/* CSS Variables - Color Scheme D (Royal Blue) */
:root {
    --primary: #1D4ED8;
    --primary-dark: #1E40AF;
    --primary-light: #3B82F6;
    --accent: #60A5FA;
    --secondary: #1C1917;
    --text-dark: #1C1917;
    --text-light: #78716C;
    --bg-light: #EFF6FF;
    --bg-white: #FFFFFF;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

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

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary);
    color: white;
    border: 2px solid var(--primary);
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

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

.btn-lg {
    padding: 16px 32px;
    font-size: 1.1rem;
}

/* Header */
.header {
    background: var(--secondary);
    position: relative;
    overflow: hidden;
}

.header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: linear-gradient(135deg, var(--primary) 0%, transparent 70%);
    opacity: 0.15;
    transform: rotate(-15deg);
}

.header-top {
    background: var(--primary);
    padding: 10px 0;
}

.header-top-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.header-info {
    display: flex;
    gap: 25px;
    color: white;
    font-size: 0.9rem;
}

.header-info span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.header-phone {
    color: white;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    transition: opacity 0.3s;
}

.header-phone:hover {
    opacity: 0.9;
}

/* Navigation */
.main-nav {
    padding: 15px 0;
    background: var(--secondary);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo img {
    border-radius: 8px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-name {
    color: white;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
}

.logo-tagline {
    color: var(--accent);
    font-size: 0.85rem;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: white;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-light);
    transition: width 0.3s;
}

.nav-links a:hover {
    color: var(--primary-light);
}

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

.nav-cta {
    padding: 10px 20px;
}

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

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: all 0.3s;
}

/* Hero Section - Multi-Image Hero (Style 6) */
.hero {
    padding: 80px 0;
    background: var(--secondary);
    position: relative;
    overflow: hidden;
}

.hero-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.shape-1 {
    width: 600px;
    height: 600px;
    background: var(--primary);
    top: -200px;
    right: -100px;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: var(--primary-light);
    bottom: -100px;
    left: -100px;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background: var(--accent);
    top: 50%;
    left: 30%;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-main {
    color: white;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero-title .highlight {
    color: var(--accent);
    display: block;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 500px;
}

.hero-ctas {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent);
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

.hero-images {
    position: relative;
    height: 450px;
}

.hero-img-stack {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-img-card {
    position: absolute;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid white;
}

.hero-img-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.img-1 {
    width: 320px;
    height: 240px;
    top: 0;
    right: 0;
    z-index: 3;
    animation: float 6s ease-in-out infinite;
}

.img-2 {
    width: 280px;
    height: 200px;
    bottom: 0;
    left: 20px;
    z-index: 2;
    animation: float 6s ease-in-out infinite 1s;
}

.img-3 {
    top: 120px;
    right: 30px;
    z-index: 4;
}

.floating-card {
    background: white;
    padding: 20px 25px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--primary);
    font-weight: 600;
    box-shadow: var(--shadow-lg);
    animation: float 6s ease-in-out infinite 2s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

/* Section Styles */
section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-light);
}

/* About Section */
.about-section {
    background: white;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
}

.about-text h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.about-text > p {
    font-size: 1.05rem;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-top: 30px;
}

.feature-item {
    display: flex;
    gap: 15px;
    padding: 20px;
    background: var(--bg-light);
    border-radius: 12px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.feature-text h4 {
    font-size: 1rem;
    margin-bottom: 5px;
    color: var(--text-dark);
}

.feature-text p {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* Services Section - 2 Column Grid (Layout 2) */
.services-section {
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    gap: 25px;
}

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

.service-card {
    background: white;
    padding: 30px;
    border-radius: 16px;
    box-shadow: var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid transparent;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.service-card p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* Why Choose Us Section */
.why-choose-section {
    background: white;
}

.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.why-choose-card {
    background: var(--bg-light);
    padding: 30px;
    border-radius: 16px;
    transition: transform 0.3s, box-shadow 0.3s;
}

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

.card-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-light);
    opacity: 0.3;
    margin-bottom: 15px;
    line-height: 1;
}

.why-choose-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.why-choose-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* Locations Section - 2 Column Alternating (Layout 2) */
.locations-section {
    background: var(--bg-light);
}

.locations-alternating {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.location-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
}

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

.location-alternate {
    flex-direction: row;
}

.location-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.location-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

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

.location-content {
    padding: 25px;
    flex: 1;
}

.location-content h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.location-content p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* Problems Section */
.problems-section {
    background: white;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.problem-card {
    background: var(--bg-light);
    padding: 30px;
    border-radius: 16px;
    transition: transform 0.3s, box-shadow 0.3s;
}

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

.problem-icon {
    width: 55px;
    height: 55px;
    background: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 20px;
}

.problem-card h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.problem-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 60px 0;
}

.cta-content {
    text-align: center;
    color: white;
}

.cta-content h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.cta-content p {
    font-size: 1.1rem;
    margin-bottom: 25px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* FAQ Section - Side-by-Side (Layout 2) */
.faq-section {
    background: var(--bg-light);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

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

.faq-question {
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: white;
    transition: background 0.3s;
}

