/* Simple & Clean Design for EcoFlow */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Simple Color Palette */
    --primary: #0ea5e9;
    --primary-dark: #0284c7;
    --secondary: #64748b;
    --dark: #1e293b;
    --light: #f8fafc;
    --white: #ffffff;
    --gray: #6b7280;
    --light-gray: #f1f5f9;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    
    /* Border Radius */
    --radius: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    
    /* Shadows */
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loading-content {
    text-align: center;
}

/* Logo styling for all sections */
.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
}

.logo img {
    width: 45px;
    height: 45px;
    object-fit: contain;
    flex-shrink: 0;
}

.logo span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Loading screen logo */
.loading-content .logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.loading-content .logo img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    flex-shrink: 0;
}

/* Loading-spinner */
.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--light-gray);
    border-top: 3px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--space-md);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-content p {
    color: var(--gray);
    font-size: 0.9rem;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

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

/* Ensure proper spacing in navigation */
@media (max-width: 1024px) {
    .nav-container {
        padding: var(--space-md);
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: var(--space-sm) var(--space-md);
    }
}

.nav-links {
    display: flex;
    gap: var(--space-xl);
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: var(--primary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

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

.nav-links a.active {
    color: var(--primary);
}

.nav-links a.active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--dark);
    transition: all 0.3s ease;
}

/* Hero Section with Video */
.hero {
    position: relative;
    height: 100vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.video-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.video-container iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 150vw;
    height: 150vh;
    min-width: 150vw;
    min-height: 150vh;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 0 var(--space-lg);
}

.hero-text h1 {
    font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: var(--space-lg);
    line-height: 1.2;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.hero-text p {
    font-size: 1.25rem;
    margin-bottom: var(--space-2xl);
    opacity: 0.9;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    margin-bottom: var(--space-3xl);
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--space-xl);
    max-width: 500px;
    margin: 0 auto;
}

.stat {
    text-align: center;
}

.stat .number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: var(--primary);
}

.stat .label {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Hero Impact Text */
.hero-impact-text {
    margin-top: var(--space-3xl);
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-impact-text p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.6;
    font-style: italic;
    background: rgba(255, 255, 255, 0.1);
    padding: var(--space-lg) var(--space-xl);
    border-radius: var(--radius);
    font-weight: 400;
    letter-spacing: 0.2px;
    margin: 0;
    text-align: center;
    width: 100%;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* Responsive adjustments for hero impact text */
@media (max-width: 768px) {
    .hero-impact-text {
        max-width: 95%;
        margin-top: var(--space-2xl);
        padding: 0 var(--space-md);
    }

    .hero-impact-text p {
        font-size: 1rem;
        padding: var(--space-md) var(--space-lg);
        line-height: 1.5;
    }
}

@media (max-width: 480px) {
    .hero-impact-text {
        margin-top: var(--space-xl);
        max-width: 100%;
        padding: 0 var(--space-sm);
    }

    .hero-impact-text p {
        font-size: 0.95rem;
        padding: var(--space-sm) var(--space-md);
        line-height: 1.4;
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* Section Styling */
section {
    padding: var(--space-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--space-lg);
    color: var(--dark);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.7;
}

/* About Section */
.about {
    background: var(--light);
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-2xl);
}

.feature {
    text-align: center;
    padding: var(--space-xl);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

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

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

.feature h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--dark);
}

.feature p {
    color: var(--gray);
    line-height: 1.6;
}

/* Services Section */
.services {
    background: white;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-2xl);
    margin-top: var(--space-2xl);
}

.service-card {
    background: var(--white);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.service-card .service-icon {
    width: 60px;
    height: 60px;
    background: var(--primary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
}

.service-card .service-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: var(--space-md);
}

.service-card p {
    color: var(--gray);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

.service-card .service-features {
    list-style: none;
    padding: 0;
}

.service-card .service-features li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    color: var(--gray);
}

.service-card .service-features i {
    color: var(--primary);
    font-size: 0.9rem;
}

/* Mission & Vision - Compact Design */
.mission-vision-compact {
    margin-top: var(--space-3xl);
}

