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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background-color: #ffffff;
    overflow-x: hidden;
    padding-top: 56px; /* Adjust if your navbar is taller or shorter */
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-img {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: cover;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a1a;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: #1a1a1a;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
    font-size: 0.95rem;
}

.nav-link:hover {
    color: #3b82f6;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #3b82f6;
    transition: width 0.3s ease;
}

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

.cta-btn {
    background: #1a1a1a;
    color: white !important;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 600;
}

.cta-btn:hover {
    background: #3b82f6;
    transform: translateY(-2px);
}

.cta-btn::after {
    display: none;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: #1a1a1a;
    margin: 4px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 140px 0 100px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    color: #1a1a1a;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    color: #1a1a1a;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    color: #6b7280;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: #1a1a1a;
    color: white;
}

.btn-primary:hover {
    background: #3b82f6;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #1a1a1a;
    border: 2px solid #1a1a1a;
}

.btn-secondary:hover {
    background: #1a1a1a;
    color: white;
    transform: translateY(-2px);
}

.hero-logo-img {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 16px;
    object-fit: cover;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    margin: 0 auto;
    display: block;
}

/* Section Titles */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: #1a1a1a;
}

/* Services Section */
.services {
    padding: 100px 0;
    background: #ffffff;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #1a1a1a 0%, #3b82f6 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 2rem;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1a1a1a;
}

.service-card p {
    color: #6b7280;
    line-height: 1.6;
}

/* About Section */
.about {
    padding: 100px 0;
    background: #f8fafc;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text p {
    font-size: 1.1rem;
    color: #6b7280;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #059669;
    font-weight: 500;
}

.feature i {
    font-size: 1.2rem;
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin: 2.5rem 0 3rem 0;
}

.certificate-container {
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem 1.5rem 1.5rem 1.5rem;
    margin-bottom: 1.5rem;
    transition: transform 0.3s, box-shadow 0.3s;
}

.certificate-container:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.13);
}

.certificate-img {
    max-width: 95%;
    max-height: 420px;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.07);
    background: #f8fafc;
    margin: 0 auto;
    display: block;
}

.certificate-caption {
    background: rgba(30,30,30,0.85);
    color: #fff;
    border-radius: 10px;
    padding: 0.7rem 1.2rem;
    margin: 1.2rem 0 0 0;
    text-align: center;
    font-weight: 500;
    font-size: 1.08rem;
    letter-spacing: 0.01em;
}

/* Gallery Section */
.gallery {
    padding: 100px 0;
    background: #ffffff;
}

.section-subtitle {
    text-align: center;
    color: #6b7280;
    font-size: 1.1rem;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.before-after-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.before-after-item {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin-bottom: 1.5rem;
}

.before-after-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.image-container {
    position: relative;
    aspect-ratio: 1/1;
    min-height: 0;
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8fafc;
    border-radius: 16px;
    overflow: hidden;
}

.before-after-img {
    max-width: 90%;
    max-height: 90%;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.07);
    display: block;
    margin: 0 auto;
    transition: transform 0.3s ease;
}

.before-after-item:hover .before-after-img {
    transform: scale(1.05);
}

.image-overlay {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(26, 26, 26, 0.9);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.gallery-title {
    padding: 1.5rem 1.5rem 0.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a1a1a;
}

.gallery-caption {
    padding: 0 1.5rem 1.5rem;
    color: #6b7280;
    line-height: 1.6;
}

/* Videos Section */
.videos-section {
    margin-top: 4rem;
}

.videos-section h3 {
    text-align: center;
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: #1a1a1a;
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.video-item {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.video-item:hover {
    transform: translateY(-4px);
}

.video-container {
    position: relative;
    overflow: hidden;
}

.cleaning-video {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.video-title {
    padding: 1.5rem 1.5rem 0.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a1a1a;
}

.video-caption {
    padding: 0 1.5rem 1.5rem;
    color: #6b7280;
    line-height: 1.6;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: #ffffff;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.contact-info {
    display: grid;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: 12px;
    transition: transform 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.contact-item:hover {
    transform: translateY(-4px);
    background: white;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.contact-item i {
    font-size: 1.5rem;
    color: #3b82f6;
    width: 40px;
    text-align: center;
}

.contact-item h4 {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #1a1a1a;
}

.contact-item p {
    color: #6b7280;
    line-height: 1.4;
}

.contact-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Appointment Section */
.appointment {
    padding: 100px 0;
    background: #f8fafc;
}

.appointment-content {
    max-width: 600px;
    margin: 0 auto;
}

.appointment-form {
    background: white;
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #1a1a1a;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: inherit;
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1rem;
}

.footer-logo-img {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: cover;
}

