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

:root {
    --primary-color: #0066cc;
    --secondary-color: #ff6b35;
    --dark-blue: #003d7a;
    --light-blue: #e6f2ff;
    --text-dark: #1a1a1a;
    --text-gray: #555555;
    --text-light: #777777;
    --border-color: #e0e0e0;
    --white: #ffffff;
    --success: #28a745;
    --warning: #ffc107;
    --shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 5px 25px rgba(0, 0, 0, 0.15);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
}

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

section {
    padding: 80px 0;
}

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

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

/* ==========================================
   Typography
   ========================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
}

.section-title {
    font-size: 2.5rem;
    color: var(--dark-blue);
    margin-bottom: 15px;
    text-align: center;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-gray);
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
}

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

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

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
}

.logo i {
    font-size: 1.8rem;
}

.nav {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    font-size: 0.938rem;
    font-weight: 500;
    color: var(--text-dark);
    position: relative;
    transition: color 0.3s ease;
}

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

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

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

.cta-btn {
    background: var(--primary-color);
    color: var(--white);
    padding: 12px 25px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.938rem;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* ==========================================
   Hero Section
   ========================================== */
.hero {
    position: relative;
    background: linear-gradient(135deg, #0066cc 0%, #003d7a 100%);
    color: var(--white);
    padding: 120px 0 100px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120"><path fill="%23ffffff" fill-opacity="0.05" d="M0,0 L1200,0 L1200,60 Q900,100 600,60 T0,60 Z"></path></svg>') repeat-x bottom;
    opacity: 0.3;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 40px;
    opacity: 0.95;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
}

.hero-feature i {
    font-size: 1.5rem;
    color: var(--secondary-color);
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary {
    background: var(--secondary-color);
    color: var(--white);
    padding: 16px 35px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.125rem;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.btn-primary:hover {
    background: #e55a2b;
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(255, 107, 53, 0.4);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-color);
    padding: 16px 35px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.125rem;
    transition: all 0.3s ease;
}

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

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

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

.about-content {
    padding-right: 20px;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: 25px;
}

.about-text {
    font-size: 1.063rem;
    color: var(--text-gray);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.stat {
    text-align: center;
    padding: 25px;
    background: var(--light-blue);
    border-radius: 12px;
    transition: transform 0.3s ease;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.938rem;
    color: var(--text-gray);
    font-weight: 500;
}

.about-image {
    position: relative;
}

.image-wrapper {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--dark-blue) 100%);
    border-radius: 20px;
    padding: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: var(--shadow-hover);
}

.image-wrapper i {
    font-size: 150px;
    color: rgba(255, 255, 255, 0.15);
}

.image-badge {
    position: absolute;
    bottom: 30px;
    right: 30px;
    background: var(--white);
    padding: 20px 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-hover);
    display: flex;
    align-items: center;
    gap: 12px;
}

.image-badge i {
    font-size: 2rem;
    color: var(--success);
}

.image-badge span {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 1rem;
}

/* ==========================================
   Services Section
   ========================================== */
.services {
    background: var(--light-blue);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 35px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-color);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--dark-blue) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

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

.service-title {
    font-size: 1.375rem;
    color: var(--dark-blue);
    margin-bottom: 15px;
}

.service-description {
    font-size: 0.938rem;
    color: var(--text-gray);
    line-height: 1.7;
}

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

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.why-card {
    text-align: center;
    padding: 40px 30px;
    background: var(--light-blue);
    border-radius: 15px;
    transition: all 0.3s ease;
}

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

.why-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    transition: all 0.3s ease;
}

.why-card:hover .why-icon {
    background: var(--dark-blue);
    transform: scale(1.1);
}

.why-icon i {
    font-size: 2.25rem;
    color: var(--white);
}

.why-title {
    font-size: 1.25rem;
    color: var(--dark-blue);
    margin-bottom: 15px;
}

.why-description {
    font-size: 0.938rem;
    color: var(--text-gray);
    line-height: 1.6;
}

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

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: var(--white);
    padding: 35px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

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

.testimonial-stars i {
    color: #ffc107;
    font-size: 1.125rem;
}

.testimonial-text {
    font-size: 0.938rem;
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 25px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--light-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.author-avatar i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.author-name {
    font-weight: 600;
    color: var(--dark-blue);
    font-size: 1rem;
}

