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

:root {
    --primary-color: #0066cc;
    --secondary-color: #ff6600;
    --dark-blue: #003366;
    --light-blue: #e6f2ff;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --white: #ffffff;
    --gray-light: #f5f5f5;
    --gray-medium: #e0e0e0;
    --success: #28a745;
    --warning: #ffc107;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 4px 20px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

/* ===== Header & Navigation ===== */
#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--white);
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: var(--transition);
}

.navbar {
    padding: 0;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
}

.logo i {
    font-size: 28px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 25px;
}

.nav-menu li a {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-dark);
    padding: 8px 0;
    position: relative;
}

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

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

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

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--secondary-color);
    color: var(--white);
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 15px;
    transition: var(--transition);
}

.cta-btn:hover {
    background: #ff5500;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px;
    transition: var(--transition);
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--primary-color) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 50%, rgba(0, 102, 204, 0.3) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    text-align: center;
    margin: 0 auto;
    padding: 60px 0;
}

.hero h1 {
    font-size: 48px;
    font-weight: 900;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 24px;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.hero-description {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 35px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

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

.btn-primary:hover {
    background: #ff5500;
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(255, 102, 0, 0.4);
}

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

.btn-secondary:hover {
    background: var(--light-blue);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-large {
    padding: 18px 40px;
    font-size: 18px;
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.15);
    padding: 15px 20px;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.feature-item i {
    font-size: 24px;
    color: var(--secondary-color);
}

.feature-item span {
    color: var(--white);
    font-weight: 500;
    font-size: 14px;
}

/* ===== About Section ===== */
.about {
    padding: 80px 0;
    background: var(--white);
}

.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-content h2 {
    font-size: 38px;
    font-weight: 800;
    color: var(--dark-blue);
    margin-bottom: 15px;
}

.about-content h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.about-content p {
    font-size: 17px;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin: 40px 0;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: var(--light-blue);
    border-radius: 12px;
}

.stat-item h4 {
    font-size: 36px;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat-item p {
    font-size: 14px;
    color: var(--text-dark);
    font-weight: 500;
    margin: 0;
}

.about-image {
    position: relative;
}

.image-placeholder {
    background: linear-gradient(135deg, var(--primary-color), var(--dark-blue));
    border-radius: 20px;
    padding: 80px 40px;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.image-placeholder i {
    font-size: 120px;
    color: rgba(255, 255, 255, 0.3);
    margin-bottom: 20px;
}

.image-placeholder p {
    color: var(--white);
    font-size: 20px;
    font-weight: 600;
}

/* ===== Services Section ===== */
.services {
    padding: 80px 0;
    background: var(--gray-light);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 38px;
    font-weight: 800;
    color: var(--dark-blue);
    margin-bottom: 15px;
}

.section-header p {
    font-size: 18px;
    color: var(--text-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    border-radius: 15px;
    padding: 35px;
    transition: var(--transition);
    border: 2px solid transparent;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--light-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.service-icon i {
    font-size: 32px;
    color: var(--primary-color);
}

.service-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: 15px;
}

.service-card p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ===== Why Choose Us Section ===== */
.why-choose {
    padding: 80px 0;
    background: var(--white);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 35px;
}

.why-card {
    background: var(--gray-light);
    border-radius: 15px;
    padding: 35px;
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

.why-card:hover {
    background: var(--white);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary-color);
    transform: translateY(-5px);
}

.why-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--dark-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.why-icon i {
    font-size: 36px;
    color: var(--white);
}

.why-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: 15px;
}

.why-card p {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ===== Testimonials Section ===== */
.testimonials {
    padding: 80px 0;
    background: var(--light-blue);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--white);
    border-radius: 15px;
    padding: 35px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.stars {
    display: flex;
    gap: 5px;
    margin-bottom: 20px;
}

.stars i {
    color: #ffc107;
    font-size: 18px;
}

.testimonial-text {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 25px;
    font-style: italic;
}

.testimonial-author h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: 5px;
}

.testimonial-author p {
    font-size: 14px;
    color: var(--text-light);
}

/* ===== Areas Section ===== */
.areas {
    padding: 80px 0;
    background: var(--white);
}