.footer-section h4 {
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: #374151;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #3b82f6;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #374151;
    color: #9ca3af;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
        z-index: 1000;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 1rem 0;
    }
    
    .nav-menu .nav-link {
        font-size: 1.1rem;
        padding: 0.5rem 1rem;
        display: block;
    }
    
    .nav-menu .nav-quote {
        margin: 1rem auto;
        max-width: 280px;
        justify-content: center;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .hamburger.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .certificates-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .before-after-grid {
        grid-template-columns: 1fr;
    }
    
    .videos-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .appointment-form {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .service-card {
        padding: 1.5rem;
    }
    
    .contact-item {
        padding: 1rem;
    }
}

@media (max-width: 600px) {
    .certificates-grid {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }
    .certificate-img {
        max-width: 98vw;
        max-height: 220px;
    }
    .certificate-container {
        padding: 1.1rem 0.5rem 1rem 0.5rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.service-card,
.contact-item,
.about-content,
.hero-content {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading animation for form submission */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #3b82f6;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
} 

.free-quote-notice {
    display: block;
    margin: 0 auto 2rem auto;
    text-align: center;
    font-size: 1.15rem;
    color: #222;
    max-width: 600px;
    background: #f8fafc;
    border-radius: 10px;
    padding: 0.9rem 1.2rem;
    font-weight: 500;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}

.free-quote-notice i {
    color: #3b82f6;
    margin-right: 0.5em;
}

@media (max-width: 700px) {
  .free-quote-notice {
    max-width: 98vw;
    font-size: 1rem;
    padding: 0.7rem 0.5rem;
  }
} 

.announcement-bar {
    width: 100%;
    background: linear-gradient(90deg, #3b82f6 0%, #06b6d4 100%);
    color: #fff;
    text-align: center;
    padding: 0.7rem 1.5rem;
    font-size: 1.08rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.7em;
    box-shadow: 0 2px 12px rgba(0,0,0,0.07);
    animation: slideDown 0.7s cubic-bezier(.77,0,.18,1) 0s 1;
}

@keyframes slideDown {
    from { transform: translateY(-100%); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
}

.announcement-icon {
    font-size: 1.3em;
    color: #fffbe7;
    animation: pulse 1.5s infinite alternate;
}
@keyframes pulse {
    from { filter: brightness(1.2); }
    to   { filter: brightness(2); }
}

.announcement-close {
    background: none;
    border: none;
    color: #fff;
    font-size: 1.5em;
    margin-left: 1em;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s;
}
.announcement-close:hover {
    opacity: 1;
}

.announcement-text {
    display: inline-block;
}

body {
    padding-top: 56px; /* Adjust if your navbar is taller or shorter */
}
@media (max-width: 600px) {
    .announcement-bar {
        font-size: 0.98rem;
        padding: 0.6rem 0.5rem;
    }
    body {
        padding-top: 80px;
    }
} 

.nav-quote {
    display: inline-flex;
    align-items: center;
    margin-left: 1.2em;
    padding: 0.38em 1.2em;
    border-radius: 18px;
    background: linear-gradient(90deg, #3b82f6 0%, #06b6d4 100%);
    color: #fff;
    font-weight: 600;
    font-size: 1.04rem;
    box-shadow: 0 2px 16px rgba(59,130,246,0.13), 0 1.5px 8px rgba(6,182,212,0.10);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: box-shadow 0.2s, filter 0.2s;
    animation: navQuoteGradient 3.5s linear infinite;
    background-size: 200% 200%;
}
@keyframes navQuoteGradient {
    0% { background-position: 0% 50%; filter: brightness(1.08);}
    50% { background-position: 100% 50%; filter: brightness(1.22);}
    100% { background-position: 0% 50%; filter: brightness(1.08);}
}
.nav-quote i {
    margin-right: 0.5em;
    font-size: 1.1em;
    color: #fffbe7;
    animation: pulse 1.5s infinite alternate;
}
@keyframes pulse {
    from { filter: brightness(1.2);}
    to   { filter: brightness(2);}
}
.nav-quote-text {
    white-space: nowrap;
}
@media (max-width: 700px) {
    .nav-quote {
        font-size: 0.85rem;
        padding: 0.3em 0.8em;
        margin-left: 0.5em;
        white-space: normal;
        text-align: center;
        min-width: 120px;
    }
    .nav-quote-text {
        display: block;
        font-size: 0.75rem;
        line-height: 1.2;
    }
}

@media (max-width: 480px) {
    .nav-quote {
        font-size: 0.75rem;
        padding: 0.25em 0.6em;
        margin-left: 0.3em;
        min-width: 100px;
    }
    .nav-quote-text {
        font-size: 0.65rem;
    }
}