/* ========================================
   ELVISGLAD LTD - Main Stylesheet
   Professional Security & Cleaning Services
   ======================================== */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fff;
}

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

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.logo:hover {
    opacity: 0.8;
}

.logo-icon {
    background: #0A1E3E;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
}

.logo-image {
    width: 48px;
    height: 48px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

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

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

.logo-title {
    font-size: 20px;
    font-weight: 700;
    color: #0A1E3E;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.logo-subtitle {
    font-size: 10px;
    color: #6B7280;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    color: #6B7280;
    text-decoration: none;
    font-weight: 500;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #0A1E3E;
    background: #F3F4F6;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: #0A1E3E;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 15px;
}

.btn-primary {
    background: #0A1E3E;
    color: #fff;
}

.btn-primary:hover {
    background: #0d2a52;
    box-shadow: 0 4px 12px rgba(10, 30, 62, 0.3);
}

.btn-white {
    background: #fff;
    color: #0A1E3E;
}

.btn-white:hover {
    background: #F3F4F6;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}

.btn-outline:hover {
    background: #fff;
    color: #0A1E3E;
}

.btn-outline-white {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}

.btn-outline-white:hover {
    background: #fff;
    color: #0A1E3E;
}

/* Hero Section */
.hero {
    position: relative;
    height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(10, 30, 62, 0.95), rgba(10, 30, 62, 0.8));
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: #fff;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 24px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.9);
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Sections */
.section {
    padding: 80px 0;
}

.section-gray {
    background: #F9FAFB;
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #0A1E3E;
    margin-bottom: 16px;
}

.text-gray {
    color: #6B7280;
    line-height: 1.8;
    margin-bottom: 16px;
}

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

.rounded-img {
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #0A1E3E;
    font-weight: 600;
    text-decoration: none;
    margin-top: 20px;
    transition: gap 0.3s ease;
}

.link-arrow:hover {
    gap: 12px;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.service-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.service-card:hover {
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    transform: translateY(-5px);
}

.service-image {
    height: 250px;
    overflow: hidden;
    position: relative;
}

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

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

.service-content {
    padding: 32px;
}

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #0A1E3E;
    margin-bottom: 12px;
}

/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.feature-card {
    text-align: center;
    padding: 24px;
    border-radius: 12px;
    transition: background 0.3s ease;
}

.feature-card:hover {
    background: #F9FAFB;
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: #0A1E3E;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: #fff;
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0A1E3E;
    margin-bottom: 12px;
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: #fff;
    padding: 32px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: box-shadow 0.3s ease;
}

.testimonial-card:hover {
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}

.stars {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
    color: #FBBF24;
}

.testimonial-text {
    font-style: italic;
    color: #6B7280;
    margin-bottom: 24px;
    line-height: 1.8;
}

.testimonial-author {
    padding-top: 20px;
    border-top: 1px solid #E5E7EB;
}

.testimonial-author strong {
    display: block;
    color: #0A1E3E;
    margin-bottom: 4px;
}

.testimonial-author span {
    color: #9CA3AF;
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    background: #0A1E3E;
    padding: 80px 0;
    text-align: center;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 20px;
}

.cta-text {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
.footer {
    background: #0A1E3E;
    color: #fff;
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-logo .logo-icon {
    background: #fff;
    color: #0A1E3E;
}

.footer-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 20px;
}

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #fff;
}

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

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-contact svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-contact a:hover {
    color: #fff;
}

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

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-bottom-links a:hover {
    color: #fff;
}

/* Page Hero */
.page-hero {
    background: linear-gradient(135deg, #0A1E3E 0%, #0d2a52 100%);
    padding: 120px 0 80px;
    margin-top: 80px;
    text-align: center;
    color: #fff;
}

.page-hero h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.page-hero p {
    font-size: 1.25rem;
    max-width: 800px;
    margin: 0 auto;
    opacity: 0.9;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: #0A1E3E;
    margin-bottom: 8px;
}

.stat-label {
    color: #6B7280;
    font-weight: 500;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.value-card {
    display: flex;
    gap: 24px;
    padding: 32px;
    background: #F9FAFB;
    border-radius: 16px;
    transition: box-shadow 0.3s ease;
}

.value-card:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.value-icon {
    width: 56px;
    height: 56px;
    background: #0A1E3E;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}

.value-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0A1E3E;
    margin-bottom: 12px;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.why-card {
    background: #fff;
    padding: 32px;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.why-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0A1E3E;
    margin-bottom: 12px;
}

.services-detail-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-detail-card {
    background: #F9FAFB;
    padding: 32px;
    border-radius: 16px;
    transition: all 0.3s ease;
}

.service-detail-card:hover {
    background: #fff;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.service-detail-icon {
    width: 56px;
    height: 56px;
    background: #0A1E3E;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    margin-bottom: 24px;
}

.service-detail-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0A1E3E;
    margin-bottom: 12px;
}

.features-box {
    background: linear-gradient(135deg, #F9FAFB 0%, #F3F4F6 100%);
    padding: 32px;
    border-radius: 16px;
    margin-top: 48px;
}

.features-box h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #0A1E3E;
    margin-bottom: 24px;
}

.features-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    list-style: none;
}

.features-list li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    color: #6B7280;
}

.features-list li::before {
    content: "•";
    color: #0A1E3E;
    font-weight: bold;
    font-size: 1.5rem;
    line-height: 1;
}

.image-banner {
    position: relative;
    height: 400px;
    overflow: hidden;
}

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

.image-banner-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 30, 62, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    padding: 40px;
}

.image-banner h3 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.image-banner p {
    font-size: 1.25rem;
    max-width: 800px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 24px;
    background: #F9FAFB;
    border-radius: 12px;
    margin-bottom: 24px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: #0A1E3E;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}

.contact-info h3 {
    font-weight: 600;
    color: #0A1E3E;
    margin-bottom: 8px;
}

.contact-info p {
    color: #6B7280;
    line-height: 1.6;
}

.contact-info a {
    color: #6B7280;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: #0A1E3E;
}

.contact-info small {
    display: block;
    color: #9CA3AF;
    font-size: 0.85rem;
    margin-top: 4px;
}

.map-container {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    height: 600px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Responsive */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        transform: translateY(-120%);
        opacity: 0;
        transition: all 0.3s ease;
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
    }
    
    .nav-link {
        width: 100%;
        text-align: center;
        padding: 12px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .two-col,
    .services-grid,
    .testimonials-grid,
    .features-grid,
    .stats-grid,
    .values-grid,
    .services-detail-grid,
    .why-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .features-list {
        grid-template-columns: 1fr;
    }
    
    .page-hero h1 {
        font-size: 2rem;
    }
    
    .cta-title {
        font-size: 1.75rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
}