/* ========================================
   GLOBAL STYLES
======================================== */
:root {
    --primary:     #1565c0;
    --primary-dark:#0d47a1;
    --secondary:   #f4791f;
    --secondary-dark:#d9620f;
    --dark:        #0b2545;
    --dark-2:      #0f3160;
    --light:       #f5f8fc;
    --text-muted:  #5c6672;
    --white:       #ffffff;
    --border:      #e7ebf0;
    --shadow:      0 4px 20px rgba(11,37,69,.10);
    --radius:      12px;
    --transition:  all .3s ease;
}

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


.text-center { text-align: center; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333;
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6,
.slide-heading, .section-title, .navbar-brand-text, .product-name, .cta-section h2 {
    font-family: 'Poppins', 'Inter', 'Segoe UI', sans-serif;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }

.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: .75rem;
}
.section-subtitle {
    font-size: 1rem;
    /* color: var(--text-muted); */
    /* max-width: 600px; */
    /* margin: 0 auto 3rem; */
}
.accent-orange { color: var(--secondary); }
.accent-primary { color: var(--primary); }
.section-heading-wrap { position: relative; z-index: 1; }
.section-watermark {
    position: absolute;
    top: -2.2rem;
    left: 50%;
    transform: translateX(-50%);
    font-family: 'Poppins', sans-serif;
    font-size: 4.5rem;
    font-weight: 800;
    color: var(--dark);
    opacity: .05;
    letter-spacing: 2px;
    white-space: nowrap;
    z-index: -1;
    pointer-events: none;
}
.section-badge {
    display: inline-block;
    background: rgba(26,115,232,.1);
    color: var(--primary);
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: .35rem 1rem;
    border-radius: 50px;
    margin-bottom: .75rem;
    margin-top: 15px;
}
.btn-primary-custom {
    background: var(--primary);
    color: var(--white);
    border: 2px solid var(--primary);
    padding: .75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: .95rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-block;
}
.btn-primary-custom:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(26,115,232,.35);
}
.btn-outline-custom {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    padding: .75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: .95rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-block;
}
.btn-outline-custom:hover {
    background: var(--white);
    color: var(--primary);
    transform: translateY(-2px);
}

/* ========================================
   NAVBAR
======================================== */
.navbar-custom {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    height: 110px;
    display: flex;
    align-items: center;
    transition: var(--transition);
    background: transparent;
}
.navbar-custom.scrolled {
    background: var(--white);
    box-shadow: var(--shadow);
    height: 82px;
}
.navbar-custom.scrolled .nav-link-item { color: var(--dark) !important; }
.navbar-custom.scrolled .navbar-brand-text { color: var(--dark) !important; }
.navbar-custom.scrolled .navbar-brand-dot { color: var(--primary) !important; }

.nav-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.navbar-brand-wrap {
    display: flex;
    align-items: center;
    gap: .5rem;
}
.navbar-brand-logo {
    height: 80px;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
}
.navbar-custom.scrolled .navbar-brand-logo { height: 60px; }
.brand-icon {
    width: 38px; height: 38px;
    background: var(--primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 800;
    font-size: 1.1rem;
}
.navbar-brand-text {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--white);
    transition: var(--transition);
}
.navbar-brand-dot { color: var(--secondary); }

.nav-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}
.nav-menu {
    display: flex;
    align-items: center;
    gap: .25rem;
    list-style: none;
}
.nav-menu-mobile-only { display: none; }
.nav-link-item {
    color: rgba(255,255,255,.9);
    font-weight: 500;
    font-size: .95rem;
    padding: .5rem 1rem;
    border-radius: 8px;
    transition: var(--transition);
    position: relative;
}
.nav-link-item::after {
    content: '';
    position: absolute;
    bottom: 0; left: 50%; right: 50%;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
    border-radius: 2px;
}
.nav-link-item:hover::after,
.nav-link-item.active::after { left: 10%; right: 10%; }
.nav-link-item:hover,
.nav-link-item.active {
    color: var(--primary) !important;
    background: rgba(26,115,232,.08);
}

.nav-cta {
    background: var(--primary);
    color: var(--white) !important;
    padding: .55rem 1.4rem;
    border-radius: 50px;
    font-weight: 600;
    margin-left: .5rem;
}
.nav-cta:hover {
    background: var(--primary-dark);
    color: var(--white) !important;
    transform: translateY(-1px);
}
.nav-cta::after { display: none; }