.vision-mission-container {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
    border: 1px solid rgba(14, 165, 233, 0.1);
    max-width: 1000px;
    margin: 0 auto;
}

.vision-section {
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--light-gray);
}

.mission-section {
    margin-top: var(--space-xl);
}

.section-title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.section-title i {
    font-size: 1.3rem;
    color: var(--primary);
    width: 24px;
}

.section-title span {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark);
}

.vision-section p {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.7;
    font-style: italic;
    padding-left: 32px;
}

.mission-points {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    padding-left: 32px;
}

.mission-point {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-sm);
    transition: transform 0.2s ease;
}

.mission-point:hover {
    transform: translateX(3px);
}

.mission-point i {
    font-size: 0.8rem;
    color: var(--primary);
    margin-top: 4px;
    flex-shrink: 0;
}

.mission-point span {
    font-size: 0.95rem;
    color: var(--gray);
    line-height: 1.5;
    font-weight: 500;
}

/* Responsive Design for Mission & Vision */
@media (max-width: 768px) {
    .vision-mission-container {
        padding: var(--space-xl);
    }
    
    .mission-points {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }
    
    .section-title span {
        font-size: 1.2rem;
    }
    
    .vision-section p {
        font-size: 1rem;
        padding-left: 28px;
    }
    
    .mission-points {
        padding-left: 28px;
    }
}

@media (max-width: 480px) {
    .vision-mission-container {
        padding: var(--space-lg);
    }
    
    .vision-section {
        margin-bottom: var(--space-lg);
        padding-bottom: var(--space-md);
    }
    
    .section-title {
        margin-bottom: var(--space-md);
    }
    
    .vision-section p,
    .mission-points {
        padding-left: 24px;
    }
    
    .mission-point span {
        font-size: 0.9rem;
    }
}

/* Why Choose Us Section */
.why-choose-us {
    background: var(--light);
    padding: var(--space-3xl) 0;
}

.reasons-grid {
    display: flex;
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
    justify-content: space-between;
    flex-wrap: wrap;
}

.reason-card {
    background: var(--white);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    flex: 1;
    min-width: 200px;
    max-width: 220px;
}

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

.reason-icon {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
}

.reason-icon i {
    font-size: 1.3rem;
    color: var(--white);
}

.reason-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: var(--space-sm);
}

.reason-card p {
    color: var(--gray);
    line-height: 1.5;
    font-size: 0.9rem;
}

/* Impact Section */
.impact {
    padding: var(--space-3xl) 0;
    background: var(--light);
    color: var(--dark);
    position: relative;
    overflow: hidden;
}

.impact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%230ea5e9' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.8;
}

.impact .container {
    position: relative;
    z-index: 1;
}

.impact .section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.impact .section-header h2 {
    color: var(--dark);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: var(--space-lg);
}

.impact .section-header p {
    color: var(--gray);
    font-size: 1.2rem;
    line-height: 1.7;
}

.impact-flow {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    margin-top: var(--space-3xl);
    flex-wrap: wrap;
    justify-content: center;
}

.impact-flow-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    padding: var(--space-lg) var(--space-xl);
    border-radius: 50px;
    border: 1px solid rgba(14, 165, 233, 0.1);
    transition: all 0.3s ease;
    min-width: 280px;
    flex: 1;
    max-width: 350px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.impact-flow-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: rgba(14, 165, 233, 0.2);
}

.impact-flow-icon {
    width: 60px;
    height: 60px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(14, 165, 233, 0.1);
    flex-shrink: 0;
    box-shadow: 0 4px 8px rgba(14, 165, 233, 0.2);
}

.impact-flow-icon i {
    font-size: 1.8rem;
    color: white;
}

.impact-flow-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: var(--space-sm);
}

.impact-flow-content p {
    color: var(--gray);
    line-height: 1.5;
    font-size: 0.95rem;
}

.impact-connecting-line {
    width: 2px;
    height: 30px;
    background: linear-gradient(to bottom, rgba(14, 165, 233, 0.3), rgba(14, 165, 233, 0.1));
    margin: var(--space-lg) auto;
    border-radius: 1px;
}

