/* ============================================================
   NEXUS MACHINERY SOLUTIONS — UNIFIED WEBSITE STYLESHEET v3
   Merged: Service Website + Selling Website
============================================================ */

:root {
    --bg-color: #FFFFFF;
    --text-color: #111111;
    --accent-color: #C41221;
    --accent-hover: #E31828;
    --card-bg: #F5F5F5;
    --card-bg-2: #EAEAEA;
    --border-color: #E0E0E0;
    --border-light: #CCCCCC;
    --font-family: 'Oswald', sans-serif;
    --tab-radius: 10px;
    --transition: all 0.3s ease;
}

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

html { scroll-behavior: smooth; }

html, body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-family);
    line-height: 1.6;
    letter-spacing: 0.5px; /* Added spacing to open up Oswald's condensed characters */
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    max-width: 100vw;
}

.container {
    width: 95%;
    max-width: 1400px;
    margin: 0 auto;
}

h1, h2, h3 { text-transform: uppercase; font-weight: 900; letter-spacing: 1px; }
.hidden { display: none !important; }

/* ============================================================
   GLOBAL STICKY HEADER
============================================================ */
#global-header {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    background-color: rgba(255,255,255,0.96);
    backdrop-filter: blur(12px);
    z-index: 2000;
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    font-size: 1.1rem;
    font-weight: 900;
    color: var(--text-color);
    letter-spacing: 1.5px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.header-logo-img {
    height: 66px;
    width: auto;
    display: block;
    object-fit: contain;
    transition: var(--transition);
}

@media (max-width: 768px) {
    .header-logo-img {
        height: 56px;
    }
}

/* Desktop Navigation */
.desktop-nav {
    display: none;
    list-style: none;
    gap: 2rem;
    align-items: center;
    margin: 0;
    padding: 0;
}
.desktop-nav a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

.desktop-nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

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

.desktop-nav a:hover {
    color: var(--text-color); /* Kept black per request */
}

@media (min-width: 992px) {
    .desktop-nav { display: flex; }
}

.header-right { display: flex; align-items: center; gap: 2rem; }

.header-phone {
    color: var(--accent-color);
    font-weight: 800;
    text-decoration: none;
    font-size: 1.05rem;
    transition: var(--transition);
}
.header-phone:hover { color: var(--accent-color); }

.hamburger {
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 5px;
    z-index: 2001;
    padding: 5px;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ============================================================
   FULLSCREEN MENU OVERLAY
============================================================ */
#global-menu-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100vh;
    background-color: var(--bg-color);
    z-index: 1999;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

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

.menu-close-btn {
    position: absolute;
    top: 1.5rem; right: 5%;
    background: transparent;
    border: none;
    color: var(--text-color);
    font-size: 2rem;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
}
.menu-close-btn:hover { color: var(--accent-color); transform: rotate(90deg); }

.menu-links {
    list-style: none;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.menu-links a {
    color: var(--text-color);
    font-size: 2rem;
    font-weight: 900;
    text-decoration: none;
    text-transform: uppercase;
    transition: color 0.3s;
}
.menu-links a:hover { color: var(--accent-color); }

/* ============================================================
   PRODUCT SHOWCASE HERO
============================================================ */
#product-showcase {
    position: relative;
    width: 100%;
    min-height: calc(100vh - 80px); /* Exactly fills viewport minus 80px trust signals bar */
    background-color: var(--bg-color);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: 95px; /* Clear header space */
    padding-bottom: 1.5rem; /* Reduced bottom padding */
    box-sizing: border-box;
}

.showcase-bg-diagonal {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-color: var(--accent-color);
    clip-path: polygon(0 0, 100% 0, 100% 35%, 0 55%);
    z-index: 1;
    transition: clip-path 0.5s ease;
}

.showcase-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.showcase-image-container {
    width: 100%;
    max-width: 300px;
    height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2rem;
}

.showcase-image-container img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 20px 30px rgba(0,0,0,0.8));
}

.showcase-text-container {
    text-align: center;
    padding: 0 1rem;
    min-height: 250px;
}

#showcase-title {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--text-color);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

#showcase-desc {
    font-size: 1rem;
    color: #333333;
    line-height: 1.6;
    max-width: 500px;
    margin: 0 auto 1.5rem;
    min-height: 130px; /* Preserve space for text changes on mobile */
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--accent-color) !important;
    color: white !important;
    font-weight: 900;
    text-transform: uppercase;
    padding: 0.9rem 2.2rem;
    font-size: 1rem;
    border-radius: 4px;
    text-decoration: none;
    transition: var(--transition);
    letter-spacing: 1px;
    border: 2px solid var(--accent-color) !important;
}

.hero-cta:hover {
    background-color: var(--accent-color) !important;
    color: white !important;
    border-color: var(--accent-color) !important;
    transform: scale(0.97);
    box-shadow: 0 6px 18px rgba(196, 18, 33, 0.45);
}

/* Slideshow animation */
.showcase-element {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s cubic-bezier(0.4,0,0.2,1), transform 0.6s cubic-bezier(0.4,0,0.2,1);
}
.showcase-element.active { opacity: 1; transform: translateY(0); }
#showcase-img.showcase-element { transition-delay: 0s; }
#showcase-title.showcase-element { transition-delay: 0.1s; }
#showcase-desc.showcase-element { transition-delay: 0.2s; }
#showcase-cta.showcase-element { transition-delay: 0.3s; }

/* ============================================================
   HERO CATEGORY DROPDOWN
============================================================ */
.hero-category-selector {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.category-dropdown-btn {
    background-color: white;
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
    padding: 0.8rem 2rem;
    font-size: 1.2rem;
    font-weight: 800;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    border-radius: 4px;
    box-shadow: 0 4px 15px rgba(196,18,33,0.3);
    min-width: 250px;
    justify-content: center;
}

.category-dropdown-btn i {
    transition: transform 0.3s ease;
}
.category-dropdown-btn.open i {
    transform: rotate(180deg);
}

.category-dropdown-list {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: white;
    border: 2px solid var(--accent-color);
    border-top: none;
    list-style: none;
    padding: 0;
    margin: 0;
    display: none;
    flex-direction: column;
    border-radius: 0 0 4px 4px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    overflow: hidden;
}

.category-dropdown-list.open {
    display: flex;
}

.category-dropdown-list li {
    padding: 0.8rem 1rem;
    color: var(--text-color);
    font-weight: 700;
    text-align: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
    border-bottom: 1px solid #eee;
    font-size: 0.9rem;
}
.category-dropdown-list li:last-child { border-bottom: none; }
.category-dropdown-list li:hover { background-color: #f5f5f5; color: var(--accent-color); }

.typewriter-text {
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    border-right: 2px solid var(--accent-color);
    animation: blink-caret 0.75s step-end infinite;
}

.typewriter-text.typing {
    animation: typing 1s steps(var(--steps, 20), end), blink-caret 0.75s step-end infinite;
}

.typewriter-text.erasing {
    animation: erasing 0.4s steps(var(--steps, 20), end) forwards, blink-caret 0.75s step-end infinite;
}

@keyframes typing {
    from { width: 0 }
    to { width: var(--target-width, 100%) }
}
@keyframes erasing {
    from { width: var(--target-width, 100%) }
    to { width: 0 }
}
@keyframes blink-caret {
    from, to { border-color: transparent }
    50% { border-color: var(--accent-color) }
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    color: rgba(255,255,255,0.6);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    animation: scrollBounce 2s infinite;
}

.scroll-indicator i { font-size: 1.2rem; }

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}

/* Desktop layout */
@media (min-width: 768px) and (orientation: landscape) {
    .logo { font-size: 1.4rem; }

    .showcase-bg-diagonal {
        clip-path: polygon(0 0, 45% 0, 25% 100%, 0% 100%);
    }

    .showcase-content {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 2.5rem; /* Reduced gap */
        height: 100%;
        max-width: 1200px;
        width: 90%;
    }
 
    .showcase-image-container {
        flex: 1;
        max-width: 600px;
        height: 420px; /* Reduced height from 500px */
        margin-top: 0;
    }
 
    .showcase-text-container {
        flex: 1;
        text-align: left;
        padding-left: 2rem;
        padding-right: 0;
    }
 
    #showcase-title { font-size: 3.2rem; }
    #showcase-desc { font-size: 1.15rem; margin-left: 0; margin-right: auto; min-height: 60px; } /* Reduced min-height */
    .hero-cta { font-size: 1.1rem; padding: 1rem 2.5rem; }
}

/* ============================================================
   TRUST SIGNALS
============================================================ */
.trust-signals {
    background-color: var(--accent-color);
    padding: 1.5rem 0; /* Tighter padding for mobile/standard fallback */
    box-sizing: border-box;
}

@media (min-width: 768px) {
    .trust-signals {
        padding: 0;
        height: 80px; /* Precise height on desktop */
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .trust-signals .container {
        width: 100%;
    }
}

.trust-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    font-weight: 800;
    font-size: 1.1rem;
    text-transform: uppercase;
    flex: 1;
    min-width: 200px;
    justify-content: center;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
    color: white;
}

.trust-item.visible { opacity: 1; transform: translateY(0); }

.trust-item i { font-size: 1.8rem; opacity: 0.9; }

/* ============================================================
   SECTION TITLE
============================================================ */
.section-title {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-color);
    position: relative;
    display: inline-block;
    padding-bottom: 0.5rem;
    left: 50%;
    transform: translateX(-50%);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0; left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 4px;
    background-color: var(--accent-color);
    border-radius: 2px;
}

.subsection-title {
    font-size: 1.6rem;
    margin-bottom: 2rem;
    color: var(--accent-color);
    font-weight: 800;
}

/* ============================================================
   ENQUIRY TABS SECTION
============================================================ */
.enquiry-section {
    padding: 5rem 0;
    position: relative; /* Position boundary for desktop middle aligned arrows */
}

/* ============================================================
   ENQUIRY SECTION NAVIGATOR
============================================================ */
.section-navigator {
    position: relative;
    width: 100%;
}

.navigator-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    margin-bottom: 3rem;
    position: relative;
}

.navigator-track-container {
    width: 480px; /* Slider view window width */
    overflow: hidden;
    position: relative;
    height: 55px;
    display: flex;
    align-items: center;
}

/* Premium fading gradient overlays for the sliding track edges */
.navigator-track-container::before,
.navigator-track-container::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 80px;
    z-index: 2;
    pointer-events: none;
}
.navigator-track-container::before {
    left: 0;
    background: linear-gradient(to right, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0));
}
.navigator-track-container::after {
    right: 0;
    background: linear-gradient(to left, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0));
}