.nav-actions {
    display: flex;
    align-items: center;
    gap: .75rem;
}
.nav-brochure {
    display: flex;
    align-items: center;
    gap: .45rem;
    color: rgba(255,255,255,.9);
    font-weight: 500;
    font-size: .88rem;
    white-space: nowrap;
    transition: var(--transition);
}
.nav-brochure:hover { color: var(--secondary); }
.navbar-custom.scrolled .nav-brochure { color: var(--dark); }
.navbar-custom.scrolled .nav-brochure:hover { color: var(--secondary); }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: .5rem;
    background: none;
    border: none;
}
.hamburger span {
    display: block;
    width: 25px; height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}
.navbar-custom.scrolled .hamburger span { background: var(--dark); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ========================================
   HERO CAROUSEL
======================================== */
/* The banner keeps a fixed 16:9 shape: its height follows the screen width,
   so a 1920×1080 upload fills it edge-to-edge on desktop, tablet and phone
   with no cropping and no side bars. Capped at the viewport height so very
   wide monitors never push the banner below the fold. */
.hero-carousel {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    max-height: 100vh;
    overflow: hidden;
    background: var(--dark);
}
.carousel-track {
    display: flex;
    height: 100%;
    transition: transform .7s cubic-bezier(.77,0,.175,1);
}
.carousel-slide {
    flex: 0 0 100%;
    min-width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
    background: var(--dark);
}
.hero-bg-img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 8s ease;
}
.carousel-slide.active .hero-bg-img { transform: scale(1.04); }

/* No full overlay — the uploaded image shows at its original brightness. A
   light bottom fade only keeps the dots / scroll hint readable on pale images. */
.carousel-slide::after {
    content: '';
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 140px;
    background: linear-gradient(to top, rgba(11,37,69,.45), transparent);
    pointer-events: none;
    z-index: 1;
}
.hero-panel {
    position: absolute;
    inset: 0;
    width: 100%;
    z-index: 2;
    display: flex;
    align-items: center;
}

.slide-content {
    position: relative;
    z-index: 2;
    max-width: 640px;
    margin: 0;
    padding: 0 2rem 0 7vw;
    width: 100%;
}
.slide-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    background: rgba(11,37,69,.55);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,.25);
    color: var(--white);
    padding: .4rem 1rem;
    border-radius: 50px;
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity .6s .3s, transform .6s .3s;
}
.slide-badge .dot {
    width: 6px; height: 6px;
    background: var(--secondary);
    border-radius: 50%;
    animation: pulse-dot 1.5s infinite;
}
@keyframes pulse-dot {
    0%,100% { opacity: 1; transform: scale(1); }
    50% { opacity: .5; transform: scale(1.4); }
}
.slide-heading {
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 1.25rem;
    text-shadow: 0 2px 18px rgba(0,0,0,.55);
    opacity: 0;
    transform: translateY(30px);
    transition: opacity .6s .5s, transform .6s .5s;
}
.slide-heading span { color: var(--secondary); }
.slide-desc {
    font-size: 1.1rem;
    color: rgba(255,255,255,.92);
    max-width: 560px;
    margin-bottom: 2rem;
    text-shadow: 0 2px 12px rgba(0,0,0,.6);
    opacity: 0;
    transform: translateY(30px);
    transition: opacity .6s .7s, transform .6s .7s;
}
.slide-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity .6s .9s, transform .6s .9s;
}
.carousel-slide.active .slide-badge,
.carousel-slide.active .slide-heading,
.carousel-slide.active .slide-desc,
.carousel-slide.active .slide-actions {
    opacity: 1;
    transform: translateY(0);
}

/* Carousel Controls */
.carousel-prev,
.carousel-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 52px; height: 52px;
    background: rgba(255,255,255,.15);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,.25);
    border-radius: 50%;
    color: var(--white);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}
.carousel-prev { left: 1.5rem; }
.carousel-next { right: 1.5rem; }
.carousel-prev:hover,
.carousel-next:hover {
    background: var(--primary);
    border-color: var(--primary);
    transform: translateY(-50%) scale(1.1);
}

.carousel-dots {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: .5rem;
    z-index: 10;
}
.carousel-dot {
    width: 8px; height: 8px;
    background: rgba(255,255,255,.4);
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}
.carousel-dot.active {
    background: var(--white);
    width: 28px;
}

