



.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.8;
    color: var(--dark-text);
}



.hero-logo {
    max-width: 400px;
    width: 100%;
    height: auto;
    margin-bottom: 2rem;
    filter: drop-shadow(0 10px 20px rgba(0,0,0,0.2));
    animation: float 6s ease-in-out infinite;
    transition: var(--transition);
}



@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Service Cards */
.service-card {
    text-align: center;
    padding: 2rem;
    height: 100%;
}

.service-icon {
    font-size: 3rem;
    color: var(--primary-green);
    margin-bottom: 1.5rem;
    background: var(--light-green);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--primary-green);
    color: white;
    transform: scale(1.1) rotate(5deg);
}

/* Contact Form */
.contact-form {
    background: var(--white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 20px 60px var(--shadow);
}

.form-control {
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 15px 20px;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
    color: var(--dark-text);
}

.form-control:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 0.2rem rgba(29, 171, 153, 0.25);
    outline: 0;
}

.form-label {
    font-weight: 500;
    color: var(--dark-text);
    margin-bottom: 8px;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Section Styling */
.section {
    padding: 100px 0 0 0;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient);
    border-radius: 2px;
}

/* Footer */
.footer {
    background: var(--primary-green);
    color: white;
    padding: 4rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    opacity: 0.9;
}

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

.footer-brand img {
    filter: brightness(0) invert(1);
    transition: var(--transition);
}

.footer-brand img:hover {
    transform: scale(1.05);
}

.footer-contact {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
    text-decoration: none;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
    font-weight: 500;
}

.footer-contact-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    color: white;
}

.footer-contact-item i {
    font-size: 1.1rem;
    opacity: 0.8;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-weight: 500;
    padding: 8px 0;
    position: relative;
    transition: var(--transition);
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: white;
    transition: var(--transition);
    transform: translateX(-50%);
}

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

.footer-links a:hover::after {
    width: 100%;
}

.footer-bottom {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

/* Remove old footer styles */
.footer h5 {
    color: white;
    margin-bottom: 1rem;
}

.footer a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer a:hover {
    color: white;
}

/* Mobile responsive footer */
@media (max-width: 768px) {
    .footer {
        padding: 3rem 0 1.5rem;
    }
    
    .footer-contact {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .footer-contact-item {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .footer-links {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .footer-bottom {
        margin-top: 2rem;
        text-align: center;
    }
    
    .footer-bottom .row > div {
        text-align: center !important;
        margin-bottom: 1rem;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-logo {
        max-width: 300px;
    }
    
    .navbar-brand img {
        height: 40px;
    }
    
    .contact-form {
        padding: 2rem;
    }
    
    .section {
        padding: 60px 0;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-logo {
        max-width: 250px;
    }
    
    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Success/Error Messages */
.alert {
    border-radius: 12px;
    padding: 1rem 1.5rem;
    margin-bottom: 1rem;
    border: none;
}

.alert-success {
    background: rgba(76, 175, 80, 0.1);
    color: #2e7d32;
    border-left: 4px solid #4caf50;
}

.alert-danger {
    background: rgba(244, 67, 54, 0.1);
    color: #c62828;
    border-left: 4px solid #f44336;
}

/* Utility Classes */
.text-gradient {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-gradient {
    background: var(--gradient);
}

.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}



/* Print Styles */
@media print {
    .navbar, .footer, .theme-toggle, .language-switcher {
        display: none !important;
    }
    
    .hero {
        background: white !important;
        color: black !important;
        min-height: auto;
    }
    
    * {
        box-shadow: none !important;
    }
}



/* What to Expect Section */
.expect-section {
    background-color: var(--white);
    color: var(--dark-text);
    border-radius: 15px;
    padding: 2rem;
    border: 1px solid var(--border);
}

[data-theme="dark"] .expect-section {
    background-color: var(--white);
    color: var(--dark-text);
    border: 1px solid rgba(255,255,255,0.1);
}

.expect-section .text-primary {
    color: var(--primary-green) !important;
}

[data-theme="dark"] .expect-section .text-primary {
    color: var(--secondary-green) !important;
}

/* Icon Colors Fix */
.text-primary {
    color: var(--primary-green) !important;
}

[data-theme="dark"] .text-primary {
    color: var(--secondary-green) !important;
}

/* Text Colors for Better Contrast */
.text-muted {
    color: #6c757d !important;
}

[data-theme="dark"] .text-muted {
    color: #adb5bd !important;
}

/* Ensure all white text sections have proper contrast */
.text-white {
    color: white !important;
}

/* Override Bootstrap text utilities for theme consistency */
[data-theme="dark"] .text-dark {
    color: var(--dark-text) !important;
}

[data-theme="dark"] .bg-light {
    background-color: var(--white) !important;
    color: var(--dark-text) !important;
}

/* Background Color Classes */
.bg-light-green {
    background-color: var(--bg-light-green) !important;
    color: var(--dark-text) !important;
}