.navigator-track {
    display: flex;
    align-items: center;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
    will-change: transform;
}

.nav-label-item {
    padding: 0 1.5rem;
    font-family: var(--font-family);
    font-size: 1.15rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    cursor: pointer;
    color: #000000; /* Side text is black */
    opacity: 0.25; /* Low opacity/faded */
    transition: font-size 0.6s cubic-bezier(0.25, 1, 0.5, 1), 
                color 0.6s ease, 
                opacity 0.6s ease;
    white-space: nowrap;
}

.nav-label-item:hover {
    opacity: 0.5;
}

.nav-label-item.active {
    font-size: 2rem; /* Size increases at center */
    font-weight: 800;
    color: var(--accent-color); /* Middle text is red */
    opacity: 1; /* Full opacity */
    cursor: default;
    border-bottom: none; /* No underline */
    padding-bottom: 0;
}

/* Desktop Middle-Aligned Side Navigation Arrows (No Circle Background) */
.section-nav-arrow {
    position: absolute;
    top: 340px; /* Fixed vertical position aligned with initial form cards level for all sections */
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--accent-color);
    font-size: 3.5rem; /* Large high-visibility chevron */
    width: auto;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: none;
    z-index: 10;
    transition: color 0.3s ease, 
                transform 0.3s ease;
}

.section-nav-arrow.arrow-left {
    left: -70px;
}

.section-nav-arrow.arrow-right {
    right: -70px;
}

.section-nav-arrow:hover {
    background: none;
    color: var(--accent-hover);
    transform: translateY(-50%) scale(1.2);
    box-shadow: none;
}

/* Mobile Arrows inside the container (hidden on desktop) */
.mobile-nav-arrow {
    display: none;
}

/* Responsive adjust for side arrows and text track */
@media (max-width: 1400px) {
    .section-nav-arrow.arrow-left {
        left: -30px;
    }
    .section-nav-arrow.arrow-right {
        right: -30px;
    }
}

@media (max-width: 1280px) {
    .section-nav-arrow.arrow-left {
        left: 15px; /* Pull inside container, overlay over form padding area */
    }
    .section-nav-arrow.arrow-right {
        right: 15px; /* Pull inside container, overlay over form padding area */
    }
}

@media (max-width: 768px) {
    .section-nav-arrow {
        display: none !important; /* Hide desktop side arrows on mobile */
    }
    
    .navigator-container {
        gap: 0.5rem;
        margin-bottom: 2rem;
        width: 100%;
        justify-content: space-between;
        padding: 0 10px;
    }

    .navigator-track-container {
        width: 220px; /* Narrower slide window for mobile */
        height: 38px;
    }

    .navigator-track-container::before,
    .navigator-track-container::after {
        width: 35px; /* Smaller fade edges */
    }
    
    .mobile-nav-arrow {
        display: flex;
        align-items: center;
        justify-content: center;
        background: none;
        border: none;
        color: var(--accent-color);
        font-size: 1.4rem;
        cursor: pointer;
        width: 36px;
        height: 36px;
        transition: var(--transition);
    }

    .mobile-nav-arrow:active {
        color: var(--accent-hover);
        transform: scale(1.1);
    }
    
    .nav-label-item {
        padding: 0 0.8rem;
        font-size: 0.85rem;
        letter-spacing: 0.5px;
    }
    
    .nav-label-item.active {
        font-size: 1.2rem;
    }
}

/* Main Tab Buttons */
.tab-buttons {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0;
    flex-wrap: wrap;
    justify-content: center;
}

.tab-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    padding: 1rem 1.5rem;
    background-color: var(--card-bg);
    border: 2px solid var(--border-color);
    color: #888;
    cursor: pointer;
    font-family: var(--font-family);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--tab-radius) var(--tab-radius) 0 0;
    transition: var(--transition);
    min-width: 100px;
    flex: 1;
    max-width: 180px;
}

.tab-btn i { font-size: 1.3rem; }

.tab-btn:hover {
    color: var(--accent-color);
    border-color: var(--border-light);
    background-color: var(--card-bg-2);
}

.tab-btn.active {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 -4px 15px rgba(196, 18, 33, 0.35);
}

/* Visibility Control for Tabs */
.mobile-tabs { display: flex; }
.desktop-tabs { display: none; }

/* New Mobile Tabs Design */
.mobile-tabs {
    flex-direction: column;
    gap: 0.8rem;
    margin-bottom: 2rem;
}

.mobile-tab-card {
    display: flex;
    height: 90px;
    background: #f8f9fa;
    cursor: pointer;
    overflow: hidden;
    position: relative;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.mobile-tab-card.active {
    border: 2px solid var(--accent-color);
}

.mobile-tab-img {
    flex: 0 0 35%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    padding: 10px;
}

.mobile-tab-img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.mobile-tab-title {
    flex: 1;
    background: #000;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
    margin-left: -5%;
    transition: background 0.3s;
}

.mobile-tab-title span {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-left: 10%;
}

.mobile-tab-card.active .mobile-tab-title {
    background: var(--accent-color);
}

@media (max-width: 991px) {
    .tab-btn {
        flex-direction: row;
        justify-content: center;
        max-width: 100%;
        width: 100%;
        border-radius: 8px;
        padding: 1.2rem;
        font-size: 1.1rem;
    }
    .tab-btn i {
        margin-right: 15px;
        font-size: 1.4rem;
    }
}

@media (min-width: 992px) {
    .mobile-tabs { display: none !important; }
    .desktop-tabs { display: grid; }
}

/* Image Tabs (Desktop) */
.image-tabs {
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.image-tab-card {
    position: relative;
    background-color: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 280px; /* Fixed height to allow animation */
}

.image-tab-card.active {
    border-color: var(--accent-color);
    box-shadow: 0 5px 15px rgba(196, 18, 33, 0.2);
}

.image-tab-card .img-container {
    height: 100%;
    background-color: #fff;
    padding: 1rem;
    padding-bottom: 60px; /* Space for the default title */
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
}

.image-tab-card img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    transition: transform 0.4s ease;
}

.image-tab-card .card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #222;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: 1rem 0.5rem;
    transition: all 0.4s ease;
    height: 70px; /* Space for title (even if 2 lines) */
    overflow: hidden;
}

.image-tab-card .overlay-title {
    font-weight: 800;
    font-size: 1rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
    transition: color 0.4s ease;
}

.image-tab-card .overlay-desc {
    font-size: 0.85rem;
    line-height: 1.5;
    opacity: 0;
    text-align: center;
    transform: translateY(20px);
    transition: all 0.4s ease;
    color: rgba(255, 255, 255, 0.9);
}

/* Hover Animations */
.image-tab-card:hover .img-container {
    height: 100%;
    transform: translateY(-5px);
}

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

.image-tab-card:hover .card-overlay {
    height: 60%;
    background-color: var(--accent-color);
}

.image-tab-card:hover .overlay-desc {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.1s;
}

.image-tab-card.active .card-overlay {
    background-color: var(--accent-color);
}

/* Tab Content Area */
.tab-content {
    display: none;
    background-color: var(--card-bg);
    border: 2px solid var(--border-color);
    border-top-color: var(--accent-color);
    border-radius: 0 0 var(--tab-radius) var(--tab-radius);
    padding: 2.5rem;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    min-height: auto; /* Auto-height on mobile to fit vertical stacking */
}

@media (min-width: 768px) {
    .tab-content {
        min-height: 750px; /* Locked height on desktop to stop page layout shifts */
    }
}

.tab-content.active { display: block; }

.tab-content.active.show {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================================
   SUB-TABS (Service tab inner tabs)
============================================================ */
.sub-tab-buttons {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.sub-tab-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.4rem;
    background-color: var(--bg-color);
    border: 1.5px solid var(--border-color);
    color: #888;
    cursor: pointer;
    font-family: var(--font-family);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 6px;
    transition: var(--transition);
    flex: 1;
    justify-content: center;
}

.sub-tab-btn i { font-size: 1rem; }

.sub-tab-btn:hover { color: var(--accent-color); border-color: var(--border-light); }

.sub-tab-btn.active {
    background-color: rgba(196, 18, 33, 0.15);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.sub-tab-content { display: none; animation: fadeSlideIn 0.3s ease; }
.sub-tab-content.active { display: block; }

/* ============================================================
   ENQUIRY STEPS
============================================================ */
.enquiry-step {
    display: none;
    animation: fadeSlideIn 0.3s ease;
}
.enquiry-step.active { display: block; }

.step-title {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--accent-color);
    color: white;
    font-size: 1rem;
    font-weight: 900;
    flex-shrink: 0;
}

.step-subtitle {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.step-back-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: transparent;
    border: 1.5px solid var(--border-light);
    color: #666;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--font-family);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    transition: var(--transition);
}
.back-btn:hover { color: var(--text-color); border-color: var(--text-color); }

.selected-label { color: #666; font-size: 0.9rem; font-weight: 600; }
.selected-label strong { color: var(--text-color); }

/* Selection Badges */
.selection-badges { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background-color: rgba(196, 18, 33, 0.2);
    border: 1px solid var(--accent-color);
    border-radius: 20px;
    color: #FF6B6B;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ============================================================
   SELECTION CARDS (Machine Type / Automation Type)
============================================================ */
.selection-grid {
    display: grid;
    gap: 1rem;
    margin-bottom: 1rem;
}

.machine-type-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
.support-type-grid { grid-template-columns: repeat(3, 1fr); }
.automation-grid { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }

.selection-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    padding: 1.5rem 1rem;
    background-color: var(--bg-color);
    border: 2px solid var(--border-color);
    color: var(--text-color);
    cursor: pointer;
    font-family: var(--font-family);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    border-radius: 8px;
    transition: var(--transition);
    text-align: center;
}

.selection-card i {
    font-size: 1.8rem;
    color: var(--accent-color);
    transition: var(--transition);
}

/* Machine image inside selection cards */
.selection-card .machine-img {
    width: 72px;
    height: 60px;
    object-fit: contain;
    transition: transform 0.3s ease, filter 0.3s ease;
    filter:
        drop-shadow(0 4px 10px rgba(0, 0, 0, 0.32))
        drop-shadow(0 1px 4px rgba(0, 0, 0, 0.18));
}

.selection-card:hover .machine-img {
    transform: scale(1.08) translateY(-2px);
    filter:
        drop-shadow(0 6px 16px rgba(196, 18, 33, 0.4))
        drop-shadow(0 2px 6px rgba(0, 0, 0, 0.25));
}

.selection-card small {
    font-size: 0.72rem;
    color: #888;
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
}