.scroll-indicator {
    position: absolute;
    bottom: 2.5rem;
    right: 2rem;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .5rem;
    color: rgba(255,255,255,.6);
    font-size: .75rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.scroll-line {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, rgba(255,255,255,.6), transparent);
    animation: scroll-anim 1.5s infinite;
}
@keyframes scroll-anim {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ========================================
   STATS BAND
======================================== */
.stats-band {
    background: linear-gradient(120deg, var(--secondary) 0%, var(--secondary-dark) 100%);
    padding: 3rem 0;
}
.stats-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}
.stat-item { color: var(--white); }
.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1;
}
.stat-suffix { color: var(--dark); }
.stat-label {
    font-size: .9rem;
    color: rgba(255,255,255,.85);
    margin-top: .4rem;
    font-weight: 500;
    letter-spacing: .5px;
}

/* ========================================
   PAGE BANNER (inner pages)
======================================== */
/* Inner-page banner (About, Products, Gallery, Blog, Contact, Policy). Every
   page uses the same 3:1 box (1920×640), so all banners are the same height
   and scale together on tablet/phone. A 3:1 upload shows whole; any other
   shape is centre-cropped to fit. Only the home hero is a full 16:9 box. */
.page-banner {
    position: relative;
    margin-top: 82px;
    width: 100%;
    background: var(--dark);
}
.page-banner-img {
    display: block;
    width: 100%;
    aspect-ratio: 3 / 1;
    min-height: 180px;   /* keeps room for the title on very narrow screens */
    object-fit: cover;
    object-position: center;
}
.page-banner-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, rgba(11,37,69,.88) 0%, rgba(11,37,69,.55) 100%);
}
.page-banner-content {
    position: absolute;
    inset: 0;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.page-banner-content h1 {
    color: var(--white);
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 700;
    margin-bottom: .75rem;
}
.breadcrumb {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .9rem;
}
.breadcrumb a { color: rgba(255,255,255,.75); transition: var(--transition); }
.breadcrumb a:hover { color: var(--secondary); }
.breadcrumb-sep { color: rgba(255,255,255,.4); }
.breadcrumb-current { color: var(--secondary); font-weight: 600; }

/* ========================================
   PRODUCT DETAILS PAGE
======================================== */
.breadcrumb-strip {
    background: var(--light);
    border-bottom: 1px solid var(--border);
    padding: .85rem 0;
}
.breadcrumb-strip-inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .88rem;
}
.breadcrumb-strip-inner a { color: var(--text-muted); transition: var(--transition); }
.breadcrumb-strip-inner a:hover { color: var(--primary); }
.breadcrumb-strip-inner .breadcrumb-sep { color: #b9c2cc; }
.breadcrumb-strip-inner .breadcrumb-current { color: var(--secondary); font-weight: 600; }

.product-detail-section {
    padding: 4rem 0 5rem;
    background: var(--white);
}
.product-detail-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1.5rem;
}
.product-detail-container .extra-text { margin-bottom: 1.25rem; }
.feature-list li {
    align-items: flex-start;
    line-height: 1.6;
    padding: .6rem 0;
}
.feature-list li i { margin-top: .35rem; }
.feature-list li strong { color: var(--dark); }

/* ========================================
   ABOUT EXTRA (Leadership / Products list)
======================================== */
.about-extra-section {
    /* padding: 5rem 0 1rem; */
    background: var(--white);
}
.about-extra-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1.5rem;
}
.extra-heading {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--dark);
    margin: 2.5rem 0 1.25rem;
}
.extra-heading:first-child { margin-top: 0; }
.extra-text {
    color: var(--text-muted);
    line-height: 1.8;
}
.tick-list { list-style: none; }
.tick-list li {
    display: flex;
    align-items: center;
    gap: .6rem;
    padding: .5rem 0;
    color: var(--text-muted);
    font-weight: 500;
}
.tick-list li i { color: var(--primary); font-size: .85rem; }
.tick-list.two-col {
    display: grid;
    /* grid-template-columns: 1fr 1fr; */
    /* gap: 0 2rem; */
}

/* ========================================
   ABOUT SECTION
======================================== */
.about-section {
    /* padding: 6rem 0; */
    background: var(--white);
}
.about-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.about-image-wrap {
    position: relative;
    padding-top: 1.5rem;
}
.about-watermark {
    position: absolute;
    top: -1.5rem;
    left: -.5rem;
    font-family: 'Poppins', sans-serif;
    font-size: 3.2rem;
    font-weight: 800;
    color: rgba(26,115,232,.08);
    letter-spacing: 1px;
    white-space: nowrap;
    z-index: 0;
    pointer-events: none;
}
.about-img-frame {
    position: relative;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    height: 440px;
}
.about-img-main {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    animation: about-img-zoom 10s ease-in-out infinite;
}
@keyframes about-img-zoom {
    0%   { transform: scale(1); }
    50%  { transform: scale(1.12); }
    100% { transform: scale(1); }
}
@media (prefers-reduced-motion: reduce) {
    .about-img-main { animation: none; }
}
.about-img-badge {
    position: absolute;
    bottom: -1.5rem;
    right: -1.5rem;
    background: var(--primary);
    color: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: 0 8px 25px rgba(26,115,232,.35);
}
.about-img-badge .num {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
}
.about-img-badge .lbl { font-size: .8rem; opacity: .85; }

