:root {
    --primary-orange: #FF7A50;
    --primary-blue: #2B5876;
    --primary-orange-hover: #ff6a38;
    --primary-blue-hover: #1e4059;
    --text-dark: #333333;
    --text-light: #FFFFFF;
    --background-light: #F5F5F5;
    --background-subtle: #f9f9f9;
    --border-light: #e0e0e0;
    --footer-dark: #222222;
    --shadow-sm: 0 2px 5px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 10px rgba(0, 0, 0, 0.15);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --border-radius-sm: 5px;
    --border-radius-md: 10px;
    --border-radius-lg: 20px;
}

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

body {
    color: var(--text-dark);
    background-color: var(--background-light);
    overflow-x: hidden;
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    font-size: 16px;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.3;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Navbar */
.navbar {
    background-color: white;
    box-shadow: var(--shadow-sm);
    position: fixed;
    width: 100%;
    z-index: 100;
    height: 70px;
    display: flex;
    align-items: center;
    transition: box-shadow var(--transition-normal);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.navbar .logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-blue);
    position: relative;
    padding: var(--spacing-xs) 0;
}

.navbar .logo::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 3px;
    background-color: var(--primary-orange);
    border-radius: 2px;
}

.navbar .nav-links {
    display: flex;
    gap: 2.5rem;
    transition: all var(--transition-normal);
}

.navbar .nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
    padding: var(--spacing-xs) 0;
    font-family: 'Montserrat', sans-serif;
}

.navbar .nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-orange);
    transition: width var(--transition-normal);
}

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

.navbar .nav-links a:hover,
.navbar .nav-links a:focus {
    color: var(--primary-orange);
}

.menu-toggle {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
    border: none;
    background: none;
    padding: var(--spacing-xs);
    color: var(--primary-blue);
    border-radius: var(--border-radius-sm);
    transition: background-color var(--transition-fast);
}

.menu-toggle:hover,
.menu-toggle:focus {
    background-color: var(--background-subtle);
}

/* Hero Section */
#hero {
    height: 100vh;
    background-image: url('../img/2.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 70px;
}

#hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.hero-content {
    position: relative;
    z-index: 1;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    background-color: var(--primary-orange);
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.3s;
}

.btn:hover {
    background-color: var(--primary-orange-hover);
}

/* Services Section */
#services {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-subtle);
    position: relative;
    overflow: hidden;
}

#services::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background-color: rgba(43, 88, 118, 0.05);
    border-radius: 50%;
    z-index: 0;
}

#services::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 250px;
    height: 250px;
    background-color: rgba(255, 122, 80, 0.05);
    border-radius: 50%;
    z-index: 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xl);
    color: var(--primary-blue);
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary-orange);
    border-radius: 2px;
}

.services-container {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.service-card {
    flex: 1;
    min-width: 280px;
    text-align: center;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    background-color: white;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    border-bottom: 3px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
    border-bottom: 3px solid var(--primary-orange);
}

.service-icon {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-blue);
    background-color: rgba(43, 88, 118, 0.1);
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 auto var(--spacing-md);
}

.service-card h3 {
    margin-bottom: 1rem;
}

/* Help Section */
#help {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1d3f5a 100%);
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}

#help::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background-image: 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='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.1;
}

#help .section-title {
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
}

#help .section-title::after {
    background-color: var(--text-light);
}

.help-content-container {
    display: flex;
    gap: var(--spacing-xl);
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 1;
}

.help-content {
    flex: 1;
}

.help-image {
    flex: 1;
    min-width: 300px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    height: 450px;
    box-shadow: var(--shadow-md);
    transform: rotate(2deg);
    transition: transform var(--transition-normal);
    border: 5px solid rgba(255, 255, 255, 0.1);
}

.help-image:hover {
    transform: rotate(0deg) scale(1.02);
}

.help-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-normal);
}

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

.help-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.help-option {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-normal);
    border-left: 3px solid transparent;
}

