/* ===========================
   GLOBAL STYLES
=========================== */

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

:root {
    --primary-green: #1a4d2e;
    --secondary-green: #234F32;
    --slate-gray: #5A6C7D;
    --earth-tone: #B8956A;
    --dark-text: #2C3E50;
    --light-bg: #F5F5F0;
    --white: #FFFFFF;
}

body {
    font-family: 'Open Sans', sans-serif;
    color: var(--dark-text);
    line-height: 1.6;
    overflow-x: hidden;
}

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

h1, h2, h3 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: var(--primary-green);
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* ===========================
   NAVIGATION
=========================== */

.navbar {
    background: var(--white);
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 80px;
    width: auto;
    display: block;
    max-width: 100%;
}

.nav-contact {
    display: flex;
    align-items: center;
}

.nav-phone {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-green);
    padding: 10px 20px;
    border: 2px solid var(--primary-green);
    border-radius: 5px;
    transition: all 0.3s ease;
}

.nav-phone:hover {
    background: var(--primary-green);
    color: var(--white);
}

/* ===========================
   HERO SECTION
=========================== */

.hero {
    position: relative;
    height: 600px;
    background: linear-gradient(135deg, #1a4d2e 0%, #234F32 100%);
    background-image: url('https://images.unsplash.com/photo-1558904541-efa843a96f01?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 77, 46, 0.75);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
}

.hero-title {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.4rem;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

/* ===========================
   BUTTONS
=========================== */

.btn {
    display: inline-block;
    padding: 15px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-align: center;
}

.btn-primary {
    background: var(--primary-green);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(26, 77, 46, 0.3);
}

.btn-primary:hover {
    background: #153d24;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26, 77, 46, 0.4);
}

/* ===========================
   SECTION STYLES
=========================== */

section {
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 50px;
    color: var(--primary-green);
}

/* ===========================
   SERVICES SECTION
=========================== */

.services {
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: var(--light-bg);
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-green);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--primary-green);
}

.service-card p {
    color: var(--slate-gray);
    line-height: 1.6;
}

/* ===========================
   PROCESS SECTION
=========================== */

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

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.process-step {
    text-align: center;
    padding: 20px;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary-green);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto 20px;
    font-family: 'Montserrat', sans-serif;
}

.process-step h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--primary-green);
}

.process-step p {
    color: var(--slate-gray);
}

/* ===========================
   SERVICE AREA SECTION
=========================== */

.service-area {
    background: var(--white);
    text-align: center;
}

.area-description {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 20px;
    color: var(--dark-text);
}

.area-cities {
    font-size: 1.1rem;
    color: var(--slate-gray);
    font-weight: 600;
}

/* ===========================
   WHY US SECTION
=========================== */

.why-us {
    background: var(--light-bg);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.benefit-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.benefit-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.benefit-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--primary-green);
}

.benefit-card p {
    color: var(--slate-gray);
    line-height: 1.6;
}

/* ===========================
   CONTACT SECTION
=========================== */

.contact {
    background: var(--white);
}

.contact-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--slate-gray);
    margin-bottom: 50px;
}

.contact-form {
    max-width: 700px;
    margin: 0 auto 40px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 5px;
    font-family: 'Open Sans', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-green);
}

.contact-form button {
    width: 100%;
    font-family: 'Montserrat', sans-serif;
}

.contact-info {
    text-align: center;
    margin-top: 40px;
}

.contact-info p {
    font-size: 1.1rem;
    margin: 10px 0;
    color: var(--slate-gray);
}

.contact-info a {
    color: var(--primary-green);
    font-weight: 600;
}

.contact-info a:hover {
    text-decoration: underline;
}

/* ===========================
   FOOTER
=========================== */

.footer {
    background: var(--primary-green);
    color: var(--white);
    padding: 50px 0 30px;
    text-align: center;
}

.footer-content h3 {
    color: var(--white);
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.footer-tagline {
    font-size: 1.1rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

.footer-contact {
    margin: 15px 0;
    font-size: 1.1rem;
}

.footer-contact a {
    color: var(--white);
    margin: 0 10px;
}

.footer-contact a:hover {
    text-decoration: underline;
}

.footer-area {
    margin: 15px 0;
    font-size: 1rem;
    opacity: 0.9;
}

.footer-copyright {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.2);
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ===========================
   RESPONSIVE DESIGN
=========================== */

@media (max-width: 768px) {
    .hero {
        height: 500px;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .services-grid,
    .process-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .nav-phone {
        font-size: 0.9rem;
        padding: 8px 15px;
    }
    
    .logo img {
        height: 65px;
    }
    
    section {
        padding: 60px 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .btn {
        padding: 12px 30px;
        font-size: 1rem;
    }
}