.about-content .section-title { text-align: left; }
.about-content .section-badge { }
.about-desc {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}
.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}
.feature-item {
    display: flex;
    align-items: center;
    gap: .6rem;
    font-size: .9rem;
    font-weight: 500;
}
.feature-item .check {
    width: 22px; height: 22px;
    background: rgba(26,115,232,.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: .7rem;
    flex-shrink: 0;
}

/* ========================================
   SERVICES SECTION
======================================== */
.services-section {
    /* padding: 1rem 0; */
    background: var(--light);
}
.services-section.services-section-plain { background: var(--white); }
.services-section .text-center { margin-bottom: 0; }
.section-title-lg { font-size: 1.8rem; }
.section-title-divider {
    display: block;
    width: 70px;
    height: 4px;
    background: var(--secondary);
    border-radius: 2px;
    margin: 0 auto 1.25rem;
}
.services-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}
.service-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 2.25rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border);
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .4s ease;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0,0,0,.12);
}
.service-icon {
    width: 60px; height: 60px;
    background: rgba(26,115,232,.1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}
.service-card:hover .service-icon {
    background: var(--primary);
    transform: rotate(5deg) scale(1.1);
}
.service-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: .75rem;
    color: var(--dark);
}
.service-card p {
    color: var(--text-muted);
    font-size: .9rem;
    line-height: 1.7;
}
.service-link {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    color: var(--primary);
    font-weight: 600;
    font-size: .88rem;
    margin-top: 1.25rem;
    transition: var(--transition);
}
.service-link:hover { gap: .7rem; }

/* ========================================
   PRODUCTS GRID
======================================== */
.product-grid {
    max-width: 1200px;
    margin: 0 auto;
    margin-bottom: 3rem;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}
.product-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(11,37,69,.14);
}
.product-img-wrap {
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--light);
}
.product-img-wrap img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;      /* fill the 4:3 box without stretching */
    object-position: center;
    transition: transform .5s ease;
}
.product-card:hover .product-img-wrap img { transform: scale(1.06); }
.product-name {
    color: var(--white);
    font-weight: 700;
    font-size: 1rem;
    flex: 1;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.product-name-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: nowrap;
    gap: .6rem;
    padding: .9rem 1rem .9rem 1.25rem;
}
.product-card.tag-blue .product-name-bar { background: var(--primary); }
.product-card.tag-orange .product-name-bar { background: var(--secondary); }
.product-enquiry-btn {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .4rem .9rem;
    border-radius: 50px;
    background: rgba(255,255,255,.2);
    border: none;
    color: var(--white);
    font-size: .78rem;
    font-weight: 600;
    white-space: nowrap;
    cursor: pointer;
    transition: var(--transition);
}
.product-enquiry-btn:hover { background: rgba(255,255,255,.4); transform: scale(1.05); }

/* ========================================
   ENQUIRY MODAL
======================================== */
.enquiry-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(11,37,69,.78);
    z-index: 2100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s ease;
}
.enquiry-modal-overlay.open { opacity: 1; visibility: visible; }
.enquiry-modal {
    background: var(--white);
    border-radius: var(--radius);
    padding: 2.5rem;
    max-width: 460px;
    width: 100%;
    position: relative;
    box-shadow: 0 25px 60px rgba(0,0,0,.3);
    transform: translateY(20px);
    transition: transform .3s ease;
}
.enquiry-modal-overlay.open .enquiry-modal { transform: translateY(0); }
.enquiry-modal-close {
    position: absolute;
    top: 1rem; right: 1rem;
    width: 36px; height: 36px;
    border-radius: 50%;
    background: var(--light);
    border: none;
    color: var(--dark);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.enquiry-modal-close:hover { background: var(--secondary); color: var(--white); }
.enquiry-modal-title { font-size: 1.6rem; font-weight: 800; color: var(--dark); margin: .4rem 0 1.5rem; }