.selection-card:hover {
    border-color: var(--accent-color);
    background-color: rgba(196, 18, 33, 0.1);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(196, 18, 33, 0.2);
}

.selection-card:hover i { transform: scale(1.1); }

@media (min-width: 768px) {
    .machine-type-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
    /* Centering the 7th item in the 3-column grid layout */
    .machine-type-grid .selection-card:last-child:nth-child(3n - 2) {
        grid-column: 2;
    }
    
    .automation-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .selection-card {
        padding: 2.2rem 1.5rem;
        gap: 1rem;
        font-size: 1.05rem;
    }
    
    .selection-card i {
        font-size: 2.5rem;
    }

    .selection-card .machine-img {
        width: 90px;
        height: 76px;
    }
}

/* ============================================================
   ENQUIRY FORMS
============================================================ */
.enquiry-form { margin-top: 1rem; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
    margin-bottom: 1.2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.full-width-group { grid-column: 1 / -1; }

.form-group label {
    font-weight: 700;
    font-size: 0.85rem;
    color: #444;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.req { color: var(--accent-color); }
.optional { color: #666; font-size: 0.8rem; font-weight: 500; text-transform: none; }

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    background-color: var(--bg-color);
    border: 1.5px solid var(--border-color);
    color: var(--text-color);
    padding: 0.9rem 1rem;
    border-radius: 6px;
    font-family: var(--font-family);
    font-size: 0.95rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(196, 18, 33, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: #444; }

.form-group select option {
    background-color: var(--bg-color);
    color: var(--text-color);
}

/* ============================================================
   MEDIA CAPTURE (Photo + Voice)
============================================================ */
.media-row { grid-template-columns: 1fr 1fr; }

.media-group { gap: 0.45rem; }

.media-capture-area {
    background-color: var(--bg-color);
    border: 1.5px dashed var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    min-height: 90px;
    align-items: flex-start;
    transition: border-color 0.3s;
}

.media-capture-area:hover { border-color: var(--border-light); }

.file-input-hidden {
    position: absolute;
    width: 1px; height: 1px;
    opacity: 0;
    pointer-events: none;
}

.media-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background-color: var(--card-bg);
    border: 1.5px solid var(--border-light);
    color: var(--text-color);
    cursor: pointer;
    font-family: var(--font-family);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 6px;
    transition: var(--transition);
}

.media-btn:hover {
    border-color: var(--accent-color);
    background-color: rgba(196, 18, 33, 0.1);
    color: var(--accent-color);
}

.media-btn i { font-size: 1rem; }

.record-btn.recording {
    background-color: rgba(196, 18, 33, 0.2);
    border-color: var(--accent-color);
    color: var(--accent-color);
    animation: recordPulse 1s infinite;
}

@keyframes recordPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(196, 18, 33, 0.4); }
    50% { box-shadow: 0 0 0 6px rgba(196, 18, 33, 0); }
}

.voice-controls { display: flex; align-items: center; gap: 0.8rem; }

.record-timer {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-color);
    font-variant-numeric: tabular-nums;
}

.photo-preview-area { width: 100%; }

.photo-preview-area img {
    width: 100%;
    max-height: 120px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid var(--border-light);
}

.audio-preview {
    width: 100%;
    border-radius: 6px;
    height: 36px;
    filter: invert(1) hue-rotate(180deg) brightness(0.8);
}

.clear-media-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: transparent;
    border: none;
    color: #666;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-family);
    transition: color 0.3s;
    padding: 0;
    text-transform: uppercase;
}
.clear-media-btn:hover { color: var(--accent-color); }

/* ============================================================
   SUBMIT BUTTON
============================================================ */
.submit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    width: 100%;
    padding: 1.1rem;
    margin-top: 1.5rem;
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 6px;
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
}

.submit-btn:hover:not(:disabled) {
    background-color: var(--accent-hover);
    box-shadow: 0 6px 20px rgba(196, 18, 33, 0.4);
    transform: translateY(-2px);
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.submit-btn.loading::after {
    content: '';
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    margin-left: 0.5rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Tab intro */
.tab-intro { margin-bottom: 2rem; }
.tab-intro h3 { font-size: 1.3rem; color: var(--text-color); margin-bottom: 0.5rem; }
.tab-intro p { color: #666; font-size: 0.95rem; font-weight: 500; }

/* ============================================================
   PRODUCT GRID & CARDS
============================================================ */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.product-card {
    background-color: var(--bg-color);
    border: 1.5px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 280px; /* Fixed universal height matching image-tab-card */
}

.product-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.5);
}

.product-badge {
    position: absolute;
    top: 0.6rem; left: 0.6rem;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.68rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
}

.new-badge { background-color: var(--accent-color); color: white; }
.used-badge { background-color: #1a6634; color: white; }

.verified-badge {
    position: absolute;
    top: 0.6rem;
    right: 0.6rem;
    padding: 0.22rem 0.6rem;
    border-radius: 4px;
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    box-shadow: 0 2px 6px rgba(16, 185, 129, 0.4);
}

.verified-tag-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: rgba(16, 185, 129, 0.12);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 0.72rem;
    font-weight: 700;
    margin-top: 0.35rem;
}

.verified-badge-pill {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 6px rgba(16, 185, 129, 0.3);
}

/* Empty Product State Banner */
.empty-product-state {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3.5rem 1.5rem;
    text-align: center;
    width: 100%;
    color: #94a3b8;
    background: rgba(255, 255, 255, 0.02);
    border: 1.5px dashed rgba(148, 163, 184, 0.2);
    border-radius: 16px;
    margin: 1rem 0;
}

[data-theme="light"] .empty-product-state {
    background: rgba(0, 0, 0, 0.02);
    border-color: rgba(0, 0, 0, 0.12);
    color: #64748b;
}

.empty-product-state i {
    font-size: 2.2rem;
    margin-bottom: 0.75rem;
    opacity: 0.5;
    color: #e31828;
}

.empty-product-state p {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-muted, #94a3b8);
}

/* Custom Animated Commission Checkbox Card */
.commission-checkbox-card {
    background: rgba(227, 24, 40, 0.05);
    border: 1.5px solid rgba(227, 24, 40, 0.25);
    border-radius: 12px;
    padding: 0.85rem 1rem;
    margin-top: 1.25rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.commission-checkbox-card.agreed {
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.4);
    box-shadow: 0 0 14px rgba(16, 185, 129, 0.15);
}

.custom-checkbox-wrapper {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    user-select: none;
    width: 100%;
}

.custom-checkbox-wrapper input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.custom-checkbox-box {
    width: 22px;
    height: 22px;
    min-width: 22px;
    border-radius: 6px;
    border: 2px solid #e31828;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.75rem;
    margin-top: 2px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.custom-checkbox-box i {
    transform: scale(0);
    transition: transform 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.custom-checkbox-wrapper input[type="checkbox"]:checked + .custom-checkbox-box {
    background: #10b981;
    border-color: #10b981;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.4);
}

.custom-checkbox-wrapper input[type="checkbox"]:checked + .custom-checkbox-box i {
    transform: scale(1);
}

.checkbox-text {
    font-size: 0.85rem;
    color: var(--text-color);
    line-height: 1.4;
}

.commission-checkbox-card.agreed .checkbox-text {
    color: #10b981;
}

/* Disabled Submit Button State */
#sm-submit-btn:disabled,
#sm-submit-btn.btn-disabled {
    opacity: 0.45 !important;
    cursor: not-allowed !important;
    pointer-events: none !important;
    filter: grayscale(0.7) !important;
    box-shadow: none !important;
    transform: none !important;
}

.product-image {
    width: 100%;
    height: 120px; /* Reduced from 200px to fit */
    background-color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.5rem;
    transition: transform 0.4s ease;
}

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

.product-info {
    padding: 0.8rem; /* Reduced padding */
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0; /* Enable shrinking */
}

.product-name {
    font-size: 0.95rem; /* Slightly smaller */
    font-weight: 800;
    color: white;
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product-type-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.72rem;
    color: var(--accent-color);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 0.4rem;
}

.product-desc {
    font-size: 0.8rem;
    color: #666;
    line-height: 1.4;
    margin-bottom: 0.6rem;
    font-weight: 500;
    text-transform: none;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.enquire-btn, .product-card-buttons button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    width: 100%;
    padding: 0.5rem 0.8rem; /* Compact padding */
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 6px;
    font-family: var(--font-family);
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: var(--transition);
    margin-top: auto; /* Push to the very bottom */
}

.enquire-btn:hover, .product-card-buttons button:hover {
    background-color: var(--accent-hover);
    box-shadow: 0 6px 15px rgba(196, 18, 33, 0.35);
}

/* Product Pagination Controls */
.product-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.6rem;
    margin-top: 2rem;
    padding-top: 1rem;
}

.product-pagination .page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 0.6rem;
    border-radius: 6px;
    border: 1.5px solid var(--border-color);
    background-color: var(--card-bg);
    color: var(--text-color);
    font-family: var(--font-family);
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.product-pagination .page-btn:hover:not(:disabled) {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.product-pagination .page-btn.active {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: #ffffff;
}

.product-pagination .page-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

/* ============================================================
   SERVICES SECTION (existing, preserved)
============================================================ */
.services { padding: 6rem 0; }
.services-section-a { margin-bottom: 5rem; }

.grid-large {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    align-items: flex-start;
}

.card-large {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 2.5rem 2rem;
    font-size: 1.3rem;
    font-weight: 800;
    text-transform: uppercase;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 180px;
    max-height: 180px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: max-height 0.7s cubic-bezier(0.4,0,0.2,1), box-shadow 0.4s ease, border-color 0.4s ease, transform 0.4s ease;
    border-radius: 8px;
}

.card-large::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 6px; height: 100%;
    background-color: var(--accent-color);
    transition: width 0.4s cubic-bezier(0.25,0.8,0.25,1);
    z-index: 1;
}

.card-large:hover::before, .card-large.active::before { width: 100%; }

.card-large:hover, .card-large.active {
    border-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.6);
}

.card-large.active { max-height: 900px; }

.card-visible {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    text-align: center;
}

.service-title { transition: color 0.3s ease; }

.hover-text {
    opacity: 0;
    transform: translateY(15px);
    transition: all 0.4s cubic-bezier(0.25,0.8,0.25,1);
    font-size: 0.9rem;
    font-weight: 600;
    color: #FFF;
    margin-top: 0.8rem;
    text-transform: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-large:hover .hover-text,
.card-large.active .hover-text { opacity: 1; transform: translateY(0); }

.card-large.active .hover-text i { transform: rotate(180deg); }
.hover-text i { transition: transform 0.3s ease; }