/* Impact Section Responsive */
@media (max-width: 1024px) {
    .impact-flow {
        flex-direction: column;
        gap: var(--space-lg);
    }
    
    .impact-flow-item {
        max-width: 500px;
        width: 100%;
    }
    
    .impact-connecting-line {
        display: block;
    }
}

@media (max-width: 768px) {
    .impact-flow-item {
        min-width: auto;
        padding: var(--space-md) var(--space-lg);
        flex-direction: column;
        text-align: center;
    }
    
    .impact-flow-content h3 {
        font-size: 1.2rem;
    }
    
    .impact-flow-content p {
        font-size: 0.9rem;
    }
    
    .impact-connecting-line {
        width: 20px;
        height: 2px;
        background: linear-gradient(to right, rgba(14, 165, 233, 0.3), rgba(14, 165, 233, 0.1));
    }
}

@media (max-width: 480px) {
    .impact-flow-item {
        padding: var(--space-md);
    }
    
    .impact-flow-icon {
        width: 50px;
        height: 50px;
    }
    
    .impact-flow-icon i {
        font-size: 1.5rem;
    }
}

/* Team Preview Section */
.team-preview {
    background: var(--light);
    padding: var(--space-3xl) 0;
}

.team-simple {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.team-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.team-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.team-content {
    padding: var(--space-lg);
}

.team-content h3 {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    color: var(--dark);
}

.team-content p {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

.team-content .btn {
    display: inline-flex;
}

/* Video Modal */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.video-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    position: relative;
    width: 90%;
    max-width: 800px;
    aspect-ratio: 16/9;
}

.modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--space-sm);
    transition: opacity 0.3s ease;
}

.modal-close:hover {
    opacity: 0.7;
}

.modal-video {
    width: 100%;
    height: 100%;
    border-radius: var(--radius);
    overflow: hidden;
}

.modal-video iframe {
    width: 100%;
    height: 100%;
}

/* Contact Section - Compact Design */
.contact {
    background: var(--light);
    padding: var(--space-2xl) 0;
}

.contact-simple {
    max-width: 800px;
    margin: 0 auto;
}

.contact-info-center {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-2xl);
    margin-top: var(--space-xl);
    flex-wrap: wrap;
}

.contact-item-large {
    background: var(--white);
    padding: var(--space-lg) var(--space-xl);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: var(--space-md);
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(14, 165, 233, 0.1);
    min-width: 220px;
    flex: 0 1 auto;
}

.contact-item-large:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(14, 165, 233, 0.2);
}

.contact-item-large i {
    font-size: 1.5rem;
    color: var(--primary);
    flex-shrink: 0;
}

.contact-item-large .contact-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.contact-item-large h3 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--dark);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-item-large p {
    font-size: 1rem;
    color: var(--gray);
    margin: 0;
    line-height: 1.3;
    font-weight: 500;
}

.email-link {
    font-size: 1rem;
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    margin: 0;
    line-height: 1.3;
}

.email-link:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* Responsive Design for Contact */
@media (max-width: 768px) {
    .contact-info-center {
        flex-direction: column;
        gap: var(--space-lg);
        align-items: stretch;
    }
    
    .contact-item-large {
        justify-content: center;
        min-width: auto;
        padding: var(--space-md) var(--space-lg);
    }
    
    .contact-item-large i {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .contact-item-large {
        padding: var(--space-md);
        flex-direction: column;
        text-align: center;
        gap: var(--space-sm);
    }
    
    .contact-item-large .contact-text {
        text-align: center;
    }
    
    .contact-item-large h3 {
        font-size: 0.8rem;
    }
    
    .contact-item-large p,
    .email-link {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }

    .stat .number {
        font-size: 1.5rem;
    }

    section {
        padding: var(--space-2xl) 0;
    }

    .team-image {
        height: 250px;
    }

    .team-content {
        text-align: center;
    }

    .team-content h3 {
        font-size: 1.3rem;
    }

    .team-content p {
        font-size: 0.9rem;
    }

    .team-content .btn {
        padding: var(--space-sm) var(--space-md);
        font-size: 0.9rem;
    }