/* ========================================
   PORTFOLIO / WORK SECTION
======================================== */
.portfolio-section {
    padding: 6rem 0;
    background: var(--white);
}
.portfolio-filter {
    display: flex;
    justify-content: center;
    gap: .75rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}
.filter-btn {
    padding: .45rem 1.2rem;
    border-radius: 50px;
    border: 2px solid var(--border);
    background: transparent;
    color: var(--text-muted);
    font-weight: 500;
    font-size: .88rem;
    cursor: pointer;
    transition: var(--transition);
}
.filter-btn.active,
.filter-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}
.portfolio-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.portfolio-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
}
.portfolio-item img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}
.portfolio-item:hover img { transform: scale(1.08); }
.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(11,37,69,.92) 0%, transparent 60%);
    opacity: 0;
    transition: var(--transition);
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay h4 { color: var(--white); font-size: 1.05rem; font-weight: 700; }
.portfolio-overlay p { color: rgba(255,255,255,.7); font-size: .82rem; }
.portfolio-zoom {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%) scale(.7);
    width: 52px; height: 52px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    opacity: 0;
    transition: var(--transition);
}
.portfolio-item:hover .portfolio-zoom { opacity: 1; transform: translate(-50%, -50%) scale(1); }

/* ========================================
   LIGHTBOX
======================================== */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(11,37,69,.95);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s ease;
}
.lightbox-overlay.open { opacity: 1; visibility: visible; }
.lightbox-figure { max-width: 90vw; max-height: 90vh; text-align: center; }
.lightbox-figure img { max-width: 100%; max-height: 80vh; border-radius: 8px; box-shadow: 0 20px 60px rgba(0,0,0,.4); }
.lightbox-figure figcaption { color: var(--white); margin-top: 1rem; font-weight: 600; }
.lightbox-close {
    position: absolute;
    top: 1.5rem; right: 1.5rem;
    width: 44px; height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.25);
    color: var(--white);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
}
.lightbox-close:hover { background: var(--secondary); border-color: var(--secondary); }

/* ========================================
   TESTIMONIALS
======================================== */
.testimonials-section {
    /* padding: 6rem 0; */
    background: var(--light);
}
.testimonials-section .section-title { color: var(--dark); }
.testimonials-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}
.testimonial-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(11,37,69,.12);
}
.stars { color: #f4a318; font-size: .9rem; margin-bottom: 1rem; }
.testimonial-card p {
    color: var(--text-muted);
    font-size: .95rem;
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 1.5rem;
}
.testimonial-author { display: flex; align-items: center; gap: 1rem; }
.author-avatar {
    width: 46px; height: 46px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary);
}
.author-info h5 { color: var(--dark); font-size: .95rem; font-weight: 700; }
.author-info span { color: var(--text-muted); font-size: .8rem; }

/* ========================================
   CONTACT / REQUEST A QUOTE SECTION
======================================== */
.contact-section {
    padding: 6rem 0;
    background: var(--light);
}
.contact-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.contact-image { position: relative; min-height: 480px; }
.contact-image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.contact-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, rgba(11,37,69,.65) 0%, rgba(244,121,31,.25) 100%);
}
.contact-image-caption {
    position: absolute;
    left: 2rem; bottom: 2rem; right: 2rem;
    color: var(--white);
    z-index: 1;
}
.contact-image-caption h3 { font-size: 1.4rem; font-weight: 700; margin-bottom: .4rem; }
.contact-image-caption p { font-size: .9rem; opacity: .9; }

.quote-card { background: var(--white); padding: 3rem 2.5rem; }
.quote-label {
    color: var(--secondary);
    font-weight: 700;
    font-size: .8rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}
.quote-card h2 { font-size: 1.9rem; font-weight: 800; color: var(--dark); margin: .4rem 0 1.5rem; }
.quote-form { display: flex; flex-direction: column; gap: 1rem; }
.quote-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.quote-form input,
.quote-form select,
.quote-form textarea {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: .75rem 1rem;
    font-size: .92rem;
    font-family: inherit;
    color: var(--dark);
    background: var(--light);
    transition: var(--transition);
}
.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus { outline: none; border-color: var(--primary); background: var(--white); }
.quote-form textarea { resize: vertical; min-height: 110px; }
.quote-form input[readonly] { color: var(--text-muted); cursor: not-allowed; }
.btn-send {
    background: var(--secondary);
    color: var(--white);
    border: none;
    border-radius: 50px;
    padding: .85rem 2.25rem;
    font-weight: 700;
    font-size: .95rem;
    cursor: pointer;
    transition: var(--transition);
    align-self: flex-start;
}
.btn-send:hover {
    background: var(--secondary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(244,121,31,.35);
}