.areas-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.areas-content h3 {
    font-size: 26px;
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: 20px;
}

.areas-content p {
    font-size: 17px;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.cities-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin: 30px 0;
}

.cities-list ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cities-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    color: var(--text-dark);
    font-weight: 500;
}

.cities-list i {
    color: var(--secondary-color);
    font-size: 14px;
}

.areas-cta {
    font-size: 17px;
    font-weight: 600;
    margin-top: 30px;
}

.areas-cta a {
    color: var(--primary-color);
    text-decoration: underline;
}

.areas-map {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    height: 100%;
    min-height: 450px;
}

.areas-map iframe {
    width: 100%;
    height: 100%;
    min-height: 450px;
}

/* ===== FAQ Section ===== */
.faq {
    padding: 80px 0;
    background: var(--gray-light);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: 12px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 30px;
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--light-blue);
}

.faq-question h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark-blue);
    margin: 0;
    padding-right: 20px;
}

.faq-question i {
    font-size: 16px;
    color: var(--primary-color);
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 1000px;
}

.faq-answer p {
    padding: 0 30px 25px 30px;
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.8;
}

/* ===== CTA Banner ===== */
.cta-banner {
    background: linear-gradient(135deg, var(--secondary-color), #ff5500);
    padding: 60px 0;
    text-align: center;
}

.cta-content h2 {
    font-size: 36px;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.cta-banner .btn {
    background: var(--white);
    color: var(--secondary-color);
}

.cta-banner .btn:hover {
    background: var(--light-blue);
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
}

/* ===== Footer ===== */
#footer {
    background: var(--dark-blue);
    color: var(--white);
    padding: 60px 0 20px;
}

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

.footer-section h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.footer-section h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-section p {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
}

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 15px;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.contact-info li {
    display: flex;
    align-items: start;
    gap: 12px;
    margin-bottom: 15px;
}

.contact-info i {
    color: var(--secondary-color);
    font-size: 16px;
    margin-top: 3px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 10px;
}

.footer-bottom a {
    color: var(--secondary-color);
}

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

.seo-text {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

/* ===== Responsive Design ===== */
@media (max-width: 992px) {
    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 80px 30px 30px;
        gap: 20px;
        box-shadow: var(--shadow-lg);
        transition: var(--transition);
    }

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

    .menu-toggle {
        display: flex;
        order: 3;
    }

    .nav-wrapper .logo {
        order: 1;
        margin-right: auto;
    }

    .nav-wrapper .cta-btn {
        order: 2;
        width: 45px;
        height: 45px;
        padding: 0;
        border-radius: 50%;
        justify-content: center;
        margin-right: 15px;
        font-size: 20px;
    }

    .nav-wrapper .cta-btn span {
        display: none;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 20px;
    }

    .hero-description {
        font-size: 16px;
    }

    .about-wrapper,
    .areas-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }

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

    .cities-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {


    .hero {
        padding-top: 70px;
    }

    .hero h1 {
        font-size: 28px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-description {
        font-size: 15px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .btn {
        width: 100%;
        justify-content: center;
        padding: 14px 24px;
    }

    .hero-features {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .section-header h2 {
        font-size: 30px;
    }

    .section-header p {
        font-size: 16px;
    }

    .about-content h2 {
        font-size: 30px;
    }

    .about-content h3 {
        font-size: 20px;
    }

    .about-stats {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }

    .stat-item h4 {
        font-size: 28px;
    }

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

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .cta-content h2 {
        font-size: 28px;
    }

    .cta-content p {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 16px;
    }

    .logo i {
        font-size: 24px;
    }

    .hero h1 {
        font-size: 24px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }

    .service-card,
    .why-card,
    .testimonial-card {
        padding: 25px;
    }

    .faq-question {
        padding: 20px;
    }

    .faq-question h3 {
        font-size: 16px;
    }

    .faq-answer p {
        padding: 0 20px 20px 20px;
        font-size: 15px;
    }
}

/* ===== Utility Classes ===== */
.text-center {
    text-align: center;
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}

.pt-80 {
    padding-top: 80px;
}

.pb-80 {
    padding-bottom: 80px;
}

/* ===== Animations ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* ===== Accessibility ===== */
:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}