.card-details {
    opacity: 0;
    overflow: hidden;
    position: relative;
    z-index: 2;
    width: 100%;
    text-align: left;
    margin-top: 0;
    transform: translateY(-10px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.card-large.active .card-details {
    opacity: 1;
    transform: translateY(0);
    margin-top: 0.5rem;
    transition: opacity 0.5s ease 0.2s, transform 0.5s ease 0.2s;
}

.card-details img {
    width: 100%;
    max-height: 350px;
    object-fit: contain;
    margin-bottom: 0.5rem;
}

.card-details p {
    font-size: 1rem;
    font-weight: 500;
    color: #F0F0F0;
    text-transform: none;
    line-height: 1.6;
}

/* Small Cards */
.grid-tight {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1.2rem;
    align-items: flex-start;
}

.card-small {
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    min-height: 130px;
    max-height: 130px;
    transition: max-height 0.6s cubic-bezier(0.4,0,0.2,1), box-shadow 0.4s ease, border-color 0.4s ease, transform 0.4s ease;
    border-radius: 6px;
}

.highlight-card { background-color: rgba(196, 18, 33, 0.05); border-color: rgba(196, 18, 33, 0.3); }

.card-small::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 4px; height: 100%;
    background-color: var(--accent-color);
    transition: width 0.4s cubic-bezier(0.25,0.8,0.25,1);
    z-index: 1;
}

.card-small:hover::before, .card-small.active::before { width: 100%; }

.card-small:hover, .card-small.active {
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.4);
    border-color: var(--accent-color);
}

.card-small.active { max-height: 400px; }

.card-small .card-visible, .card-small .card-details {
    z-index: 2;
    position: relative;
    width: 100%;
    text-align: center;
}

.card-small .hover-text {
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.4s cubic-bezier(0.25,0.8,0.25,1);
    font-size: 0.82rem;
    font-weight: 600;
    color: #FFF;
    margin-top: 0.6rem;
    text-transform: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.card-small:hover .hover-text, .card-small.active .hover-text { opacity: 1; transform: translateY(0); }

.card-small.active .hover-text i { transform: rotate(180deg); }

.card-small.active .card-details {
    opacity: 1;
    margin-top: 1.2rem;
    text-align: left;
    transform: translateY(0);
    transition: opacity 0.4s ease 0.2s, transform 0.4s ease 0.2s;
}

.card-small .card-details p {
    font-size: 0.9rem;
    color: #E0E0E0;
    line-height: 1.5;
}

/* ============================================================
   FOOTER
============================================================ */
.footer {
    background-color: var(--card-bg);
    padding: 6rem 0 4rem;
    border-top: 1px solid var(--border-color);
}

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

.final-cta {
    font-size: clamp(1.8rem, 5vw, 3.2rem);
    margin-bottom: 4rem;
    color: var(--text-color);
}

.contact-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
}

.contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
    font-size: 1.2rem;
}

.contact-item i { font-size: 2rem; color: var(--accent-color); }

.contact-item a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 900;
    font-size: 1.8rem;
    transition: color 0.3s ease;
    letter-spacing: 1px;
}
.contact-item a:hover { color: var(--accent-color); }

.contact-item address {
    color: #BBBBBB;
    font-style: normal;
    text-align: center;
    line-height: 1.8;
    max-width: 400px;
}

.contact-item .location-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.2rem;
    padding: 0.7rem 2rem;
    background-color: transparent;
    border: 2px solid var(--accent-color);
    color: var(--text-color);
    text-transform: uppercase;
    font-weight: 800;
    font-size: 1rem;
    border-radius: 4px;
    text-decoration: none;
    transition: var(--transition);
    letter-spacing: 1px;
}
.contact-item .location-btn:hover {
    background-color: var(--accent-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(196,18,33,0.4);
}
.contact-item .location-btn:hover i {
    color: white;
}

/* ============================================================
   WHATSAPP FAB & WIZARD
============================================================ */
.fab {
    position: fixed;
    bottom: 35px; right: 35px;
    background-color: #25D366;
    color: white;
    width: 70px; height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.8rem;
    box-shadow: 0 6px 20px rgba(0,0,0,0.6);
    transition: var(--transition);
    z-index: 100;
    text-decoration: none;
    animation: fabShake 3s infinite;
}

@keyframes fabShake {
    0% { transform: rotate(0) scale(1); }
    5% { transform: rotate(15deg) scale(1.1); }
    10% { transform: rotate(-15deg) scale(1.1); }
    15% { transform: rotate(15deg) scale(1.1); }
    20% { transform: rotate(-15deg) scale(1.1); }
    25% { transform: rotate(0) scale(1); }
    100% { transform: rotate(0) scale(1); }
}

.fab:hover { transform: scale(1.15) !important; box-shadow: 0 10px 25px rgba(37,211,102,0.5); animation: none; }

.wa-overlay {
    position: fixed;
    bottom: 35px; right: 35px;
    width: 70px; height: 70px;
    background-color: #25D366;
    border-radius: 50%;
    z-index: 3000;
    pointer-events: none;
    transform: scale(0);
    transition: transform 0.6s cubic-bezier(0.86,0,0.07,1);
}

.wa-overlay.active { transform: scale(80); }

.wa-wizard-content {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 3001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.wa-wizard-content.active { opacity: 1; pointer-events: auto; }

.wa-close-btn {
    position: absolute;
    bottom: 35px; right: 35px;
    width: 70px; height: 70px;
    border-radius: 50%;
    background-color: var(--card-bg);
    border: 2px solid var(--border-color);
    color: var(--text-color);
    font-size: 2.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 6px 20px rgba(0,0,0,0.6);
    transition: var(--transition);
    z-index: 3002;
}

.wa-close-btn:hover { transform: rotate(90deg) scale(1.1); background-color: var(--accent-color); border-color: var(--accent-color); }

.wa-wizard-container {
    background-color: var(--card-bg);
    border-radius: 12px;
    width: 95%;
    max-width: 600px;
    height: auto;
    max-height: 90vh;
    padding: 2rem;
    position: relative;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    overflow-y: auto;
    transform: scale(0.9) translateY(20px);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.25,0.8,0.25,1);
}

.wa-wizard-content.active .wa-wizard-container { transform: scale(1) translateY(0); opacity: 1; }

.wa-step {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    width: 100%;
    animation: stepSlideIn 0.5s cubic-bezier(0.25,0.8,0.25,1) forwards;
}

@keyframes stepSlideIn {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

.wa-step.active { display: flex; }

.wa-header { margin-bottom: 2rem; }
.wa-icon-large { font-size: 4rem; margin-bottom: 1rem; color: #25D366; }
.wa-step h2 { font-size: 1.7rem; margin-bottom: 0.5rem; color: var(--text-color); }

.wa-options-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    width: 100%;
    margin-bottom: 1.5rem;
}

.wa-options-grid.single-col { grid-template-columns: 1fr; }

.wa-option-btn {
    background-color: var(--bg-color);
    border: 2px solid var(--border-color);
    color: var(--text-color);
    padding: 1rem;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    font-family: var(--font-family);
}

.wa-option-btn:hover { border-color: #25D366; background-color: rgba(37,211,102,0.1); transform: translateY(-2px); }

.wa-skip-btn {
    background: transparent;
    border: none;
    color: #666;
    font-size: 0.9rem;
    text-decoration: underline;
    cursor: pointer;
    margin-top: 1.5rem;
    padding: 0.5rem;
    transition: color 0.3s;
    font-family: var(--font-family);
}
.wa-skip-btn:hover { color: var(--text-color); }

.wa-final-box {
    background-color: var(--bg-color);
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 2rem;
    border-left: 4px solid #25D366;
    width: 100%;
    text-align: left;
}

.wa-final-box p { font-size: 1.05rem; color: #333; line-height: 1.6; }

.wa-chat-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #25D366;
    color: white;
    text-decoration: none;
    font-weight: 800;
    text-transform: uppercase;
    padding: 1.1rem 2.5rem;
    font-size: 1.1rem;
    border-radius: 4px;
    transition: var(--transition);
    font-family: var(--font-family);
}
.wa-chat-btn:hover { background-color: #20BA56; transform: translateY(-2px); box-shadow: 0 10px 20px rgba(37,211,102,0.4); }

/* ============================================================
   PRODUCT ENQUIRY MODAL
============================================================ */
.modal-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-color: rgba(0,0,0,0.88);
    backdrop-filter: blur(6px);
    z-index: 4000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s ease;
}

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

.product-modal-content {
    background-color: var(--card-bg);
    padding: 2.5rem 2rem;
    border-radius: 12px;
    border-top: 5px solid var(--accent-color);
    text-align: left;
    max-width: 560px;
    width: 92%;
    box-shadow: 0 25px 60px rgba(0,0,0,0.7);
    position: relative;
    transform: scale(0.92) translateY(20px);
    transition: all 0.4s cubic-bezier(0.25,0.8,0.25,1);
    max-height: 90vh;
    overflow-y: auto;
}

.modal-overlay.active .product-modal-content { transform: scale(1) translateY(0); }

.product-modal-content h2 {
    font-size: 1.5rem;
    margin-bottom: 0.3rem;
    color: var(--text-color);
}

.modal-product-name {
    color: var(--accent-color);
    font-size: 1rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    text-transform: none;
    letter-spacing: 0;
}

.modal-close-btn {
    position: absolute;
    top: 1rem; right: 1rem;
    background: transparent;
    border: none;
    color: #666;
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.3s;
    padding: 0.3rem;
}
.modal-close-btn:hover { color: var(--accent-color); }

/* Success message inside modal */
.success-message {
    text-align: center;
    padding: 2rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
}

.success-message i { font-size: 4rem; color: #25D366; }
.success-message p { color: #444; font-size: 1rem; }

.success-message .cta-button {
    margin-top: 1rem;
    padding: 0.8rem 2rem;
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 6px;
    font-family: var(--font-family);
    font-size: 0.95rem;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
}
.success-message .cta-button:hover { background-color: var(--accent-hover); }

footer address,
.contact-item address {
    color: #111111 !important;
    font-weight: 600 !important;
    font-style: normal !important;
    opacity: 1 !important;
}

/* ============================================================
   SUCCESS TOAST
============================================================ */
.success-toast {
    position: fixed;
    bottom: 2rem; left: 50%;
    transform: translateX(-50%) translateY(100px);
    background-color: #1a2a1a;
    border: 1px solid #25D366;
    border-radius: 10px;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 5000;
    box-shadow: 0 10px 30px rgba(0,0,0,0.6);
    transition: transform 0.4s cubic-bezier(0.25,0.8,0.25,1);
    min-width: 280px;
}