    .service-card,
    .reason-card {
        padding: var(--space-lg);
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .hero-text h1 {
        font-size: 2rem;
        max-width: 400px;
    }
    
    .hero-impact-text {
        margin-top: var(--space-lg);
    }

    .hero-impact-text p {
        font-size: 0.9rem;
        padding: var(--space-sm) var(--space-md);
    }
    
    .footer-content {
        text-align: center;
    }
}

/* Footer */
.footer {
    background: var(--dark);
    color: white;
    padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

/* Footer logo */
.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--space-md);
}

.footer-logo img {
    width: 45px;
    height: 45px;
    object-fit: contain;
    flex-shrink: 0;
}

.footer-section p {
    color: #94a3b8;
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.footer-section h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--space-md);
}

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

.footer-section ul li {
    margin-bottom: var(--space-sm);
    color: #94a3b8;
}

.footer-section ul li a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: var(--space-lg);
    text-align: center;
}

.footer-bottom p {
    color: #94a3b8;
    margin-bottom: var(--space-sm);
}

.footer-bottom p:last-child {
    font-size: 0.9rem;
    color: var(--primary);
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .team-simple {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-xl);
    }

    .team-image {
        order: -1;
    }

    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .reasons-grid {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-md);
    }
    
    .reason-card {
        flex: 0 1 calc(50% - var(--space-md));
        max-width: 300px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--white);
        flex-direction: column;
        justify-content: center;
        gap: var(--space-xl);
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 999;
    }

    .nav-links.active {
        transform: translateX(0);
    }

    .nav-toggle {
        display: flex;
    }

    .hero-content {
        text-align: center;
    }

    .hero-text h1 {
        font-size: 2.5rem;
        max-width: 600px;
    }

    .hero-text p {
        font-size: 1rem;
    }

    .hero-actions {
        justify-content: center;
    }

    .btn {
        padding: var(--space-md) var(--space-lg);
        font-size: 0.9rem;
    }

    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-md);
    }

    .hero-impact-text {
        margin-top: var(--space-xl);
    }

    .hero-impact-text p {
        font-size: 1rem;
        padding: var(--space-md);
    }

    .features {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

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

    .container {
        padding: 0 var(--space-md);
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--space-md);
    }

    .team-simple {
        gap: var(--space-xl);
    }

    .team-image {
        max-width: 100%;
    }

    .team-content {
        padding: 0;
    }

    .team-content h3 {
        font-size: 1.5rem;
    }

    .team-content p {
        font-size: 1rem;
    }

    .team-content .btn {
        width: 100%;
        justify-content: center;
    }

    .reasons-grid {
        flex-direction: column;
        gap: var(--space-md);
        align-items: center;
    }
    
    .reason-card {
        flex: none;
        width: 100%;
        max-width: 350px;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }

    .stat .number {
        font-size: 1.5rem;
    }

    section {
        padding: var(--space-2xl) 0;
    }

    .team-image {
        height: 250px;
    }

    .team-content {
        text-align: center;
    }

    .team-content h3 {
        font-size: 1.3rem;
    }

    .team-content p {
        font-size: 0.9rem;
    }

    .team-content .btn {
        padding: var(--space-sm) var(--space-md);
        font-size: 0.9rem;
    }

    .service-card,
    .reason-card {
        padding: var(--space-lg);
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .hero-text h1 {
        font-size: 2rem;
        max-width: 400px;
    }
    
    .hero-impact-text {
        margin-top: var(--space-lg);
    }

    .hero-impact-text p {
        font-size: 0.9rem;
        padding: var(--space-sm) var(--space-md);
    }
    
    .footer-content {
        text-align: center;
    }
}

/* Smooth animations */
@media (prefers-reduced-motion: no-preference) {
    .feature,
    .main-service,
    .side-service {
        opacity: 0;
        transform: translateY(20px);
        animation: fadeInUp 0.6s ease forwards;
    }
    