/* ========================================
   FLOATING CONTACT ACTIONS
======================================== */
.floating-actions {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    display: flex;
    flex-direction: column;
    gap: .75rem;
    z-index: 999;
}
.fab-btn {
    width: 52px; height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.3rem;
    box-shadow: 0 6px 20px rgba(11,37,69,.3);
    transition: var(--transition);
}
.fab-btn:hover { transform: translateY(-3px) scale(1.05); }
.fab-whatsapp { background: #25d366; }
.fab-call { background: var(--secondary); }

/* ========================================
   FOOTER
======================================== */
.footer {
    background: var(--dark);
    padding-top: 4.5rem;
    color: rgba(255,255,255,.7);
}
.footer-top {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand-logo {
    height: 50px;
    width: auto;
    object-fit: contain;
}
.footer-brand p {
    font-size: .9rem;
    line-height: 1.8;
    margin: 1rem 0 1.5rem;
    color: rgba(255,255,255,.55);
}
.social-links { display: flex; gap: .75rem; }
.social-link {
    width: 38px; height: 38px;
    border-radius: 10px;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.6);
    font-size: .9rem;
    transition: var(--transition);
    text-decoration: none;
}
.social-link:hover {
    background: var(--secondary);
    border-color: var(--secondary);
    color: var(--white);
    transform: translateY(-3px);
}
.footer-heading {
    color: var(--white);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: .75rem;
}
.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 30px; height: 2px;
    background: var(--secondary);
    border-radius: 2px;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: .7rem; }
.footer-links a {
    color: rgba(255,255,255,.55);
    font-size: .88rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: .4rem;
}
.footer-links a:hover { color: var(--primary); padding-left: .3rem; }
.footer-links a::before {
    content: '›';
    font-size: 1rem;
    color: var(--primary);
    opacity: 0;
    transition: var(--transition);
}
.footer-links a:hover::before { opacity: 1; }

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: .75rem;
    margin-bottom: 1rem;
    font-size: .88rem;
    color: rgba(255,255,255,.55);
}
.footer-contact-icon {
    width: 32px; height: 32px;
    background: rgba(26,115,232,.15);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: .85rem;
    flex-shrink: 0;
}
.newsletter-form {
    display: flex;
    gap: .5rem;
    margin-top: 1rem;
}
.newsletter-form input {
    flex: 1;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 8px;
    padding: .65rem 1rem;
    color: var(--white);
    font-size: .88rem;
    outline: none;
    transition: var(--transition);
}
.newsletter-form input::placeholder { color: rgba(255,255,255,.35); }
.newsletter-form input:focus { border-color: var(--primary); background: rgba(255,255,255,.09); }
.newsletter-form button {
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 8px;
    padding: .65rem 1.1rem;
    cursor: pointer;
    font-size: .9rem;
    transition: var(--transition);
}
.newsletter-form button:hover { background: var(--primary-dark); }

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-bottom p { font-size: .85rem; color: rgba(255,255,255,.4); }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a {
    font-size: .83rem;
    color: rgba(255,255,255,.4);
    transition: var(--transition);
}
.footer-bottom-links a:hover { color: var(--primary); }

/* ========================================
   SCROLL TO TOP
======================================== */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    right: 6.5rem;
    width: 46px; height: 46px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(26,115,232,.4);
}
.scroll-top.visible { opacity: 1; transform: translateY(0); }
.scroll-top:hover { background: var(--primary-dark); transform: translateY(-3px); }

/* ========================================
   CONTACT PAGE
======================================== */
.contact-subheading {
    display: inline-block;
    color: var(--primary);
    font-weight: 700;
    font-size: .85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-top: -.5rem;
}
.contact-page-section { padding: 2rem 0 5rem; background: var(--white); }
.contact-page-grid {
    max-width: 1100px;
    margin: 0 auto 3rem;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 2.5rem;
    align-items: start;
}
.contact-page-form { display: flex; flex-direction: column; gap: 1rem; }
.contact-page-form textarea { min-height: 190px; }

.contact-info-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}
.contact-info-card {
    background: var(--white);
    border: 2px solid rgba(26,115,232,.25);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: var(--transition);
}
.contact-info-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
.contact-info-card.full-span { grid-column: 1 / -1; }
.contact-info-icon {
    width: 56px; height: 56px;
    margin: 0 auto 1rem;
    background: rgba(26,115,232,.1);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}
.contact-info-card h4 { color: var(--dark); font-weight: 700; margin-bottom: .5rem; }
.contact-info-card p { color: var(--text-muted); font-size: .9rem; line-height: 1.6; }