.success-toast.show { transform: translateX(-50%) translateY(0); }

.success-toast i { font-size: 1.8rem; color: #25D366; }

.success-toast div {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.success-toast strong { font-size: 0.95rem; color: white; }
.success-toast span { font-size: 0.82rem; color: #666; }

/* ============================================================
   CTA BUTTON (base)
============================================================ */
.cta-button {
    display: inline-block;
    background-color: var(--accent-color);
    color: var(--text-color);
    text-decoration: none;
    font-weight: 800;
    text-transform: uppercase;
    padding: 1.1rem 2.5rem;
    font-size: 1rem;
    border-radius: 4px;
    transition: var(--transition);
    border: 2px solid transparent;
    letter-spacing: 1px;
    font-family: var(--font-family);
}

.cta-button:hover {
    background-color: var(--accent-hover);
    box-shadow: 0 0 25px rgba(196,18,33,0.4);
    transform: translateY(-2px);
}

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 992px) {
    .trust-item { min-width: calc(50% - 1.5rem); }
    .form-row { grid-template-columns: 1fr 1fr; }
    .media-row { grid-template-columns: 1fr; }
    .support-type-grid { grid-template-columns: 1fr 1fr 1fr; }
}

@media (max-width: 768px) {
    .tab-btn { min-width: 80px; padding: 0.8rem 0.5rem; font-size: 0.75rem; }
    .tab-btn i { font-size: 1.1rem; }
    .tab-content { padding: 1.5rem; }
    .form-row { grid-template-columns: 1fr; }
    .media-row { grid-template-columns: 1fr; }
    .machine-type-grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
    .support-type-grid { grid-template-columns: 1fr; gap: 0.8rem; }
    .automation-grid { grid-template-columns: repeat(2, 1fr); }
    .product-grid { grid-template-columns: 1fr; }
    .services { padding: 4rem 0; }
    .grid-large { grid-template-columns: 1fr; }

    .fab { width: 60px; height: 60px; font-size: 2.4rem; bottom: 25px; right: 25px; }
    .scroll-indicator { display: none !important; }
}

@media (max-width: 576px) {
    .tab-buttons { gap: 0.3rem; flex-wrap: wrap; justify-content: center; }
    .tab-btn { flex: 1 1 80px; padding: 0.6rem 0.2rem; font-size: 0.65rem; }
    .tab-btn span { display: block; font-size: 0.6rem; font-weight: 600; text-align: center; }
    .tab-btn i { font-size: 1.1rem; }

    .trust-item { min-width: 100%; justify-content: flex-start; padding-left: 2rem; }
    .logo { font-size: 0.9rem; }

    .sub-tab-btn { font-size: 0.78rem; padding: 0.6rem 0.8rem; }
    .sub-tab-btn i { display: none; }

    .selection-card { padding: 1.2rem 0.8rem; }
    .machine-type-grid { grid-template-columns: repeat(2, 1fr); }
    .automation-grid { grid-template-columns: 1fr 1fr; }

    .wa-options-grid { grid-template-columns: 1fr; }
    .fab { width: 55px; height: 55px; font-size: 2.2rem; bottom: 20px; right: 20px; }
}

/* ============================================================
   MAP SELECTOR STYLES
============================================================ */
.location-input-group {
    display: flex;
    gap: 0.5rem;
    width: 100%;
}
.location-input-group input {
    flex: 1;
    min-width: 0; /* Prevents input from pushing the pin button out on mobile */
}
.btn-map-pin {
    background-color: transparent;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-color);
    padding: 0.7rem 1.2rem;
    font-family: 'Oswald', sans-serif;
    font-weight: 800;
    font-size: 0.9rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s;
    white-space: nowrap;
    text-transform: uppercase;
}
.btn-map-pin:hover {
    border-color: var(--accent-hover);
    color: var(--accent-hover);
    background-color: rgba(227, 24, 40, 0.05);
}

/* Pin confirmed (green checkmark state) */
.btn-map-pin.pin-confirmed {
    background: #10b981 !important;
    border-color: #10b981 !important;
    color: #fff !important;
}

/* Pin required error shake animation */
@keyframes pinShake {
    0%   { transform: translateX(0); }
    20%  { transform: translateX(-6px); }
    40%  { transform: translateX(6px); }
    60%  { transform: translateX(-4px); }
    80%  { transform: translateX(4px); }
    100% { transform: translateX(0); }
}

/* Leaflet Dark Customizations */
.leaflet-container {
    background-color: #111 !important;
}
.leaflet-bar {
    border: 1px solid var(--border-color) !important;
    box-shadow: none !important;
}
.leaflet-bar a {
    background-color: var(--card-bg) !important;
    color: var(--text-color) !important;
    border-bottom: 1px solid var(--border-color) !important;
    transition: all 0.2s;
}
.leaflet-bar a:hover {
    background-color: var(--card-bg-2) !important;
    color: var(--accent-hover) !important;
}
.leaflet-popup-content-wrapper {
    background: var(--card-bg-2) !important;
    color: var(--text-color) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 6px !important;
    box-shadow: 0 4px 15px rgba(0,0,0,0.5) !important;
}
.leaflet-popup-tip {
    background: var(--card-bg-2) !important;
    border: 1px solid var(--border-color) !important;
}

/* Map Search Auto-complete Dropdown */
.map-suggestions-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--card-bg-2);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    margin-top: 4px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 1010;
    box-shadow: 0 4px 15px rgba(0,0,0,0.5);
}
.map-suggestions-dropdown.hidden {
    display: none;
}
.suggestion-item {
    padding: 0.7rem 1rem;
    font-size: 0.85rem;
    color: var(--text-color);
    cursor: pointer;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    transition: background 0.2s, color 0.2s;
    text-align: left;
    font-family: 'Oswald', sans-serif;
}
.suggestion-item:last-child {
    border-bottom: none;
}
.suggestion-item:hover {
    background: rgba(227, 24, 40, 0.1);
    color: var(--accent-hover);
}

/* Map Modal Layout Customizations (Premium & Mobile Responsive) */
.map-modal-content {
    background-color: var(--card-bg-2);
    padding: 1.8rem;
    border-radius: 12px;
    border-top: 5px solid var(--accent-color);
    text-align: left;
    max-width: 600px;
    width: 92%;
    box-shadow: 0 25px 60px rgba(0,0,0,0.7);
    position: relative;
    transform: scale(0.92) translateY(20px);
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}
.modal-overlay.active .map-modal-content {
    transform: scale(1) translateY(0);
}

.map-search-group {
    position: relative;
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    width: 100%;
}
.map-search-group input {
    flex: 1;
    min-width: 0;
    padding: 0.7rem 1rem;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-color);
    font-family: 'Oswald', sans-serif;
    font-size: 0.9rem;
}
.map-search-group button {
    padding: 0 1.2rem;
    border-radius: 6px;
    background: var(--accent-color);
    border: none;
    color: white;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 700;
    cursor: pointer;
    font-size: 0.85rem;
    text-transform: uppercase;
    transition: var(--transition);
}
.map-search-group button:hover {
    background: var(--accent-hover);
}

.map-btn-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.2rem;
    gap: 0.8rem;
    width: 100%;
}
.map-locate-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 700;
    padding: 0.7rem 1.2rem;
    font-size: 0.85rem;
    border-radius: 6px;
    cursor: pointer;
    text-transform: uppercase;
    transition: var(--transition);
}
.map-locate-btn:hover {
    border-color: var(--accent-hover);
    color: var(--accent-hover);
    background: rgba(196, 18, 33, 0.05);
}
.map-action-btns {
    display: flex;
    gap: 0.6rem;
}
.map-cancel-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    font-weight: 700;
    padding: 0.7rem 1.2rem;
    font-size: 0.85rem;
    border-radius: 6px;
    cursor: pointer;
    text-transform: uppercase;
    transition: var(--transition);
}
.map-cancel-btn:hover {
    background: rgba(255, 255, 255, 0.05);
}
.map-confirm-btn {
    background: var(--accent-color);
    border: none;
    color: white;
    font-weight: 700;
    padding: 0.7rem 1.2rem;
    font-size: 0.85rem;
    border-radius: 6px;
    cursor: pointer;
    text-transform: uppercase;
    transition: var(--transition);
}
.map-confirm-btn:hover {
    background: var(--accent-hover);
    box-shadow: 0 0 15px rgba(196, 18, 33, 0.3);
}

@media (max-width: 576px) {
    .map-modal-content {
        padding: 1.2rem;
        width: 95%;
    }
    #location-map {
        height: 260px !important;
    }
    .map-btn-bar {
        flex-direction: column;
        align-items: stretch;
        gap: 0.6rem;
    }
    .map-locate-btn {
        justify-content: center;
        width: 100%;
    }
    .map-action-btns {
        width: 100%;
    }
    .map-action-btns button {
        flex: 1;
        justify-content: center;
        text-align: center;
    }
}

/* Suggestion Item Premium Details */
.suggestion-main {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-color);
}
.suggestion-sub {
    font-size: 0.75rem;
    color: #888;
}
.suggestion-item:hover .suggestion-main {
    color: var(--accent-hover);
}

/* Map Toast Notification Floating on Map */
.map-toast {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(17, 17, 17, 0.95);
    border: 1px solid var(--accent-color);
    color: white;
    padding: 0.6rem 1rem;
    border-radius: 6px;
    font-size: 0.82rem;
    z-index: 1020;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.5);
    max-width: 90%;
    pointer-events: none;
    transition: opacity 0.3s;
    font-family: 'Oswald', sans-serif;
}
.map-toast.hidden {
    display: none;
    opacity: 0;
}

/* Photo Source Choice Modal */
.photo-source-modal-content {
    background-color: var(--card-bg-2);
    padding: 1.8rem 1.5rem;
    border-radius: 12px;
    border-top: 5px solid var(--accent-color);
    text-align: center;
    max-width: 340px;
    width: 90%;
    box-shadow: 0 25px 60px rgba(0,0,0,0.7);
    position: relative;
    transform: scale(0.92) translateY(20px);
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.modal-overlay.active .photo-source-modal-content {
    transform: scale(1) translateY(0);
}

/* Map Instruction Muted Description Text */
.map-instruction-text {
    font-size: 0.8rem;
    color: #888;
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
    font-family: 'Oswald', sans-serif;
}
.map-instruction-text i {
    color: var(--accent-color);
}

