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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-svg {
    height: 50px;
    width: auto;
    max-width: 200px;
}

.footer-logo-svg {
    height: 40px;
    width: auto;
    max-width: 180px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #4e5a53;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #89a627;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #89a627;
    transition: width 0.3s ease;
}

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

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

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: #4e5a53;
    transition: all 0.3s ease;
}

/* Hero Section with Slider */
.hero {
    margin-top: 70px;
    height: 100vh;
    position: relative;
    overflow: hidden;
}

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

.slider {
    width: 100%;
    height: 100%;
    position: relative;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    background: linear-gradient(135deg, #4e5a53 0%, #89a627 100%);
}

.slide.active {
    opacity: 1;
}

.slide-content {
    display: flex;
    align-items: center;
    height: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    gap: 4rem;
}

.slide-text {
    flex: 1;
    color: white;
}

.slide-text h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.slide-text p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.slide-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.1rem;
}

.feature i {
    font-size: 1.3rem;
    color: #8aa727;
    width: 24px;
}

.cta-button {
    display: inline-block;
    background: #8aa727;
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(138, 167, 39, 0.3);
}

.cta-button:hover {
    background: #89a627;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(138, 167, 39, 0.4);
}

.slide-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.slide-image img {
    width: 100%;
    max-width: 500px;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Slider Navigation */
.slider-nav {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 1rem;
}

.nav-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid white;
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-dot.active {
    background: white;
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.slider-arrow:hover {
    background: rgba(255, 255, 255, 0.3);
}

.slider-arrow.prev {
    left: 30px;
}

.slider-arrow.next {
    right: 30px;
}

/* Services Section with 4x1 Grid */
.services {
    padding: 100px 0;
    background: #f8fafc;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #4e5a53;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.2rem;
    color: #92968a;
    max-width: 600px;
    margin: 0 auto;
}

/* Services Grid 4x1 */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.service-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 520px;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #89a627 0%, #8aa727 100%);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #89a627 0%, #8aa727 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 25px rgba(137, 166, 39, 0.3);
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(137, 166, 39, 0.4);
}

.service-icon i {
    font-size: 2rem;
    color: white;
}

.service-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #4e5a53;
    margin-bottom: 1rem;
    line-height: 1.3;
    height: 3.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.service-card p {
    color: #92968a;
    margin-bottom: 1.5rem;
    line-height: 1.6;
    font-size: 0.95rem;
    height: 4.8rem;
    display: flex;
    align-items: center;
    text-align: center;
    flex-shrink: 0;
}

.service-card ul {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.service-card li {
    padding: 0.5rem 0;
    color: #4e5a53;
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.9rem;
    line-height: 1.4;
}

.service-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #89a627;
    font-weight: bold;
    font-size: 1rem;
}

.service-btn {
    display: inline-block;
    background: linear-gradient(135deg, #89a627 0%, #8aa727 100%);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(137, 166, 39, 0.3);
    margin-top: auto;
    flex-shrink: 0;
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    white-space: nowrap;
    width: 100%;
    max-width: 220px;
    margin-left: auto;
    margin-right: auto;
}

.service-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(137, 166, 39, 0.4);
}

/* Service Features Grid */
.services-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.feature-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.feature-item i {
    font-size: 2.5rem;
    color: #89a627;
    margin-bottom: 1rem;
}

.feature-item h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #4e5a53;
    margin-bottom: 0.5rem;
}

.feature-item p {
    color: #92968a;
    font-size: 0.95rem;
}

/* About Section */
.about {
    padding: 100px 0;
    background: white;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #4e5a53;
    margin-bottom: 1.5rem;
}

.about-text p {
    font-size: 1.1rem;
    color: #92968a;
    margin-bottom: 2rem;
    line-height: 1.7;
}

/* Company Values Styles */
.company-values {
    margin-top: 3rem;
}

.company-values h3 {
    font-size: 1.8rem;
    font-weight: 600;
    color: #4e5a53;
    margin-bottom: 2rem;
    text-align: center;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.value-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.value-item:hover {
    background: white;
    border-color: #89a627;
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(137, 166, 39, 0.1);
}

.value-item i {
    font-size: 2.5rem;
    color: #89a627;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.value-item:hover i {
    transform: scale(1.1);
    color: #8aa727;
}

.value-item span {
    font-size: 1rem;
    font-weight: 600;
    color: #4e5a53;
    line-height: 1.3;
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: #f8fafc;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.contact-item i {
    font-size: 1.5rem;
    color: #89a627;
    width: 40px;
    text-align: center;
}

.contact-item h4 {
    font-weight: 600;
    color: #4e5a53;
    margin-bottom: 0.25rem;
}

.contact-item p {
    color: #92968a;
}

.contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #89a627;
}

.submit-btn {
    width: 100%;
    background: linear-gradient(135deg, #89a627 0%, #8aa727 100%);
    color: white;
    padding: 1rem;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(137, 166, 39, 0.3);
}

/* Footer */
.footer {
    background: #4e5a53;
    color: white;
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1rem;
}

.footer-section h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #f9fafb;
}

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

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #89a627;
}

.footer-section p {
    color: #d1d5db;
    line-height: 1.6;
}

.footer-bottom {
    border-top: 1px solid #92968a;
    padding-top: 1rem;
    text-align: center;
    color: #d1d5db;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .service-card {
        min-height: 480px;
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.2rem;
    }
    
    .logo-svg {
        height: 45px;
        max-width: 180px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: white;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: left 0.3s ease;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .slide-text h1 {
        font-size: 2.5rem;
    }

    .slide-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
        padding: 2rem 20px;
    }

    .slide-image img {
        max-width: 350px;
        height: 300px;
    }

    .slider-arrow {
        display: none;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .slide-features {
        align-items: center;
    }

    .services-features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .service-card {
        padding: 2rem 1.5rem;
        min-height: auto;
    }
    
    .service-card h3 {
        height: auto;
    }
    
    .service-card p {
        height: auto;
    }
    
    .service-btn {
        max-width: 100%;
        padding: 1rem 1.5rem;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .company-values h3 {
        font-size: 1.5rem;
    }
    
    .logo-svg {
        height: 40px;
        max-width: 160px;
    }
    
    .footer-logo-svg {
        height: 35px;
        max-width: 150px;
    }
}

@media (max-width: 480px) {
    .slide-text h1 {
        font-size: 2rem;
    }

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

    .contact-form {
        padding: 2rem;
    }

    .service-card h3 {
        font-size: 1.2rem;
    }

    .service-card {
        padding: 1.5rem;
    }
    
    .service-btn {
        font-size: 0.95rem;
        padding: 0.9rem 1.2rem;
    }
    
    .value-item {
        padding: 1.2rem;
    }
    
    .value-item i {
        font-size: 2rem;
    }
    
    .value-item span {
        font-size: 0.9rem;
    }
    
    .logo-svg {
        height: 35px;
        max-width: 140px;
    }
    
    .footer-logo-svg {
        height: 30px;
        max-width: 130px;
    }
}