.contact-map-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    height: 420px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.contact-map-wrap iframe { display: block; }

/* ========================================
   BLOG PAGE
======================================== */
.blog-section { padding: 1rem 0 1rem; background: var(--light); }
.blog-section.blog-section-plain { background: var(--white); }
.blog-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}
.blog-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.blog-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(11,37,69,.12); }
/* Featured image on the card: bleeds to the card edges above the content. */
.blog-card-img {
    display: block;
    margin: -1.75rem -1.75rem 1.25rem;
    border-radius: var(--radius) var(--radius) 0 0;
    overflow: hidden;
    background: var(--light);
}
.blog-card-img img {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    transition: transform .6s ease;
}
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
/* Featured image at the top of a single post. */
.blog-featured-img {
    margin-bottom: 1.75rem;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.blog-featured-img img {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}
.blog-category {
    display: inline-block;
    align-self: flex-start;
    background: rgba(26,115,232,.1);
    color: var(--primary);
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .5px;
    text-transform: uppercase;
    padding: .3rem .85rem;
    border-radius: 50px;
    margin-bottom: 1rem;
}
.blog-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.4;
    margin-bottom: .75rem;
}
.blog-excerpt {
    color: var(--text-muted);
    font-size: .9rem;
    line-height: 1.7;
    margin-bottom: 1.25rem;
    flex: 1;
}
.blog-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    font-size: .82rem;
    color: var(--text-muted);
}
.blog-readmore { color: var(--primary); font-weight: 600; display: inline-flex; align-items: center; gap: .35rem; transition: var(--transition); }
.blog-readmore:hover { gap: .6rem; color: var(--primary-dark); }

/* ========================================
   PRODUCT MODEL PAGE
======================================== */
.model-section { padding: 4rem 0 5rem; background: var(--white); }
.model-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 2.2fr 1fr;
    gap: 3rem;
    align-items: start;
}
.model-image-frame {
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    border: 1px solid var(--border);
}
/* Same 4:3 box as the product cards; height follows the column width so it
   scales down cleanly on tablet and phone instead of a fixed 550px. */
.model-image-frame img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    object-position: center;
}

.spec-table-wrap {
    margin-top: 2rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table th {
    background: var(--dark);
    color: var(--white);
    text-align: left;
    padding: .8rem 1.25rem;
    font-size: .9rem;
}
.spec-table td {
    padding: .7rem 1.25rem;
    font-size: .9rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border);
}
.spec-table tr:nth-child(even) td { background: var(--light); }
.spec-table td:first-child { font-weight: 600; color: var(--dark); width: 45%; }

.inquiry-box {
    margin-top: 2.5rem;
    background: var(--light);
    border-radius: var(--radius);
    padding: 2rem;
    border: 1px solid var(--border);
}

.model-sidebar { display: flex; flex-direction: column; gap: 1.5rem; position: sticky; top: 6.5rem; }
.sidebar-actions { display: flex; flex-direction: column; gap: .75rem; }
.btn-whatsapp {
    background: #25d366;
    color: var(--white);
    border-radius: 50px;
    padding: .75rem 2rem;
    font-weight: 600;
    font-size: .95rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    transition: var(--transition);
}
.btn-whatsapp:hover { background: #1fb959; color: var(--white); transform: translateY(-2px); }

.sidebar-products {
    background: var(--light);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
}
.sidebar-products h4 {
    color: var(--dark);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 1rem;
    padding-bottom: .75rem;
    border-bottom: 2px solid var(--primary);
}
.sidebar-products ul { list-style: none; }
.sidebar-products li { border-bottom: 1px solid var(--border); }
.sidebar-products li:last-child { border-bottom: none; }
.sidebar-products a {
    display: block;
    padding: .7rem 0;
    color: var(--text-muted);
    font-size: .88rem;
    font-weight: 500;
    transition: var(--transition);
}
.sidebar-products a:hover { color: var(--primary); padding-left: .4rem; }
.sidebar-products li.active a { color: var(--primary); font-weight: 700; }

.about-mini-section { padding: 4rem 0; background: var(--light); }
.about-mini-container { max-width: 900px; margin: 0 auto; padding: 0 1.5rem; text-align: center; }