/* Sell Machine Form Styling Additions */
.photo-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 10px;
    margin-top: 10px;
}
.preview-image-container {
    position: relative;
    width: 80px;
    height: 80px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
}
.preview-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.preview-image-container .remove-img-btn {
    position: absolute;
    top: 2px;
    right: 2px;
    background: rgba(196, 18, 33, 0.9);
    color: white;
    border: none;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    cursor: pointer;
    transition: background 0.2s;
    z-index: 10;
}
.preview-image-container .remove-img-btn:hover {
    background: #E31828;
}

.sell-machine-btn {
    color: #ffffff !important;
}

/* ============================================================
   NAVBAR DROPDOWN & FOOTER SOCIAL LINKS ADDITIONS
============================================================ */

/* Navbar Dropdown styling */
.nav-item-dropdown {
    position: relative;
    padding-bottom: 0.5rem;
    margin-bottom: -0.5rem;
}

.nav-arrow {
    font-size: 0.7rem;
    margin-left: 4px;
    transition: transform 0.3s ease;
    vertical-align: middle;
}

.nav-item-dropdown:hover .nav-arrow {
    transform: rotate(180deg);
}

.nav-dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    background-color: #ffffff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border-radius: 6px;
    list-style: none;
    margin: 0;
    padding: 0.8rem 0;
    min-width: 190px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1), transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.3s;
    z-index: 999;
    border-top: 3px solid var(--accent-color);
}

.nav-item-dropdown:hover .nav-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(5px);
}

.nav-dropdown li {
    width: 100%;
}

.nav-dropdown li a {
    display: block;
    padding: 0.6rem 1.5rem;
    color: var(--text-color);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    text-align: left;
    transition: background-color 0.2s ease, color 0.2s ease;
    white-space: nowrap;
}

/* Remove hover line underline for sub-menu items */
.nav-dropdown li a::after {
    display: none !important;
}

.nav-dropdown li a:hover {
    background-color: rgba(196, 18, 33, 0.05) !important;
    color: var(--accent-hover) !important;
}

/* Hide hero selector dropdown on PC viewports */
@media (min-width: 992px) {
    .hero-category-selector {
        display: none !important;
    }
}

/* Footer Social Media links styling */
.social-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
    margin-top: 1rem;
}

.social-title {
    font-size: 1.2rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-color);
    letter-spacing: 1px;
}

.footer-social-links {
    display: flex;
    gap: 1.2rem;
    justify-content: center;
    align-items: center;
}

.footer-social-links a {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid var(--accent-color);
    background-color: transparent;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
}

.footer-social-links a i {
    font-size: 1.4rem !important;
    color: var(--accent-color) !important;
    transition: color 0.3s ease;
}

.footer-social-links a::after {
    display: none !important;
}

.footer-social-links a:hover {
    background-color: var(--accent-color) !important;
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(196, 18, 33, 0.3);
}

.footer-social-links a:hover i {
    color: white !important;
}

/* Make contact section display horizontally on PC/Tablet to avoid empty vertical layout */
@media (min-width: 768px) {
    .contact-info {
        flex-direction: row !important;
        justify-content: space-around !important;
        align-items: flex-start !important;
        flex-wrap: wrap;
        width: 100%;
        max-width: 1200px;
        margin: 0 auto;
        gap: 2rem;
    }
    .contact-item {
        flex: 1;
        min-width: 280px;
        max-width: 380px;
        margin-top: 0;
    }
    .social-container {
        margin-top: 0; /* Align with top of other items */
    }
}

/* ============================================================
   DISABLE FORCED DARK MODE INVERSIONS (SAMSUNG INTERNET)
   Samsung Internet's "Force dark theme" feature applies a GPU-
   level color inversion. The color-scheme:only light + 
   forced-color-adjust:none declarations tell supporting browsers 
   NOT to apply any dark mode transformations on this page.
   ============================================================ */
html, :root {
    color-scheme: only light !important;
    forced-color-adjust: none !important;
    -webkit-forced-color-adjust: none !important;
}
body, body * {
    forced-color-adjust: none !important;
    -webkit-forced-color-adjust: none !important;
}

/* ============================================================
   SAMSUNG INTERNET DARK HEADER OVERRIDE
   Forces the navigation header to be dark on Samsung Internet 
   to keep the light logo perfectly visible under all settings.
   ============================================================ */
html.samsung-browser #global-header,
#global-header.samsung-dark-header {
    background-color: rgba(18, 18, 18, 0.98) !important;
    background: rgba(18, 18, 18, 0.98) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12) !important;
}
html.samsung-browser #global-header .logo,
#global-header.samsung-dark-header .logo {
    color: #FFFFFF !important;
}
html.samsung-browser #global-header .header-phone,
#global-header.samsung-dark-header .header-phone {
    color: #ff3b4a !important;
}
html.samsung-browser #global-header .desktop-nav a,
#global-header.samsung-dark-header .desktop-nav a {
    color: #FFFFFF !important;
}
html.samsung-browser #global-header .desktop-nav a:hover,
#global-header.samsung-dark-header .desktop-nav a:hover {
    color: #ff3b4a !important;
}
html.samsung-browser #global-header .hamburger span,
#global-header.samsung-dark-header .hamburger span {
    background-color: #FFFFFF !important;
}
html.samsung-browser #global-header .nav-dropdown,
#global-header.samsung-dark-header .nav-dropdown {
    background-color: #1a1a1a !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
}
html.samsung-browser #global-header .nav-dropdown li a,
#global-header.samsung-dark-header .nav-dropdown li a {
    color: #FFFFFF !important;
}
html.samsung-browser #global-header .nav-dropdown li a:hover,
#global-header.samsung-dark-header .nav-dropdown li a:hover {
    background-color: rgba(227, 24, 40, 0.25) !important;
    color: #FFFFFF !important;
}

/* Samsung Internet Smooth Preloader Dissolve */
html.samsung-browser #website-preloader.dissolving {
    opacity: 0 !important;
    transition: opacity 0.8s ease-out !important;
}

/* Share Product Button Styling */
.product-card-buttons .share-btn {
    background: transparent !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-color) !important;
    padding: 0.5rem 0.8rem !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
}
.product-card-buttons .share-btn:hover {
    background: rgba(227, 24, 40, 0.15) !important;
    border-color: var(--accent-color) !important;
    color: var(--accent-color) !important;
}
.share-btn-modal:hover {
    background: var(--accent-color) !important;
    color: #ffffff !important;
}

/* ============================================================
   PREMIUM WEBSITE OPENING PRELOADER ANIMATION
============================================================ */
#website-preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: transparent; /* transparent — website shows through mask hole */
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 999999;
    opacity: 1;
    visibility: visible;
    /* Fades over 0.7s during zoom — hides pixelated mask edges as scale increases */
    transition: opacity 0.7s ease, visibility 0s linear 0.7s;
    pointer-events: all;
}

#website-preloader.fade-out {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader-content {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.preloader-zoom-container {
    position: relative;
    width: 480px; /* 2x size + extra width (360px base + 120px) */
    height: 360px; /* 2x size (180px * 2) */
    display: flex;
    justify-content: center;
    align-items: center;
    transform-origin: center center;
    transform: scale(1) translateZ(0); /* translateZ(0) forces GPU layer — prevents pixelation during zoom */
    transition: transform 0.8s cubic-bezier(0.85, 0, 0.15, 1);
    will-change: transform;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

#website-preloader.start-zoom .preloader-zoom-container {
    transform: scale(35); /* Zoom way in to go "inside" the logo */
}

@media (max-width: 768px) {
    .preloader-zoom-container {
        width: 340px; /* 2x size + extra width (260px base + 80px) */
        height: 260px; /* 2x size (130px * 2) */
    }
}

.preloader-bg-svg {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 1;
    overflow: visible !important; /* Prevent browser from clipping the giant solid black background rect */
}

.preloader-logo-wrapper {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    opacity: 1;
    z-index: 2;
}

#website-preloader.start-zoom .preloader-logo-wrapper {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0s, visibility 0s !important; /* Instant hide to prevent exploding scale logo */
}

.mask-hole {
    opacity: 0;
}

#website-preloader.start-zoom .mask-hole {
    opacity: 1; /* Instant punch hole to show website inside logo shape */
}

.preloader-logo-svg {
    width: 100%;
    height: 100%;
}

.preloader-polygon {
    fill: #c41221;
    opacity: 0;
    transform-origin: center;
    animation: reveal-polygon 1.1s cubic-bezier(0.175, 0.885, 0.32, 1.15) forwards; /* Slowed down 2x */
}

/* Stagger delays & slide offsets for M-stroke tracing drawing - Slowed down 2x */
.preloader-polygon.box-1 {
    animation-delay: 0.1s;
    --slide-y: 20px;
}
.preloader-polygon.box-2 {
    animation-delay: 0.34s;
    --slide-y: -20px;
}
.preloader-polygon.box-3 {
    animation-delay: 0.58s;
    --slide-y: -20px;
}
.preloader-polygon.box-4 {
    animation-delay: 0.82s;
    --slide-y: 20px;
}
.preloader-polygon.box-5 {
    animation-delay: 1.06s;
    --slide-y: 20px;
}
.preloader-polygon.box-6 {
    animation-delay: 1.3s;
    --slide-y: -20px;
}
.preloader-polygon.box-7 {
    animation-delay: 1.54s;
    --slide-y: -20px;
}

/* ============================================================
   SAMSUNG INTERNET — PRELOADER BACKGROUND ONLY
   Samsung's forced dark mode makes the preloader transparent 
   background show the dark-inverted website underneath, which
   looks broken. For Samsung ONLY: set a solid dark background.
   The full build → dissolve → zoom animation is UNCHANGED.
============================================================ */
html.samsung-browser #website-preloader {
    background-color: #080808 !important;
    background: #080808 !important;
}

/* Dissolve phase — boxes disappear one-by-one in build order before zoom starts */
/* Override previous animation with higher specificity + !important on animation-name */
/* Use 'both' to ensure 0% keyframe (opacity 1) applies during the delay wait time, preventing flickering */
.dissolving .preloader-polygon.box-1 { animation: dissolve-polygon 0.35s ease-in 0s    both !important; }
.dissolving .preloader-polygon.box-2 { animation: dissolve-polygon 0.35s ease-in 0.1s  both !important; }
.dissolving .preloader-polygon.box-3 { animation: dissolve-polygon 0.35s ease-in 0.2s  both !important; }
.dissolving .preloader-polygon.box-4 { animation: dissolve-polygon 0.35s ease-in 0.3s  both !important; }
.dissolving .preloader-polygon.box-5 { animation: dissolve-polygon 0.35s ease-in 0.4s  both !important; }
.dissolving .preloader-polygon.box-6 { animation: dissolve-polygon 0.35s ease-in 0.5s  both !important; }
.dissolving .preloader-polygon.box-7 { animation: dissolve-polygon 0.35s ease-in 0.6s  both !important; }