.author-location {
    font-size: 0.875rem;
    color: var(--text-light);
}

/* ==========================================
   Areas We Serve Section
   ========================================== */
.areas {
    background: var(--white);
}

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

.areas-content .section-title {
    text-align: left;
    margin-bottom: 25px;
}

.areas-intro {
    font-size: 1.063rem;
    color: var(--text-gray);
    margin-bottom: 30px;
    line-height: 1.8;
}

.cities-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

.city-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    background: var(--light-blue);
    border-radius: 8px;
    font-weight: 500;
    color: var(--text-dark);
    transition: all 0.3s ease;
}

.city-item:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateX(5px);
}

.city-item i {
    color: var(--primary-color);
    font-size: 1rem;
}

.city-item:hover i {
    color: var(--white);
}

.areas-note {
    font-size: 0.938rem;
    color: var(--text-gray);
    line-height: 1.7;
}

.areas-note a {
    color: var(--primary-color);
    font-weight: 600;
}

.areas-note a:hover {
    text-decoration: underline;
}

.areas-map {
    position: relative;
}

.map-wrapper {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-hover);
    height: 500px;
}

.map-wrapper iframe {
    width: 100%;
    height: 100%;
}

/* ==========================================
   FAQ Section
   ========================================== */
.faq {
    background: var(--light-blue);
}

.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);
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: var(--shadow-hover);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 25px 30px;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--dark-blue);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
}

.faq-question:hover {
    color: var(--primary-color);
}

.faq-question i {
    font-size: 1rem;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.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: 500px;
}

.faq-answer p {
    padding: 0 30px 25px;
    font-size: 0.938rem;
    color: var(--text-gray);
    line-height: 1.8;
}

/* ==========================================
   CTA Banner
   ========================================== */
.cta-banner {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--dark-blue) 100%);
    color: var(--white);
    text-align: center;
    padding: 80px 20px;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.cta-subtitle {
    font-size: 1.25rem;
    margin-bottom: 40px;
    opacity: 0.95;
}

.btn-primary-large {
    background: var(--secondary-color);
    color: var(--white);
    padding: 20px 45px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 1.25rem;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(255, 107, 53, 0.3);
}

.btn-primary-large:hover {
    background: #e55a2b;
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 107, 53, 0.4);
}

.cta-note {
    margin-top: 30px;
    font-size: 1rem;
    opacity: 0.9;
}

/* ==========================================
   Footer
   ========================================== */
.footer {
    background: var(--dark-blue);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.footer-logo i {
    font-size: 1.8rem;
}

.footer-description {
    font-size: 0.938rem;
    line-height: 1.7;
    margin-bottom: 25px;
    opacity: 0.9;
}

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

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    font-size: 0.938rem;
    opacity: 0.9;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 20px;
    font-size: 0.938rem;
}

.footer-contact i {
    font-size: 1.125rem;
    color: var(--secondary-color);
    margin-top: 2px;
}

.footer-contact a {
    transition: color 0.3s ease;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    font-size: 0.875rem;
    opacity: 0.8;
}

.footer-bottom-links {
    display: flex;
    gap: 15px;
    font-size: 0.875rem;
}

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

/* ==========================================
   Responsive Design
   ========================================== */

/* Tablets */
@media (max-width: 992px) {
    .section-title {
        font-size: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }

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

    .about-content .section-title,
    .areas-content .section-title {
        text-align: center;
    }

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

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

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

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

    .about-stats {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Mobile */
@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }

    .header-content {
        gap: 15px;
    }

    .nav {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 30px;
        box-shadow: var(--shadow);
        transition: left 0.3s ease;
        gap: 20px;
    }

    .nav.active {
        left: 0;
    }

    .cta-btn {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .logo {
        font-size: 1.25rem;
    }

    .hero {
        padding: 80px 0 60px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.125rem;
    }

    .hero-features {
        flex-direction: column;
        gap: 20px;
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }

    .section-title {
        font-size: 1.75rem;
    }

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

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

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

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .cta-title {
        font-size: 2rem;
    }

    .cta-subtitle {
        font-size: 1.063rem;
    }

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

    .map-wrapper {
        height: 350px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

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

    .faq-question {
        padding: 20px;
        font-size: 1rem;
    }

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