/* Mackins Master Stylesheet v8.0 */
:root {
    --primary-color: #8B5A2B;
    --primary-dark: #6e4620;
    --secondary-color: #D4AF37;
    --dark-color: #1a1a1a;
    --light-bg: #f8fafc;
    --card-bg: #ffffff;
    --text-main: #333333;
    --text-muted: #666666;
    --border-color: #e2e8f0;
    --footer-bg: #f1f5f9;
    --footer-text: #475569;
    --footer-heading: #1e293b;
    --footer-border: #cbd5e1;
}

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

html, body {
    width: 100%;
    overflow-x: hidden;
}

body {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-main);
    background-color: #fff;
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

h1, h2, h3, h4, h5 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: var(--dark-color);
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.25s ease;
}

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

/* Top Bar */
.top-bar {
    background-color: var(--dark-color);
    color: #bbb;
    padding: 10px 5%;
    font-size: 0.82rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-contact {
    display: flex;
    align-items: center;
    gap: 15px;
}

.top-bar a {
    color: #bbb;
}

.top-bar a:hover {
    color: var(--secondary-color);
}

/* Navigation Header */
header {
    position: sticky;
    top: 0;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    z-index: 9999;
    width: 100%;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 5%;
    max-width: 1250px;
    margin: 0 auto;
    position: relative;
}

.header-logo-container {
    display: flex;
    align-items: center;
}

.header-logo-img {
    height: 48px;
    max-width: 180px;
    object-fit: contain;
    display: block;
}

/* Hamburger Menu Toggle Button */
.menu-toggle {
    display: none;
    background: transparent;
    border: 1px solid var(--border-color);
    font-size: 1.4rem;
    color: var(--dark-color);
    cursor: pointer;
    padding: 8px 14px;
    border-radius: 6px;
    transition: all 0.2s;
}

.menu-toggle:hover {
    background-color: var(--light-bg);
}

/* Desktop Nav Menu */
.navbar-menu {
    display: flex;
}

.navbar-menu ul {
    display: flex;
    list-style: none;
    gap: 8px;
    align-items: center;
    margin: 0;
    padding: 0;
}

.navbar-menu ul li a {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 8px 12px;
    border-radius: 4px;
    display: block;
    color: var(--dark-color);
}

.navbar-menu ul li a:hover,
.navbar-menu ul li a.active {
    color: var(--primary-color);
    background-color: rgba(139, 90, 43, 0.08);
}

/* Page Banner */
.page-banner {
    background: linear-gradient(rgba(0,0,0,0.68), rgba(0,0,0,0.68)), url('../images/banner.jpg') center/cover no-repeat;
    background-color: var(--dark-color);
    color: #fff;
    padding: 70px 20px;
    text-align: center;
}

.page-banner h1 {
    color: #fff;
    font-size: 2.1rem;
    line-height: 1.3;
    margin-bottom: 15px;
}

.page-banner p {
    font-size: 1.05rem;
    max-width: 800px;
    margin: 0 auto;
    color: #e0e0e0;
}

/* Main Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 50px 5%;
    flex: 1;
    width: 100%;
}

.section-title {
    text-align: center;
    margin-bottom: 35px;
}

.section-title h2 {
    font-size: 1.8rem;
    color: var(--primary-color);
    position: relative;
    display: inline-block;
    padding-bottom: 12px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    width: 50px;
    height: 3px;
    background: var(--secondary-color);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

/* Common Buttons */
.btn-primary {
    display: inline-block;
    background: var(--primary-color);
    color: #fff;
    padding: 12px 28px;
    font-weight: 600;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-primary:hover {
    background: var(--primary-dark);
    color: #fff;
}

/* 2-Column Continuous Grid for Services */
.services-grid-2col {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-bottom: 40px;
    align-items: stretch;
}

.service-grid-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.04);
    display: flex;
    flex-direction: column;
    height: auto;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-grid-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

.service-grid-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    background-color: #eee;
    display: block;
}

.service-grid-card .service-info {
    padding: 22px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.service-grid-card .service-info h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.service-grid-card .service-info p {
    color: var(--text-main);
    line-height: 1.6;
    font-size: 0.92rem;
}

/* Row 8 full-width inner wrapper */
.service-fullwidth-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    height: 100%;
}

.service-fullwidth-wrapper img {
    height: 100%;
    min-height: 220px;
    object-fit: cover;
}

/* Carousel for Home Preview */
.carousel-container {
    position: relative;
    overflow: hidden;
    padding: 10px 0;
}

.carousel-track {
    display: flex;
    transition: transform 0.4s ease-in-out;
    gap: 20px;
}

.service-card {
    min-width: calc(50% - 10px);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.04);
}

.service-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    background-color: #eee;
    display: block;
}

.service-card .service-info {
    padding: 20px;
}

.service-card .service-info h3 {
    color: var(--primary-color);
    margin-bottom: 8px;
    font-size: 1.15rem;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.65);
    color: #fff;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-btn.left { left: 8px; }
.carousel-btn.right { right: 8px; }
.carousel-btn:hover { background: var(--primary-color); }

/* Infinite Scrollers */
.scroll-container {
    overflow: hidden;
    position: relative;
    width: 100%;
    padding: 10px 0;
}

.scroll-track {
    display: flex;
    width: max-content;
    animation: scrollAnimation 30s linear infinite;
    gap: 20px;
}