/* In perfect sync with the red boxes dissolving, punch the mask hole to reveal the website underneath! */
.dissolving .mask-hole.box-1 { animation: punch-hole 0.35s ease-in 0s    both !important; }
.dissolving .mask-hole.box-2 { animation: punch-hole 0.35s ease-in 0.1s  both !important; }
.dissolving .mask-hole.box-3 { animation: punch-hole 0.35s ease-in 0.2s  both !important; }
.dissolving .mask-hole.box-4 { animation: punch-hole 0.35s ease-in 0.3s  both !important; }
.dissolving .mask-hole.box-5 { animation: punch-hole 0.35s ease-in 0.4s  both !important; }
.dissolving .mask-hole.box-6 { animation: punch-hole 0.35s ease-in 0.5s  both !important; }
.dissolving .mask-hole.box-7 { animation: punch-hole 0.35s ease-in 0.6s  both !important; }

body.preloader-active {
    overflow: hidden !important;
}

/* Keyframes */
@keyframes reveal-polygon {
    0%   { opacity: 0; transform: translateY(var(--slide-y)) scale(0.85); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes dissolve-polygon {
    0%   { opacity: 1; transform: translateY(0) scale(1); }
    100% { opacity: 0; transform: translateY(0) scale(1); }
}

@keyframes punch-hole {
    0%   { opacity: 0; }
    100% { opacity: 1; }
}

/* ============================================================
   NEVER-ENDING CIRCULAR SUBMIT LOADING OVERLAY
============================================================ */
#submit-loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(8, 8, 8, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 99999999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s ease, visibility 0.6s;
    pointer-events: none;
    overflow: hidden; /* Prevent circle expansion scrollbars */
}

#submit-loading-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
    transition: opacity 0.3s ease, visibility 0.3s;
}

.submit-success-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 250vmax;
    height: 250vmax;
    border-radius: 50%;
    background: radial-gradient(circle at center, #10b981 0%, #064e3b 80%);
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
    /* Closing transition: reverse shrink back to center */
    transition: transform 0.6s cubic-bezier(0.7, 0, 0.3, 1), opacity 0.4s ease;
    z-index: 1;
    pointer-events: none;
}

#submit-loading-overlay.success-active .submit-success-bg {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
    /* Opening transition: smooth reveal expansion */
    transition: transform 0.8s cubic-bezier(0.1, 0.9, 0.2, 1), opacity 0.4s ease;
}

.submit-failure-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 250vmax;
    height: 250vmax;
    border-radius: 50%;
    background: radial-gradient(circle at center, #ef4444 0%, #7f1d1d 80%);
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
    /* Closing transition: reverse shrink back to center */
    transition: transform 0.6s cubic-bezier(0.7, 0, 0.3, 1), opacity 0.4s ease;
    z-index: 1;
    pointer-events: none;
}

#submit-loading-overlay.failure-active .submit-failure-bg {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
    /* Opening transition: smooth reveal expansion */
    transition: transform 0.8s cubic-bezier(0.1, 0.9, 0.2, 1), opacity 0.4s ease;
}

/* Close Button (top right) */
.submit-overlay-close {
    position: absolute;
    top: 2rem;
    right: 2.5rem;
    color: #ffffff;
    font-size: 2rem;
    cursor: pointer;
    z-index: 10;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, transform 0.3s;
    pointer-events: none;
}

#submit-loading-overlay.success-active .submit-overlay-close,
#submit-loading-overlay.failure-active .submit-overlay-close {
    opacity: 0.6;
    visibility: visible;
    pointer-events: all;
}

.submit-overlay-close:hover {
    opacity: 1 !important;
    transform: scale(1.1);
}

.submit-loading-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
}

.submit-loading-media-container {
    position: relative;
    width: 170px;
    height: 170px;
    margin: 0 auto;
}

.circular-spinner-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    transform: scale(1);
    opacity: 1;
    transition: transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease;
}

#submit-loading-overlay.success-active .circular-spinner-wrapper,
#submit-loading-overlay.failure-active .circular-spinner-wrapper {
    transform: scale(0);
    opacity: 0;
}

.circular-spinner {
    width: 100%;
    height: 100%;
    border: 3px solid rgba(255, 255, 255, 0.05);
    border-top: 3px solid #c41221;
    border-radius: 50%;
    position: absolute;
    animation: loading-spin 1.2s linear infinite;
}

.submit-loading-logo {
    width: 110px;
    height: 110px;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: loading-logo-pulse 2.0s ease-in-out infinite;
}

.loading-logo-svg {
    width: 100%;
    height: 100%;
}

/* Success Checkmark */
.submit-success-checkmark-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 120px;
    height: 120px;
    opacity: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) 0.15s, opacity 0.4s ease 0.15s;
}

#submit-loading-overlay.success-active .submit-success-checkmark-wrapper {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
}

.success-checkmark-svg {
    width: 100%;
    height: 100%;
}

.checkmark-circle {
    stroke: #ffffff;
    stroke-width: 5;
    fill: none;
    stroke-dasharray: 283;
    stroke-dashoffset: 283;
    transform-origin: center;
}

.success-active .checkmark-circle {
    animation: draw-circle 0.6s ease-in-out forwards 0.2s;
}

.checkmark-path {
    stroke: #ffffff;
    stroke-width: 6;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
    stroke-dasharray: 60;
    stroke-dashoffset: 60;
}

.success-active .checkmark-path {
    animation: draw-check 0.5s ease-in-out forwards 0.5s;
}

/* Success Message Text — appears after green bg */
.submit-success-message {
    display: none;
    margin-top: 2.5rem;
    text-align: center;
    pointer-events: none;
}
#submit-loading-overlay.success-active .submit-success-message {
    display: block;
    animation: fadeInUpMessage 0.5s ease 0.7s forwards;
}
.submit-success-title {
    font-size: 2rem;
    font-weight: 900;
    color: #ffffff;
    letter-spacing: 0.02em;
    margin: 0 0 0.4rem;
    font-family: var(--font-family);
}
.submit-success-subtitle {
    font-size: 1rem;
    color: rgba(255,255,255,0.82);
    margin: 0 auto;
    font-family: var(--font-family);
    font-weight: 500;
    max-width: 280px;
}

/* Failure Cross */
.failure-cross-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 120px;
    height: 120px;
    opacity: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) 0.15s, opacity 0.4s ease 0.15s;
}

#submit-loading-overlay.failure-active .failure-cross-wrapper {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
}

.failure-cross-svg {
    width: 100%;
    height: 100%;
}

.cross-circle {
    stroke: #ffffff;
    stroke-width: 5;
    fill: none;
    stroke-dasharray: 283;
    stroke-dashoffset: 283;
    transform-origin: center;
}

.failure-active .cross-circle {
    animation: draw-circle 0.6s ease-in-out forwards 0.2s;
}

.cross-path {
    stroke: #ffffff;
    stroke-width: 6;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
    stroke-dasharray: 100;
    stroke-dashoffset: 100;
}

.failure-active .cross-path {
    animation: draw-check 0.5s ease-in-out forwards 0.5s;
}

/* Failure Message Text */
.submit-failure-message {
    /* Keep in layout but fully invisible — avoids display:none flicker */
    opacity: 0;
    margin-top: 2.5rem;
    text-align: center;
    pointer-events: none;
    /* No animation here — only when failure-active is applied */
}
#submit-loading-overlay.failure-active .submit-failure-message {
    /* Delay MATCHES the end of the cross-path animation (0.5s delay + 0.5s draw = 1.0s)
       Add a small 0.15s buffer so text appears right as the cross finishes drawing */
    animation: fadeInUpMessage 0.5s cubic-bezier(0.22, 1, 0.36, 1) 1.15s forwards;
    pointer-events: all;
}
.submit-failure-title {
    font-size: 2rem;
    font-weight: 900;
    color: #ffffff;
    letter-spacing: 0.02em;
    margin: 0 0 0.4rem;
    font-family: var(--font-family);
}
.submit-failure-subtitle {
    font-size: 1rem;
    color: rgba(255,255,255,0.82);
    margin: 0 auto 1.2rem;
    font-family: var(--font-family);
    font-weight: 500;
    max-width: 280px;
}

@keyframes fadeInUpMessage {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.submit-failure-contact-btn {
    background-color: #ffffff;
    color: #c41221;
    border: none;
    padding: 0.6rem 1.2rem;
    font-size: 1rem;
    font-weight: 800;
    font-family: var(--font-family);
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 0 auto;
    transition: transform 0.3s, background-color 0.3s;
    text-transform: uppercase;
}

.submit-failure-contact-btn:hover {
    transform: translateY(-2px);
    background-color: #f3f4f6;
}
#submit-loading-overlay.failure-active .submit-failure-contact-btn {
    pointer-events: all;
}

/* Word spin loader text styling */
.submit-loading-status {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999999;
    font-family: var(--font-family);
    font-weight: 600;
    font-size: 22px;
    margin-top: 0.5rem;
    height: 32px;
    opacity: 1;
    transition: opacity 0.3s ease;
}

#submit-loading-overlay.success-active .submit-loading-status,
#submit-loading-overlay.failure-active .submit-loading-status {
    opacity: 0;
}

.submit-loading-words {
    overflow: hidden;
    position: relative;
    height: 32px;
    padding-left: 8px;
    text-align: left;
}

.submit-loading-word {
    display: block;
    height: 100%;
    color: #c41221;
    font-weight: 800;
    animation: loading-word-spin 6.5s cubic-bezier(0.85, 0, 0.15, 1) infinite;
}

/* Delayed wait reassurance message */
.submit-loading-reassurance {
    font-size: 0.95rem;
    color: #888888;
    margin-top: 1rem;
    opacity: 0;
    max-width: 320px;
    line-height: 1.4;
    transition: opacity 0.4s ease;
}

.submit-loading-reassurance.visible {
    opacity: 1;
}

#submit-loading-overlay.success-active .submit-loading-reassurance,
#submit-loading-overlay.failure-active .submit-loading-reassurance {
    opacity: 0;
}

/* Confetti Particles */
.confetti-particle {
    position: absolute;
    z-index: 99999999;
    pointer-events: none;
    animation: confetti-burst 1.8s cubic-bezier(0.1, 0.8, 0.3, 1) forwards;
}

/* Keyframes */
@keyframes loading-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes loading-logo-pulse {
    0% { transform: scale(0.96); }
    50% { transform: scale(1.04); }
    100% { transform: scale(0.96); }
}

