@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap');

:root {
    --white: #ffffff;
    --black: #0a0a0a;
    --grey-light: #f0f0f0;
    --grey-mid: #666666;
    --glass: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.4);
    --shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.1);
    --shadow-3d: 0 20px 50px rgba(0, 0, 0, 0.15);
    --transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--white);
    color: var(--black);
    line-height: 1.6;
    overflow-x: hidden;
}

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

section {
    padding: 80px 0;
}

/* --- Navbar --- */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--grey-light);
    transition: var(--transition);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    text-decoration: none;
    color: var(--black);
    letter-spacing: -1px;
}

.nav-links {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-links li {
    position: relative;
}

.nav-links a {
    text-decoration: none;
    color: var(--black);
    font-weight: 600;
    font-size: 14px;
    padding: 12px 22px;
    border-radius: 50px;
    transition: var(--transition);
    line-height: normal;
}

.nav-links a:hover {
    background: var(--black);
    color: var(--white);
}

.has-dropdown {
    position: relative;
}

/* Dropdown Mega-Menu Style */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: #ffffff; /* Pure White */
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    border-radius: 100px; /* Pill shape */
    padding: 10px 30px;
    display: flex;
    flex-direction: row; /* Straight line */
    align-items: center;
    gap: 15px;
    white-space: nowrap; /* Keep link text on one line if needed */
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 1000;
    border: 1px solid #f0f0f0;
}

.nav-links li:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu li {
    width: auto;
}

.dropdown-menu a {
    padding: 10px 15px;
    display: block;
    font-weight: 500;
    font-size: 13px;
    background: transparent;
    color: var(--black);
    border-radius: 10px;
}

.dropdown-menu a:hover {
    background: var(--grey-light);
    color: var(--black);
}

/* --- Floating Buttons --- */
.floating-btn {
    position: fixed;
    bottom: 30px;
    z-index: 999;
    padding: 15px 25px;
    border-radius: 50px;
    color: white;
    text-decoration: none;
    font-weight: 600;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    animation: pulse 2s infinite;
}

.floating-btn:hover {
    transform: translateY(-5px) scale(1.05);
}

.call-btn {
    left: 30px;
    background: #000;
}

.whatsapp-btn {
    right: 30px;
    background: #25D366;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0,0,0, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(0,0,0, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0,0,0, 0); }
}

/* --- Hero Section with Auto-Slider --- */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    animation: mega-slider 40s infinite;
    border-bottom-left-radius: 80px;
    border-bottom-right-radius: 80px;
}

@keyframes mega-slider {
    0%, 9% { background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('../images/ac head image.webp'); }
    10%, 19% { background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('../images/ac 2.webp'); }
    20%, 29% { background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('../images/washhead.webp'); }
    30%, 39% { background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('../images/refri1.webp'); }
    40%, 49% { background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('../images/cmnt head.jpg'); }
    50%, 59% { background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('../images/paint head.jpg'); }
    60%, 69% { background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('../images/plumbing head.jpg'); }
    70%, 79% { background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('../images/til;ling head.webp'); }
    80%, 89% { background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('../images/electrical head.jpg'); }
    90%, 100% { background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('../images/acr1.webp'); }
}

/* Service Preview Overrides */
.service-preview i {
    color: var(--black) !important;
}

.service-link {
    background: var(--black);
    color: var(--white) !important;
    padding: 12px 25px;
    border-radius: 50px;
    display: inline-block;
    margin-top: 15px;
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
}

.service-link:hover {
    background: #333;
    transform: scale(1.05);
}


.hero-content {
    position: relative;
    z-index: 10;
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr !important;
        padding: 30px 15px !important;
        border-radius: 20px !important;
    }

    .stat-item h2 {
        font-size: 2.5rem !important;
    }

    .stat-item p {
        font-size: 14px !important;
    }
}

.hero-content h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: white;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards;
}

.hero-content p {
    font-size: 1.2rem;
    color: #eee;
    max-width: 600px;
    margin: 0 auto 30px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s 0.2s forwards;
}

.hero-btns,
.btn-group {
    display: flex;
    justify-content: center;
    gap: 15px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s 0.4s forwards;
}

.btn {
    flex: 1; /* equal width */
    min-width: 160px;
    max-width: 200px;
    padding: 16px 20px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid var(--black);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

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

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

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

.btn-secondary:hover {
    background: transparent;
    color: var(--white);
    border-color: white;
}

/* --- Service Header Image --- */
.service-header {
    height: 100vh;
    width: 100%;
    margin: 0;
    position: relative;
    background-size: 100% auto;
    background-position: center top;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0 0 80px 80px; /* Rounded bottom corners */
    overflow: hidden;
}

.service-header::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
}

.service-header-content {
    position: relative;
    z-index: 10;
    text-align: center;
}

.service-header-content h1 {
    color: white;
    font-size: 4rem; /* Scaled to match Hero */
    font-weight: 800; /* Bolded to match Hero */
    margin-bottom: 20px;
}