    .feature:nth-child(1) { animation-delay: 0.1s; }
    .feature:nth-child(2) { animation-delay: 0.2s; }
    .feature:nth-child(3) { animation-delay: 0.3s; }
    
    .main-service { animation-delay: 0.1s; }
    .side-service:nth-child(1) { animation-delay: 0.2s; }
    .side-service:nth-child(2) { animation-delay: 0.3s; }
}

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

/* Loading state hidden */
.loaded .loading-screen {
    opacity: 0;
    visibility: hidden;
} 

/* Team Preview Responsive */
@media (max-width: 1024px) {
    .team-image {
        height: 350px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .team-image {
        height: 300px;
    }
    
    .team-content {
        padding: var(--space-md);
    }
    
    .team-content h3 {
        font-size: 1.25rem;
    }
} 

/* Responsive adjustments for logo */
@media (max-width: 768px) {
    .logo {
        font-size: 1.1rem;
    }
    
    .logo img {
        width: 40px;
        height: 40px;
    }
    
    .loading-content .logo {
        font-size: 1.2rem;
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }
    
    .loading-content .logo img {
        width: 50px;
        height: 50px;
    }
    
    .footer-logo {
        font-size: 1.1rem;
    }
    
    .footer-logo img {
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 0.9rem;
    }
    
    .logo img {
        width: 35px;
        height: 35px;
    }
    
    .logo span {
        max-width: 200px;
    }
    
    .loading-content .logo {
        font-size: 1rem;
    }
    
    .loading-content .logo img {
        width: 45px;
        height: 45px;
    }
    
    .footer-logo {
        font-size: 0.9rem;
    }
    
    .footer-logo img {
        width: 35px;
        height: 35px;
    }
} 

/* Founders Section */
.founders-section {
    margin-top: var(--space-3xl);
    padding: var(--space-3xl) 0;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.02) 0%, rgba(14, 165, 233, 0.05) 100%);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(14, 165, 233, 0.1);
}

.founders-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.founders-header h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--dark);
    margin-bottom: var(--space-lg);
    position: relative;
}

.founders-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
    border-radius: 2px;
}

.founders-header p {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.6;
    font-style: italic;
}

.founders-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-3xl);
    max-width: 1000px;
    margin: 0 auto;
}

.founder-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(14, 165, 233, 0.1);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.founder-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
}

.founder-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
    border-color: rgba(14, 165, 233, 0.2);
}

.founder-image {
    width: 150px;
    height: 150px;
    margin: 0 auto var(--space-xl);
    position: relative;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--primary);
    box-shadow: 0 8px 20px rgba(14, 165, 233, 0.2);
}

.founder-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease;
}

.founder-card:hover .founder-image img {
    transform: scale(1.05);
}

.founder-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: var(--space-sm);
    line-height: 1.2;
}

.founder-title {
    font-size: 1.1rem;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: var(--space-lg);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.founder-description {
    color: var(--gray);
    line-height: 1.7;
    font-size: 1rem;
    text-align: left;
    margin-bottom: 0;
}

/* Responsive Design for Founders Section */
@media (max-width: 768px) {
    .founders-section {
        margin-top: var(--space-2xl);
        padding: var(--space-2xl) var(--space-lg);
    }
    
    .founders-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .founder-card {
        padding: var(--space-xl);
    }
    
    .founder-image {
        width: 120px;
        height: 120px;
        margin-bottom: var(--space-lg);
    }
    
    .founder-info h3 {
        font-size: 1.3rem;
    }
    
    .founder-title {
        font-size: 1rem;
    }
    
    .founder-description {
        font-size: 0.95rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .founders-section {
        padding: var(--space-xl) var(--space-md);
    }
    
    .founders-header {
        margin-bottom: var(--space-2xl);
    }
    
    .founder-card {
        padding: var(--space-lg);
    }
    
    .founder-image {
        width: 100px;
        height: 100px;
    }
    
    .founder-info h3 {
        font-size: 1.2rem;
    }
    
    .founder-description {
        font-size: 0.9rem;
    }
}