@keyframes draw-circle {
    100% { stroke-dashoffset: 0; }
}

@keyframes draw-check {
    100% { stroke-dashoffset: 0; }
}

@keyframes loading-word-spin {
    0%, 15% { transform: translateY(0); }
    20%, 35% { transform: translateY(-100%); }
    40%, 55% { transform: translateY(-200%); }
    60%, 75% { transform: translateY(-300%); }
    80%, 95% { transform: translateY(-400%); }
    100% { transform: translateY(0); }
}

@keyframes confetti-burst {
    0% {
        transform: translate(-50%, -50%) scale(1) rotate(0deg);
        opacity: 1;
    }
    75% {
        opacity: 1;
    }
    100% {
        transform: translate(calc(-50% + var(--tx)), calc(-50% + var(--ty))) scale(0.4) rotate(var(--rot));
        opacity: 0;
    }
}

/* ============================================================
   ANIMATED & CUSTOM COMPONENTS (TEMPLATES)
============================================================ */

/* 1. Animated Send Paper-Airplane Button */
.btn-send-animated {
  font-family: 'Oswald', sans-serif;
  font-size: 1.1rem;
  background: var(--accent-color) !important; /* corporate red */
  color: white !important;
  padding: 0.75rem 1.5rem;
  padding-left: 1.2rem;
  display: inline-flex;
  align-items: center;
  border: none;
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.2s;
  cursor: pointer;
  justify-content: center;
  font-weight: 600;
  width: 100%;
}

.btn-send-animated span {
  display: block;
  margin-left: 0.4em;
  transition: all 0.3s ease-in-out;
}

.btn-send-animated .svg-wrapper-1 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-send-animated svg {
  display: block;
  transform-origin: center center;
  transition: transform 0.3s ease-in-out;
}

.btn-send-animated:hover {
  background: #b81320 !important;
}

.btn-send-animated:hover .svg-wrapper {
  animation: fly-1 0.6s ease-in-out infinite alternate;
}

.btn-send-animated:hover svg {
  transform: rotate(45deg) scale(1.1);
}

.btn-send-animated:hover span {
  transform: translateX(0.3em);
}

.btn-send-animated:active {
  transform: scale(0.98);
}

@keyframes fly-1 {
  from {
    transform: translateY(0.1em);
  }
  to {
    transform: translateY(-0.1em);
  }
}

/* 2. Premium Tooltips & Hover Brand Colors for Footer Social Links */
.footer-social-links a {
    position: relative !important;
}

.footer-social-links .tooltip {
    position: absolute;
    bottom: 58px; /* Position above the icon card */
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    font-size: 12px;
    background: #333;
    color: #fff;
    padding: 6px 10px;
    border-radius: 4px;
    box-shadow: 0 10px 10px rgba(0, 0, 0, 0.1);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    font-weight: 600;
    white-space: nowrap;
    z-index: 10;
}

.footer-social-links .tooltip::before {
    position: absolute;
    content: "";
    height: 6px;
    width: 6px;
    background: #333;
    bottom: -3px;
    left: 50%;
    transform: translate(-50%) rotate(45deg);
    transition: all 0.3s ease;
}

.footer-social-links a:hover .tooltip {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

.footer-social-links a.instagram:hover {
    background-color: #e4405f !important;
    border-color: #e4405f !important;
    box-shadow: 0 4px 12px rgba(228, 64, 95, 0.4);
}
.footer-social-links a.instagram:hover .tooltip,
.footer-social-links a.instagram:hover .tooltip::before {
    background-color: #e4405f !important;
}

.footer-social-links a.facebook:hover {
    background-color: #1877f2 !important;
    border-color: #1877f2 !important;
    box-shadow: 0 4px 12px rgba(24, 119, 242, 0.4);
}
.footer-social-links a.facebook:hover .tooltip,
.footer-social-links a.facebook:hover .tooltip::before {
    background-color: #1877f2 !important;
}

.footer-social-links a.linkedin:hover {
    background-color: #0a66c2 !important;
    border-color: #0a66c2 !important;
    box-shadow: 0 4px 12px rgba(10, 102, 194, 0.4);
}
.footer-social-links a.linkedin:hover .tooltip,
.footer-social-links a.linkedin:hover .tooltip::before {
    background-color: #0a66c2 !important;
}

.footer-social-links a.youtube:hover {
    background-color: #ff0000 !important;
    border-color: #ff0000 !important;
    box-shadow: 0 4px 12px rgba(255, 0, 0, 0.4);
}
.footer-social-links a.youtube:hover .tooltip,
.footer-social-links a.youtube:hover .tooltip::before {
    background-color: #ff0000 !important;
}

/* ============================================================
   NEXUS CUSTOM AUDIO PLAYER & FIELD ERROR HIGHLIGHTING
   ============================================================ */
.nexus-custom-audio-player {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #0f172a;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 14px;
    padding: 10px 16px;
    margin-top: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    width: 100%;
    max-width: 520px;
    transition: all 0.3s ease;
}

.nexus-custom-audio-player.hidden {
    display: none !important;
}

.nexus-audio-play-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--accent-color, #E31828);
    border: none;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(227, 24, 40, 0.4);
    transition: transform 0.2s ease, background 0.2s ease;
    flex-shrink: 0;
}

.nexus-audio-play-btn:hover {
    transform: scale(1.08);
}

.nexus-audio-waveform {
    position: relative;
    flex: 1;
    display: flex;
    align-items: center;
    gap: 3px;
    height: 36px;
    cursor: pointer;
    padding: 0 4px;
}

.nexus-audio-waveform .bar {
    flex: 1;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 4px;
    transition: background 0.2s ease, height 0.2s ease;
}

.nexus-audio-waveform .bar.active {
    background: var(--accent-color, #E31828);
}

.nexus-audio-progress-bar {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    height: 3px;
    background: var(--accent-color, #E31828);
    border-radius: 2px;
    pointer-events: none;
    width: 0%;
    transition: width 0.1s linear;
}

.nexus-audio-time {
    font-size: 0.78rem;
    font-weight: 700;
    color: #94a3b8;
    font-family: monospace;
    white-space: nowrap;
    flex-shrink: 0;
}

.nexus-audio-mute-btn {
    background: transparent;
    border: none;
    color: #94a3b8;
    font-size: 0.85rem;
    cursor: pointer;
    padding: 4px;
    transition: color 0.2s ease;
    flex-shrink: 0;
}

.nexus-audio-mute-btn:hover {
    color: #ffffff;
}

.nexus-audio-remove-btn {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 5px 10px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.nexus-audio-remove-btn:hover {
    background: #ef4444;
    color: #ffffff;
}

/* Input field error highlighting */
.input-field-error {
    border: 2px solid #E31828 !important;
    box-shadow: 0 0 0 4px rgba(227, 24, 40, 0.25) !important;
    animation: shakeInput 0.35s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

@keyframes shakeInput {
    10%, 90% { transform: translate3d(-1px, 0, 0); }
    20%, 80% { transform: translate3d(2px, 0, 0); }
    30%, 50%, 70% { transform: translate3d(-4px, 0, 0); }
    40%, 60% { transform: translate3d(4px, 0, 0); }
}

/* Faded Placeholder Styling — 80% opacity, crisp non-italic font */
input::placeholder,
textarea::placeholder,
select::placeholder {
    color: #64748b !important;
    font-style: normal !important;
    opacity: 0.8 !important;
}

/* Crisp Input Field Boundaries & Focus Glow */
.enquiry-form input,
.enquiry-form textarea,
.enquiry-form select,
.modal-content input,
.modal-content textarea,
.modal-content select {
    border: 1.5px solid #cbd5e1 !important;
    background: #ffffff !important;
    color: #0f172a !important;
    border-radius: 8px !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.enquiry-form input:focus,
.enquiry-form textarea:focus,
.enquiry-form select:focus,
.modal-content input:focus,
.modal-content textarea:focus,
.modal-content select:focus {
    border-color: #E31828 !important;
    box-shadow: 0 0 0 3px rgba(227, 24, 40, 0.18) !important;
    outline: none !important;
}

/* ============================================================
   PRODUCT DETAILS MODAL STYLES (RESPONSIVE & MOBILE OPTIMIZED)
   ============================================================ */
.product-modal-content {
    max-width: 860px;
    width: 92%;
    padding: 2rem;
    position: relative;
    border-radius: 16px;
    max-height: 90vh;
    overflow-y: auto;
    background: #ffffff;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    border-top: 4px solid var(--accent-color, #E31828);
}

.pd-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
    padding-right: 2.5rem;
}

.product-details-body {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 2rem;
    align-items: start;
}

.pd-gallery-container {
    width: 100%;
}

.pd-gallery-main-box {
    width: 100%;
    height: 300px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color, #e0e0e0);
    background: #0a0a0a;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.pd-details-col {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

/* MOBILE DEVICE OPTIMIZATIONS (max-width: 768px) */
@media (max-width: 768px) {
    .product-modal-content {
        width: 95% !important;
        padding: 1.25rem 0.9rem !important;
        border-radius: 14px !important;
        max-height: 92vh !important;
        margin: 0 auto;
    }

    .pd-header-row {
        flex-direction: row !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 0.5rem !important;
        padding-right: 2.2rem !important;
        margin-bottom: 0.75rem !important;
    }

    #pd-name {
        font-size: 1.25rem !important;
        line-height: 1.3 !important;
        word-break: break-word;
        flex: 1;
    }

    .share-btn-modal {
        padding: 0.35rem 0.75rem !important;
        font-size: 0.78rem !important;
        white-space: nowrap;
        flex-shrink: 0;
    }

    #pd-badge-container {
        margin-bottom: 1rem !important;
        gap: 6px !important;
        display: flex !important;
        flex-wrap: wrap !important;
        align-items: center !important;
    }

    .product-details-body {
        grid-template-columns: 1fr !important; /* Stack vertically: Image HORIZONTALLY ON TOP, details BELOW */
        gap: 1.25rem !important;
    }

    .pd-gallery-main-box {
        height: 240px !important; /* Horizontally wide box for mobile */
        border-radius: 10px !important;
    }

    #pd-thumbnails {
        grid-template-columns: repeat(auto-fill, minmax(52px, 1fr)) !important;
        gap: 6px !important;
        margin-top: 8px !important;
    }

    .pd-details-col {
        gap: 0.75rem !important;
        width: 100% !important;
    }

    /* Ensure condition, price, description, PDF, CTA boxes occupy 100% width cleanly on mobile */
    .pd-details-col > div,
    .pd-details-col > button {
        width: 100% !important;
        box-sizing: border-box !important;
    }
}