/* --- Cards --- */
.glass-card {
    background: var(--glass);
    backdrop-filter: blur(15px) saturate(180%);
    -webkit-backdrop-filter: blur(15px) saturate(180%);
    padding: 50px;
    border-radius: 50px;
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 5;
}

.glass-card::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}

.glass-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: var(--shadow-3d);
}

.glass-card:hover::before {
    opacity: 1;
}

/* --- Gallery --- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    margin-top: 60px;
}

.gallery-item {
    aspect-ratio: 4/5;
    overflow: hidden;
    border-radius: 20px;
    cursor: pointer;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: var(--transition);
    transform-style: preserve-3d;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover {
    transform: rotateY(10deg) rotateX(10deg) scale(1.05);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.gallery-item:hover img {
    transform: scale(1.1);
    filter: brightness(0.8);
}

/* --- Service Cards --- */
.service-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: var(--white);
    border-radius: 50px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
    padding-bottom: 25px;
    border: 1px solid var(--grey-light);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-3d);
}

.service-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
}

.service-card h3 {
    padding: 20px 15px 10px;
    font-size: 1.4rem;
    font-weight: 700;
}

.service-card p {
    padding: 0 20px;
    color: var(--grey-mid);
    font-size: 0.95rem;
}

/* --- Mid-Page CTA --- */
.cta-mid {
    background: var(--grey-light);
    padding: 50px 30px;
    border-radius: 50px;
    text-align: center;
    margin: 60px 0;
    border: 1px dashed var(--black);
}

.cta-mid h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

/* --- CTA Section --- */
.cta-section {
    background: var(--black);
    color: var(--white);
    padding: 100px 30px;
    margin: 40px 20px;
    text-align: center;
    border-radius: 50px;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
}

/* --- Stats Section --- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
    background: var(--black);
    color: var(--white);
    padding: 60px 40px;
    border-radius: 30px;
    margin: 40px 0;
}

.stat-item h2 {
    font-size: 3rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.stat-item p {
    font-size: 1rem;
    opacity: 0.8;
}

/* --- Reviews Section --- */
.reviews-section {
    background: #fdfdfd;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.review-card {
    background: var(--white);
    padding: 40px;
    border-radius: 25px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    text-align: center;
    transition: var(--transition);
    border: 1px solid #f0f0f0;
}

.review-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
}

.review-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin: 0 auto 20px;
    overflow: hidden;
    border: 4px solid var(--grey-light);
}

.review-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.review-card p {
    font-size: 1.1rem;
    color: var(--grey-mid);
    font-style: italic;
    margin-bottom: 20px;
}

.review-card h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.review-stars {
    color: #FFC107;
}

@media (max-width: 991px) {
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        padding: 40px 20px;
    }

    .reviews-grid {
        display: flex !important;
        overflow-x: auto !important;
        scroll-snap-type: x mandatory !important;
        gap: 20px !important;
        padding-bottom: 20px !important;
        -ms-overflow-style: none; /* Hide scrollbar for IE/Edge */
        scrollbar-width: none; /* Hide scrollbar for Firefox */
    }

    .reviews-grid::-webkit-scrollbar {
        display: none; /* Hide scrollbar for Chrome/Safari */
    }

    .review-card {
        min-width: 280px !important;
        scroll-snap-align: center !important;
        padding: 30px 20px !important;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr !important;
        padding: 30px 15px !important;
        border-radius: 20px !important;
        gap: 20px !important;
    }

    .stat-item h2 {
        font-size: 2.2rem !important;
    }

    .stat-item p {
        font-size: 13px !important;
    }
}

/* --- Footer --- */
.social-links {
    display: flex;
    gap: 15px;
}

.social-icon {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: #f8f8f8;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.3s ease;
    text-decoration: none;
    border: 1px solid #eee;
}

.social-icon.fb { color: #1877F2; border-color: #1877F2; }
.social-icon.ig { color: #E4405F; border-color: #E4405F; }
.social-icon.yt { color: #FF0000; border-color: #FF0000; }
.social-icon.li { color: #0A66C2; border-color: #0A66C2; }
.social-icon.tk { color: #000000; border-color: #000000; }

.social-icon:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.social-icon.fb:hover { background: #1877F2; color: #fff; }
.social-icon.ig:hover { background: #E4405F; color: #fff; }
.social-icon.yt:hover { background: #FF0000; color: #fff; }
.social-icon.li:hover { background: #0A66C2; color: #fff; }
.social-icon.tk:hover { background: #000000; color: #fff; }

footer {
    background: #ffffff;
    padding: 80px 0 40px;
    border-top: 1px solid #eee;
}

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

.footer-col h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 25px;
    color: var(--black);
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

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

.footer-col ul li a {
    color: var(--grey-mid);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: var(--black);
}

.footer-col p {
    color: var(--grey-mid);
    line-height: 1.8;
    font-size: 14px;
}

.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1000;
    visibility: hidden;
    opacity: 0;
    transition: var(--transition);
}