.help-option:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-left: 3px solid var(--primary-orange);
    transform: translateX(5px);
}

.help-option-icon {
    font-size: 2.2rem;
    min-width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    margin-top: 5px;
}

.help-option-text h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--text-light);
    font-weight: 600;
}

/* Contact Section */
#contact {
    padding: var(--spacing-xl) 0;
    background-color: white;
    position: relative;
    overflow: hidden;
}

#contact::before {
    content: '';
    position: absolute;
    top: -50px;
    left: -50px;
    width: 200px;
    height: 200px;
    background-color: rgba(255, 122, 80, 0.05);
    border-radius: 50%;
    z-index: 0;
}

.contact-container {
    display: flex;
    gap: var(--spacing-xl);
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.contact-info {
    flex: 1;
    min-width: 300px;
    background-color: var(--background-subtle);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    border-top: 3px solid var(--primary-blue);
}

.contact-info h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
    font-size: 1.8rem;
    position: relative;
    display: inline-block;
}

.contact-info h3::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--primary-orange);
    border-radius: 2px;
}

.contact-details {
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
}

.contact-details p {
    margin-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
}

.contact-details a {
    color: var(--primary-blue);
    text-decoration: none;
    transition: color var(--transition-fast);
    border-bottom: 1px dashed var(--border-light);
    padding-bottom: 2px;
}

.contact-details a:hover,
.contact-details a:focus {
    color: var(--primary-orange);
    border-bottom-color: var(--primary-orange);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: var(--primary-blue);
    color: white;
    font-size: 1.2rem;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.social-icon:hover,
.social-icon:focus {
    background-color: var(--primary-orange);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.contact-image {
    flex: 1;
    min-width: 300px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transform: rotate(-1deg);
    transition: transform var(--transition-normal);
    border: 5px solid var(--background-subtle);
}

.contact-image:hover {
    transform: rotate(0deg) scale(1.02);
}

.contact-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

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

/* Footer */
footer {
    background-color: var(--footer-dark);
    color: var(--text-light);
    text-align: center;
    padding: 2rem;
}

/* Responsive Design */
@media (max-width: 992px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    body {
        font-size: 15px;
    }

    .navbar {
        border-bottom: 1px solid var(--border-light);
        box-shadow: none;
        height: 60px;
    }

    .navbar-container {
        padding: 0 var(--spacing-sm);
    }

    .menu-toggle {
        display: block;
    }

    .nav-links {
        position: fixed;
        top: 60px;
        left: 0;
        width: 100%;
        flex-direction: column;
        background-color: white;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
        transform: translateY(-150%);
        box-shadow: var(--shadow-md);
        z-index: 100;
    }

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

    .nav-links a {
        padding: var(--spacing-xs) 0;
        display: block;
        width: 100%;
        border-bottom: 1px solid var(--border-light);
    }

    .nav-links a:last-child {
        border-bottom: none;
    }

    .hero-content {
        text-align: center;
        padding: 0 var(--spacing-sm);
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .services-container {
        flex-direction: column;
    }

    .service-card {
        margin-bottom: var(--spacing-md);
    }

    .help-content-container {
        flex-direction: column-reverse;
        gap: var(--spacing-lg);
    }

    .help-option {
        flex-direction: row;
        text-align: left;
        align-items: flex-start;
    }

    .help-option-icon {
        display: flex;
        font-size: 1.8rem;
        min-width: 40px;
        height: 40px;
    }

    .help-image {
        height: 300px;
        transform: rotate(0);
    }

    .contact-container {
        flex-direction: column;
        gap: var(--spacing-lg);
    }

    .contact-image {
        transform: rotate(0);
        height: 300px;
    }

    .contact-image img {
        height: 100%;
        object-fit: cover;
    }

    footer {
        padding: var(--spacing-md);
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.8rem;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 2.5rem;
    }

    .help-option-text h3,
    .contact-info h3 {
        font-size: 1.3rem;
    }

    .social-links {
        justify-content: center;
    }
}