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

.faq-question h3 {
    font-size: 1.05rem;
    color: var(--text-dark);
    font-weight: 600;
}

.faq-toggle {
    background: none;
    border: none;
    color: var(--primary);
    cursor: pointer;
    padding: 5px;
    transition: transform 0.3s;
}

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

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s;
}

.faq-item.active .faq-answer {
    padding: 0 25px 20px;
    max-height: 300px;
}

.faq-answer p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* Contact Section */
.contact-section {
    background: white;
}

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

.contact-info h2 {
    font-size: 2rem;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.contact-info > p {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 30px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.contact-text h4 {
    font-size: 1rem;
    margin-bottom: 5px;
    color: var(--text-dark);
}

.contact-text p {
    font-size: 0.95rem;
    color: var(--text-light);
}

.contact-text a {
    color: var(--primary);
    font-weight: 500;
}

.contact-map {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.contact-map iframe {
    display: block;
}

/* Footer */
.footer {
    background: var(--secondary);
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 50px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-logo img {
    border-radius: 8px;
}

.footer-brand > p {
    font-size: 0.95rem;
    opacity: 0.8;
    line-height: 1.7;
}

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

.footer-column h4 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: white;
}

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

.footer-column a {
    font-size: 0.9rem;
    opacity: 0.8;
    transition: opacity 0.3s, color 0.3s;
}

.footer-column a:hover {
    opacity: 1;
    color: var(--primary-light);
}

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

.footer-bottom p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: 10px;
}

.disclaimer {
    font-size: 0.75rem !important;
    opacity: 0.6 !important;
    max-width: 900px;
    margin: 0 auto !important;
    line-height: 1.5;
}

/* Mobile Call Button */
.mobile-call-btn {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--primary);
    color: white;
    padding: 15px 25px;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(29, 78, 216, 0.7);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(29, 78, 216, 0);
    }
}

/* Scroll Animations - Stagger + Icon Bounce (Animation 4) */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger animations for cards */
.service-card:nth-child(1),
.location-card:nth-child(1),
.problem-card:nth-child(1),
.why-choose-card:nth-child(1),
.faq-item:nth-child(1) { transition-delay: 0s; }
.service-card:nth-child(2),
.location-card:nth-child(2),
.problem-card:nth-child(2),
.why-choose-card:nth-child(2),
.faq-item:nth-child(2) { transition-delay: 0.1s; }
.service-card:nth-child(3),
.location-card:nth-child(3),
.problem-card:nth-child(3),
.why-choose-card:nth-child(3),
.faq-item:nth-child(3) { transition-delay: 0.2s; }
.service-card:nth-child(4),
.location-card:nth-child(4),
.problem-card:nth-child(4),
.why-choose-card:nth-child(4),
.faq-item:nth-child(4) { transition-delay: 0.3s; }
.service-card:nth-child(5),
.location-card:nth-child(5),
.problem-card:nth-child(5),
.why-choose-card:nth-child(5),
.faq-item:nth-child(5) { transition-delay: 0.4s; }
.service-card:nth-child(6),
.location-card:nth-child(6),
.problem-card:nth-child(6),
.faq-item:nth-child(6) { transition-delay: 0.5s; }
.service-card:nth-child(7),
.location-card:nth-child(7),
.faq-item:nth-child(7) { transition-delay: 0.6s; }
.service-card:nth-child(8),
.location-card:nth-child(8),
.faq-item:nth-child(8) { transition-delay: 0.7s; }
.service-card:nth-child(9),
.location-card:nth-child(9) { transition-delay: 0.8s; }
.location-card:nth-child(10) { transition-delay: 0.9s; }

/* Icon Bounce on Hover */
.service-icon,
.feature-icon,
.problem-icon,
.contact-icon {
    transition: transform 0.3s ease;
}

.service-card:hover .service-icon,
.feature-item:hover .feature-icon,
.problem-card:hover .problem-icon,
.contact-item:hover .contact-icon {
    animation: iconBounce 0.5s ease;
}

@keyframes iconBounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

/* Responsive Design */
@media (max-width: 1100px) {
    .hero-title {
        font-size: 2.8rem;
    }
    
    .why-choose-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .problems-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .header-top-content {
        flex-direction: column;
        text-align: center;
    }
    
    .nav-links {
        display: none;
    }
    
    .nav-cta {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        max-width: 100%;
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-images {
        height: 350px;
    }
    
    .img-1 {
        width: 240px;
        height: 180px;
        right: 0;
    }
    
    .img-2 {
        width: 200px;
        height: 150px;
        left: 10px;
    }
    
    .floating-card {
        padding: 15px 20px;
        font-size: 0.9rem;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .services-grid-2 {
        grid-template-columns: 1fr;
    }
    
    .why-choose-grid {
        grid-template-columns: 1fr;
    }
    
    .locations-alternating {
        grid-template-columns: 1fr;
    }
    
    .location-alternate {
        flex-direction: column;
    }
    
    .problems-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .mobile-call-btn {
        display: flex;
        align-items: center;
        gap: 8px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .hero-ctas {
        flex-direction: column;
    }
    
    .btn-lg {
        width: 100%;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
}