.scroll-track:hover {
    animation-play-state: paused;
}

@keyframes scrollAnimation {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.client-item, .partner-item {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
    width: 180px;
    height: 95px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 6px rgba(0,0,0,0.04);
}

.client-item img, .partner-item img {
    max-width: 100%;
    max-height: 65px;
    object-fit: contain;
}

.project-item {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    width: 260px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.06);
}

.project-item img {
    width: 100%;
    height: 170px;
    object-fit: cover;
    background-color: #eee;
    display: block;
}

.project-item h4 {
    padding: 12px;
    font-size: 0.95rem;
    text-align: center;
    color: var(--dark-color);
}

/* Grids */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
}

.stat-box {
    background: var(--light-bg);
    padding: 25px 18px;
    text-align: center;
    border-radius: 8px;
    border-bottom: 3px solid var(--primary-color);
}

.stat-box i {
    font-size: 2.2rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.stat-box h3 {
    font-size: 2rem;
    color: var(--dark-color);
}

.stat-box p {
    color: var(--text-muted);
    font-weight: 600;
}

/* Contact Cards */
.contact-box {
    background: var(--light-bg);
    padding: 25px;
    border-radius: 8px;
    border-top: 4px solid var(--primary-color);
}

.contact-box h3 {
    margin-bottom: 12px;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.contact-box p {
    margin-bottom: 10px;
    color: var(--text-main);
    word-break: break-word;
}

/* Light Footer Styling */
footer {
    background: var(--footer-bg);
    color: var(--footer-text);
    padding: 50px 5% 25px;
    font-size: 0.92rem;
    margin-top: auto;
    border-top: 1px solid var(--footer-border);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 35px;
    padding-bottom: 35px;
    border-bottom: 1px solid var(--footer-border);
}

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

.footer-logo-wrapper {
    background: #ffffff;
    padding: 10px 16px;
    border-radius: 6px;
    display: inline-block;
    align-self: flex-start;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 5px rgba(0,0,0,0.03);
}

.footer-logo-img {
    height: 52px;
    max-width: 200px;
    object-fit: contain;
    display: block;
}

.footer-company-name {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 0.8px;
}

.footer-company-sub {
    font-size: 0.78rem;
    color: #64748b;
    font-weight: 600;
    margin-top: -6px;
    display: block;
}

.footer-links h4, .footer-contact h4 {
    color: var(--footer-heading);
    margin-bottom: 15px;
    font-size: 1.05rem;
    position: relative;
    padding-bottom: 6px;
}

.footer-links h4::after, .footer-contact h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 32px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
}

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

.footer-links ul li {
    margin-bottom: 8px;
}

.footer-links ul li a {
    color: var(--footer-text);
}

.footer-links ul li a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-contact p {
    margin-bottom: 10px;
    color: var(--footer-text);
}

.footer-contact i {
    color: var(--primary-color);
    margin-right: 8px;
    width: 16px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    font-size: 0.82rem;
    color: #64748b;
}

/* =========================================================
   STRICT MOBILE BREAKPOINTS (<= 992px)
   ========================================================= */

@media screen and (max-width: 992px) {
    .menu-toggle {
        display: block !important;
    }

    .navbar-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: #ffffff;
        box-shadow: 0 12px 20px rgba(0,0,0,0.12);
        border-top: 1px solid var(--border-color);
        border-bottom: 3px solid var(--primary-color);
        z-index: 10000;
    }

    .navbar-menu.active {
        display: block !important;
    }

    .navbar-menu ul {
        flex-direction: column !important;
        align-items: stretch !important;
        padding: 15px 5% !important;
        gap: 6px !important;
    }

    .navbar-menu ul li a {
        padding: 12px 16px !important;
        border-radius: 4px;
        background-color: var(--light-bg);
        font-size: 0.95rem;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media screen and (max-width: 768px) {
    .top-bar {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }

    .top-bar-contact {
        flex-direction: column;
        gap: 4px;
    }

    .page-banner {
        padding: 40px 15px;
    }

    .page-banner h1 {
        font-size: 1.4rem;
    }

    .page-banner p {
        font-size: 0.92rem;
    }

    .container {
        padding: 30px 4%;
    }

    .section-title {
        margin-bottom: 22px;
    }

    .section-title h2 {
        font-size: 1.4rem;
    }

    /* COMPACT MOBILE SERVICES GRID */
    .services-grid-2col {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
        margin-bottom: 30px;
    }

    .service-grid-card {
        margin-bottom: 0 !important;
    }

    .service-grid-card img {
        height: 180px !important;
        min-height: unset !important;
    }

    .service-grid-card .service-info {
        padding: 16px !important;
    }

    .service-grid-card .service-info h3 {
        font-size: 1.12rem !important;
        margin-bottom: 6px !important;
    }

    .service-grid-card .service-info p {
        font-size: 0.88rem !important;
        line-height: 1.5 !important;
    }

    /* Reset fullwidth special wrapper on mobile */
    .service-grid-card[style*="grid-column: span 2"] {
        grid-column: span 1 !important;
    }

    .service-fullwidth-wrapper {
        grid-template-columns: 1fr !important;
    }

    .service-fullwidth-wrapper img {
        height: 180px !important;
        min-height: unset !important;
    }

    .service-card {
        min-width: 100%;
    }

    .grid-3, .grid-4 {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }

    .partner-item, .client-item {
        width: 150px;
        height: 85px;
    }

    .project-item {
        width: 240px;
    }
}