[data-theme="dark"] .bg-light-green {
    background-color: var(--bg-light-green) !important;
    color: var(--light-text) !important;
}

/* Statistics Section Styling */
.stats-section .display-4 {
    color: var(--primary-color) !important;
    font-weight: 700;
}

[data-theme="dark"] .stats-section .display-4 {
    color: var(--accent-color) !important;
}

/* Emergency Contact Section - Create if missing */
.emergency-contact {
    background: linear-gradient(135deg, #2d2d2d 0%, #1a1a1a 100%);
    color: white;
    padding: 4rem 0;
    text-align: center;
}

[data-theme="dark"] .emergency-contact {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.emergency-contact h2,
.emergency-contact p {
    color: white !important;
}

.emergency-contact .btn {
    color: white !important;
    border: 2px solid white !important;
    background: transparent !important;
    padding: 15px 30px;
    font-size: 1.1rem;
    border-radius: 50px;
}

.emergency-contact .btn:hover {
    background: white !important;
    color: var(--primary-color) !important;
    transform: translateY(-2px);
}

/* Contact Page Cards */
.card {
    background-color: var(--white);
    color: var(--dark-text);
    border: 1px solid var(--border);
    transition: var(--transition);
}

[data-theme="dark"] .card {
    background-color: var(--white);
    color: var(--dark-text);
    border: 1px solid var(--border);
}

.card h3 {
    color: var(--primary-color);
}

[data-theme="dark"] .card h3 {
    color: var(--secondary-color);
}

/* Business Hours Styling */
.card .text-success {
    color: var(--accent-color) !important;
}

[data-theme="dark"] .card .text-success {
    color: var(--accent-color) !important;
}

/* ========================================
   BLOG & ARTICLES STYLING
======================================== */

/* Blog & Article Cards */
.article-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-light-green);
    border-radius: 50%;
    font-size: 1.5rem;
}

[data-theme="dark"] .article-icon {
    background: var(--primary-color);
    color: white;
}

/* Article Content Styling */
.article-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-text);
}

[data-theme="dark"] .article-content {
    color: var(--light-text);
}

.article-content h2 {
    color: var(--primary-color);
    margin-top: 2.5rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    font-size: 1.8rem;
}

[data-theme="dark"] .article-content h2 {
    color: var(--secondary-color);
}

.article-content h3 {
    color: var(--dark-text);
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-weight: 600;
    font-size: 1.4rem;
}

[data-theme="dark"] .article-content h3 {
    color: var(--light-text);
}

.article-content p {
    margin-bottom: 1.5rem;
    text-align: justify;
}

/* Article Meta Information */
.article-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* Article CTA Section */
.article-cta {
    margin-top: 3rem;
    margin-bottom: 2rem;
}

/* Blog Grid Cards */
.testimonial-card,
.card {
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.testimonial-card:hover,
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

[data-theme="dark"] .testimonial-card,
[data-theme="dark"] .card {
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

[data-theme="dark"] .testimonial-card:hover,
[data-theme="dark"] .card:hover {
    box-shadow: 0 15px 35px rgba(0,0,0,0.5);
}

/* Material Type Cards for Articles */
.material-card,
.benefit-card,
.risk-card,
.chemical-type-card,
.ewaste-type-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

[data-theme="dark"] .material-card,
[data-theme="dark"] .benefit-card,
[data-theme="dark"] .risk-card,
[data-theme="dark"] .chemical-type-card,
[data-theme="dark"] .ewaste-type-card {
    background: var(--white);
    border: 1px solid var(--border);
}

.material-card:hover,
.benefit-card:hover,
.risk-card:hover,
.chemical-type-card:hover,
.ewaste-type-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 25px rgba(29, 171, 153, 0.15);
}

/* Material Icons */
.material-icon,
.benefit-icon,
.risk-icon,
.chemical-icon,
.ewaste-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-light-green);
    font-size: 2rem;
}

[data-theme="dark"] .material-icon,
[data-theme="dark"] .benefit-icon,
[data-theme="dark"] .risk-icon,
[data-theme="dark"] .chemical-icon,
[data-theme="dark"] .ewaste-icon {
    background: var(--primary-color);
    color: white;
}

/* Process Steps */
.process-step,
.process-step-security,
.process-step-recycling {
    text-align: center;
    padding: 2rem 1rem;
    background: var(--white);
    border-radius: 12px;
    border: 1px solid var(--border);
    height: 100%;
    transition: var(--transition);
}

[data-theme="dark"] .process-step,
[data-theme="dark"] .process-step-security,
[data-theme="dark"] .process-step-recycling {
    background: var(--white);
    border: 1px solid var(--border);
}

.process-step:hover,
.process-step-security:hover,
.process-step-recycling:hover {
    transform: translateY(-3px);
    border-color: var(--primary-color);
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.2rem;
    margin: 0 auto 1rem;
}

[data-theme="dark"] .step-number {
    background: var(--secondary-color);
}

.step-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
}

[data-theme="dark"] .step-icon {
    background: var(--secondary-color);
}

/* Risk Lists */
.risk-list {
    list-style: none;
    padding: 0;
}

.risk-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border);
    position: relative;
    padding-left: 1.5rem;
}