/* --- Premium Mobile Menu Card --- */
.menu-btn {
    display: none;
    background: white;
    border: 1px solid var(--grey-light);
    width: 45px;
    height: 45px;
    border-radius: 12px;
    font-size: 20px;
    cursor: pointer;
    color: var(--black);
    z-index: 1100;
    position: relative;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.menu-btn:hover {
    background: var(--black);
    color: var(--white);
}

@media (max-width: 991px) {
    .menu-btn {
        display: flex !important;
    }

    /* Standard Top-Down Mobile Dropdown (Replacing the Side Menu Card) */
    .nav-links {
        display: none !important; /* Hidden by default on mobile */
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #ffffff !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        padding: 20px 25px !important;
        z-index: 1000;
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        border-top: 1px solid #eee;
    }

    .nav-links.active {
        display: flex !important;
    }

    .nav-links li {
        width: 100% !important;
        margin: 5px 0 !important;
    }

    .nav-links a {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        padding: 12px 15px !important;
        font-size: 15px !important;
        font-weight: 500 !important;
        color: var(--black) !important;
        background: #f9f9f9 !important;
        border-radius: 10px !important;
        width: 100% !important;
        border: 1px solid #eee !important;
        text-align: left;
    }

    .nav-links a:hover, .nav-links a.active-nav {
        background: var(--black) !important;
        color: var(--white) !important;
    }

    /* Clean Dropdown Accordion for Mobile Dropdown */
    .has-dropdown .dropdown-menu {
        position: static !important;
        opacity: 0 !important;
        visibility: hidden !important;
        background: #f4f4f4 !important;
        border-radius: 10px !important;
        width: 100% !important;
        display: none !important;
        padding: 0 !important;
        box-shadow: none !important;
        border: none !important;
        list-style: none !important;
        margin: 5px 0 !important;
        flex-direction: column !important;
    }

    .has-dropdown.active .dropdown-menu {
        display: flex !important;
        opacity: 1 !important;
        visibility: visible !important;
        padding: 8px 0 !important;
    }

    .dropdown-menu a {
        background: white !important;
        padding: 10px 25px !important;
        font-size: 14px !important;
        margin: 2px auto !important;
        width: 95% !important;
        color: var(--grey-mid) !important;
        border: 1px solid #eee !important;
    }

    /* Remove animations that might slow down mobile interactions */
    .nav-links li {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
    
    .menu-overlay {
        display: none !important; /* Remove overlay for standard dropdown */
    }

    .nav-links li:nth-child(1) { transition-delay: 0.1s; }
    .nav-links li:nth-child(2) { transition-delay: 0.15s; }
    .nav-links li:nth-child(3) { transition-delay: 0.2s; }
    .nav-links li:nth-child(4) { transition-delay: 0.25s; }
    .nav-links li:nth-child(5) { transition-delay: 0.3s; }

    /* Clean Dropdown Accordion for Mobile */
    .has-dropdown .dropdown-menu {
        position: static !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transform: translateY(-10px) !important;
        background: rgba(0, 0, 0, 0.03) !important;
        border-radius: 20px !important;
        width: 100% !important;
        display: none !important;
        padding: 0 !important;
        box-shadow: none !important;
        border: none !important;
        list-style: none !important;
        transition: all 0.4s ease;
        margin: 0 !important;
        flex-direction: column !important;
        min-width: unset !important;
    }

    .has-dropdown.active .dropdown-menu {
        display: flex !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: translateY(0) !important;
        margin-top: 10px !important;
        padding: 10px 0 !important;
    }

    .dropdown-menu li {
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    .dropdown-menu a {
        padding: 14px 20px !important;
        font-size: 14px !important;
        font-weight: 500 !important;
        background: transparent !important;
        border: none !important;
        border-radius: 15px !important;
        width: 100% !important;
        justify-content: flex-start !important;
        display: flex !important;
        color: var(--grey-mid) !important;
    }

    .dropdown-menu a:hover,
    .dropdown-menu a.active-nav {
        background: var(--black) !important;
        color: var(--white) !important;
    }

    /* Backdrop for mobile menu */
    .menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.4);
        backdrop-filter: none; /* Removed blur as requested */
        visibility: hidden;
        opacity: 0;
        transition: 0.3s ease;
        z-index: 1045;
    }

    .menu-overlay.active {
        visibility: visible;
        opacity: 1;
    }

    .footer-grid {
        grid-template-columns: 1fr !important;
        text-align: center;
        gap: 30px;
    }

    .social-links {
        justify-content: center;
    }

    .footer-col {
        margin-bottom: 20px;
    }
}

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

/* --- Services Overview Grid --- */
.services-overview-grid {
    margin-top: 40px;
}

.service-preview {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.service-preview h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
    font-weight: 700;
}

.service-preview p {
    color: var(--grey-mid);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.service-link {
    text-decoration: none;
    color: var(--black);
    font-weight: 700;
    font-size: 0.9rem;
    transition: var(--transition);
}

.service-link:hover {
    color: #3498db;
    transform: translateX(5px);
}