.google-review-section { padding: 5rem 0; background: var(--white); }
.google-review-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
    justify-content: center;
}
.google-rating-box { text-align: center; flex-shrink: 0; }
.google-rating-box i { font-size: 2.5rem; color: #4285F4; margin-bottom: .5rem; }
.google-rating-box .rating-value { font-size: 1.8rem; font-weight: 800; color: var(--dark); }
.google-rating-box .rating-value span { display: block; color: #f4a318; font-size: 1.1rem; letter-spacing: 2px; }
.google-review-cards { display: flex; gap: 1.5rem; flex-wrap: wrap; flex: 1; }
.google-review-card {
    background: var(--light);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    text-align: center;
    flex: 1;
    min-width: 220px;
}
.reviewer-avatar {
    width: 56px; height: 56px;
    border-radius: 50%;
    background: rgba(26,115,232,.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin: 0 auto .75rem;
}
.google-review-card h5 { color: var(--dark); font-weight: 700; margin-bottom: .5rem; }
.google-review-card p { color: var(--text-muted); font-size: .88rem; font-style: italic; }

.faq-section { padding: 5rem 0; background: var(--light); }
.faq-container { max-width: 800px; margin: 0 auto; padding: 0 1.5rem; }
.faq-item {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 1rem;
    padding: 0 1.5rem;
}
.faq-item summary {
    padding: 1.1rem 0;
    font-weight: 600;
    color: var(--dark);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
    content: '+';
    font-size: 1.3rem;
    color: var(--primary);
    transition: var(--transition);
}
.faq-item[open] summary::after { content: '\2212'; }
.faq-item p { color: var(--text-muted); padding: 0 0 1.25rem; font-size: .92rem; line-height: 1.7; }

.export-section { padding: 4rem 0 5rem; background: var(--white); }
.export-container { max-width: 1000px; margin: 0 auto; padding: 0 1.5rem; text-align: center; }
.export-text { color: var(--text-muted); line-height: 2; }

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 1024px) {
    .services-grid,
    .product-grid,
    .portfolio-grid,
    .blog-grid,
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); margin-bottom: 2rem; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .contact-image { height: 320px; }
    .model-grid { grid-template-columns: 1fr; }
    .model-sidebar { position: static; }
    .contact-page-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .contact-info-cards { grid-template-columns: 1fr; }
    .contact-info-card.full-span { grid-column: 1; }
    .contact-map-wrap { height: 300px; }
}
@media (max-width: 1024px) {
    .nav-brochure { display: none; }
}
@media (max-width: 900px) {
    .slide-content { padding: 0 1.5rem; max-width: 640px; }
}
@media (max-width: 768px) {
    .carousel-slide::after { height: 90px; }
    .scroll-indicator { display: none; }
    .carousel-prev, .carousel-next { width: 40px; height: 40px; font-size: 1rem; }
    .carousel-prev { left: .75rem; }
    .carousel-next { right: .75rem; }
    .carousel-dots { bottom: 1.25rem; }
}
@media (max-width: 480px) {
    .slide-content { padding: 0 1.25rem; }
    .slide-badge { font-size: .7rem; padding: .35rem .85rem; margin-bottom: 1rem; }
    .slide-desc { font-size: 1rem; margin-bottom: 1.5rem; }
}
@media (max-width: 768px) {
    .hamburger { display: flex; }
    .nav-menu {
        position: fixed;
        top: 110px; left: 0; right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1.5rem;
        gap: .25rem;
        box-shadow: 0 8px 30px rgba(0,0,0,.1);
        transform: translateY(-110%);
        opacity: 0;
        transition: var(--transition);
        pointer-events: none;
    }
    .nav-menu.open { transform: translateY(0); opacity: 1; pointer-events: all; }
    .nav-link-item { color: var(--dark) !important; width: 100%; }
    .nav-menu-mobile-only { display: block; }
    .nav-actions { gap: .5rem; }
    .nav-cta { padding: .5rem 1rem; font-size: .85rem; }
    .about-grid { grid-template-columns: 1fr; gap: 2rem; }
    .about-img-badge { bottom: 1rem; right: 1rem; }
    .services-grid,
    .product-grid,
    .portfolio-grid,
    .blog-grid,
    .testimonials-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; gap: 2rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-bottom { flex-direction: column; text-align: center; }
    .quote-form-row { grid-template-columns: 1fr; }
    .quote-card { padding: 2rem 1.5rem; }
    .tick-list.two-col { grid-template-columns: 1fr; }
    .floating-actions { bottom: 1.25rem; right: 1.25rem; }
    .scroll-top { bottom: 1.25rem; right: 5.5rem; }
}
@media (max-width: 480px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .slide-actions { flex-direction: column; align-items: flex-start; }
    .section-title { font-size: 1.75rem; }
}