.risk-list li:before {
    content: "⚠️";
    position: absolute;
    left: 0;
    top: 0.5rem;
}

.risk-list li:last-child {
    border-bottom: none;
}

/* Benefit Items */
.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 12px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

[data-theme="dark"] .benefit-item {
    background: var(--white);
    border: 1px solid var(--border);
}

.benefit-item:hover {
    border-color: var(--primary-color);
    transform: translateX(10px);
}

.benefit-content h5 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

[data-theme="dark"] .benefit-content h5 {
    color: var(--secondary-color);
}

/* Environmental Statistics */
.stat-card {
    text-align: center;
    padding: 2rem 1rem;
    background: var(--white);
    border-radius: 12px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

[data-theme="dark"] .stat-card {
    background: var(--white);
    border: 1px solid var(--border);
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
}

.stat-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-light-green);
    color: var(--primary-color);
    font-size: 1.5rem;
}

[data-theme="dark"] .stat-icon {
    background: var(--primary-color);
    color: white;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

[data-theme="dark"] .stat-number {
    color: var(--secondary-color);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--dark-text);
    font-weight: 500;
}

[data-theme="dark"] .stat-label {
    color: var(--light-text);
}

/* Breadcrumb Styling */
.breadcrumb {
    background: transparent;
    padding: 0;
}

.breadcrumb-item a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb-item a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

[data-theme="dark"] .breadcrumb-item a {
    color: var(--secondary-color);
}

.breadcrumb-item.active {
    color: var(--dark-text);
}

[data-theme="dark"] .breadcrumb-item.active {
    color: var(--light-text);
}

/* Responsive Improvements for Articles */
@media (max-width: 768px) {
    .article-content {
        font-size: 1rem;
    }
    
    .article-content h2 {
        font-size: 1.5rem;
    }
    
    .article-content h3 {
        font-size: 1.2rem;
    }
    
    .material-card,
    .benefit-card,
    .risk-card,
    .chemical-type-card,
    .ewaste-type-card {
        padding: 1.5rem;
    }
    
    .benefit-item {
        flex-direction: column;
        text-align: center;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

/* Newsletter Form Styling */
#newsletterForm {
    max-width: 500px;
    margin: 0 auto;
}

#newsletterForm .form-control {
    border: 2px solid var(--border);
    border-radius: 25px;
    padding: 12px 20px;
}

#newsletterForm .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(29, 171, 153, 0.25);
}

#newsletterForm .btn {
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
}



/* Fix footer spacing issues */
.footer {
    margin-top: 0;
    margin-bottom: 0;
}

body {
    margin-bottom: 0;
    padding-bottom: 0;
}

html {
    margin-bottom: 0;
    padding-bottom: 0;
}

/* Ensure no extra spacing after footer */
.footer + * {
    display: none;
}

/* Remove any potential white space after footer */
body::after,
html::after {
    content: none;
}

/* Floating Contact Bar for Mobile */
.floating-contact-bar {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient);
    padding: 12px 20px;
    border-radius: 50px;
    box-shadow: 0 8px 25px rgba(29, 171, 153, 0.3);
    z-index: 1000;
    display: none;
    align-items: center;
    gap: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: floatUp 0.5s ease-out;
}

.floating-contact-bar.show {
    display: flex;
}

.floating-contact-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 10px 15px;
    border-radius: 25px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 120px;
    justify-content: center;
}

.floating-contact-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    color: white;
    text-decoration: none;
}

.floating-contact-btn i {
    font-size: 1rem;
}

.floating-contact-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.floating-contact-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

@keyframes floatUp {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(100px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* Show floating bar only on mobile */
@media (max-width: 768px) {
    .floating-contact-bar {
        display: flex;
    }
    
    .floating-contact-bar.hidden {
        display: none;
    }
    
    /* Improved button sizes for mobile */
    .btn {
        min-height: 48px;
        padding: 14px 20px;
        font-size: 1rem;
    }
    
    .btn-lg {
        min-height: 56px;
        padding: 16px 24px;
        font-size: 1.1rem;
    }
    
    .btn-sm {
        min-height: 40px;
        padding: 10px 16px;
        font-size: 0.9rem;
    }
    
    /* Better form button sizing */
    form button[type="submit"] {
        min-height: 50px;
        width: 100%;
        margin-top: 1rem;
    }
    
    /* Improved navbar button */
    .navbar-toggler {
        padding: 8px 12px;
        font-size: 1.2rem;
    }
    
    /* Better CTA buttons in hero section */
    .hero-buttons .btn {
        width: 100%;
        margin-bottom: 1rem;
        text-align: center;
    }
    
    /* Service cards buttons */
    .service-card .btn,
    .card .btn {
        width: 100%;
        margin-top: 1rem;
    }
}

@media (min-width: 769px) {
    .floating-contact-bar {
        display: none !important;
    }
}