/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

:root {
    /* Glassmorphism & Density Theme */
    --bg-body: #f1f5f9;
    /* Light Blue-Grey Background */
    --bg-glass: rgba(255, 255, 255, 0.75);
    --bg-glass-heavy: rgba(255, 255, 255, 0.9);

    --primary: #2f358b;
    /* BBEnergy Deep Blue */
    --primary-dark: #1e235e;
    --primary-glass: rgba(47, 53, 139, 0.1);

    --secondary: #0ea5e9;
    /* Sky Blue */
    --secondary-gradient: linear-gradient(135deg, #0ea5e9 0%, #2563eb 100%);

    --text-main: #0f172a;
    /* Slate 900 */
    --text-muted: #475569;
    /* Slate 600 */

    --border-glass: rgba(255, 255, 255, 0.6);
    --shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.1);
    --shadow-card: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);

    --blur-amt: 12px;
    --radius: 12px;
    --header-height: 80px;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    background-color: var(--bg-body);
    /* Subtle Pattern Background */
    background-image:
        radial-gradient(circle at 10% 20%, rgba(47, 53, 139, 0.05) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(14, 165, 233, 0.05) 0%, transparent 20%),
        linear-gradient(#f1f5f9 2px, transparent 2px),
        linear-gradient(90deg, #f1f5f9 2px, transparent 2px);
    background-size: 100% 100%, 100% 100%, 50px 50px, 50px 50px;
    line-height: 1.5;
}

h1,
h2,
h3,
h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 0.8rem;
    letter-spacing: -0.02em;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

img {
    display: block;
    max-width: 100%;
    border-radius: var(--radius);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Utilities: Glassmorphism */
.glass-panel {
    background: var(--bg-glass);
    backdrop-filter: blur(var(--blur-amt));
    -webkit-backdrop-filter: blur(var(--blur-amt));
    border: 1px solid var(--border-glass);
    box-shadow: var(--shadow-glass);
    border-radius: var(--radius);
}

.glass-card {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: var(--radius);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--primary);
}

/* Header */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    z-index: 1000;
    transition: all 0.3s ease;
    /* Default White Glass */
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-glass);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.main-header.scrolled {
    /* Identical look, maybe slightly more shadow */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    position: relative;
}

.logo-img {
    height: 48px;
    width: auto;
    transition: transform 0.3s ease;
}

.logo:hover .logo-img {
    transform: scale(1.05);
}

.main-nav {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: flex;
    gap: 40px;
    list-style: none;
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-link {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-main);
    position: relative;
    padding: 28px 0;
    /* Increase hit area for hover */
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.nav-link i {
    font-size: 0.8rem;
    padding-top: 2px;
    transition: transform 0.3s ease;
}

.nav-item:hover .nav-link {
    color: var(--primary);
}

.nav-item:hover .nav-link i {
    transform: rotate(180deg);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 20px;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--secondary);
    transition: width 0.3s ease;
}

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

.btn-nav {
    padding: 12px 28px;
    background: var(--primary);
    color: white;
    border-radius: 8px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(47, 53, 139, 0.25);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-nav:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(47, 53, 139, 0.35);
}

/* --- MEGA MENU --- */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    width: 90vw;
    max-width: 1200px;
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(24px) !important;
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1), 0 0 0 1px rgba(255, 255, 255, 0.5) inset;
    border-radius: 16px;
    padding: 40px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
}

.nav-item.has-mega-menu:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.mega-content {
    display: grid;
    grid-template-columns: 1fr 1fr 0.8fr;
    gap: 60px;
}

.mega-col-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid rgba(0, 0, 0, 0.05);
}

.mega-col-header i {
    font-size: 1.4rem;
}

.mega-col-header h4 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--text-main);
    letter-spacing: -0.5px;
}

.mega-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mega-links li a {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-muted);
    font-size: 0.95rem;
    padding: 8px 12px;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.mega-links li a i {
    width: 20px;
    text-align: center;
    color: #94a3b8;
    transition: color 0.2s ease;
}

.mega-links li a:hover {
    background: rgba(14, 165, 233, 0.08);
    color: var(--primary);
    transform: translateX(5px);
}

.mega-links li a:hover i {
    color: var(--secondary);
}

/* Featured Column */
.featured-col {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.5) 0%, rgba(241, 245, 249, 0.5) 100%);
    border-radius: 12px;
    padding: 24px;
    border: 1px solid rgba(255, 255, 255, 0.6);
}

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

.text-link {
    color: var(--secondary);
    font-weight: 600;
    font-size: 0.9rem;
    border-bottom: 1px dashed var(--secondary);
}

.text-link:hover {
    color: var(--primary);
    border-bottom-style: solid;
}

/* --- MOBILE NAV --- */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.6rem;
    color: var(--primary);
    cursor: pointer;
}

.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.2);
    backdrop-filter: blur(4px);
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    display: flex;
    justify-content: flex-end;
}

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

.mobile-menu-content {
    width: 320px;
    height: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 24px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
}

.mobile-menu-overlay.active .mobile-menu-content {
    transform: translateX(0);
}

.mobile-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.mobile-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary);
}

#mobile-close-btn {
    background: none;
    border: none;
    font-size: 1.4rem;
    color: var(--text-muted);
    cursor: pointer;
}

.mobile-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    overflow-y: auto;
}

.mobile-nav-list>li>a {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-main);
    display: block;
}

.mobile-dropdown-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-main);
    cursor: pointer;
}

.mobile-sub-menu {
    list-style: none;
    padding-left: 15px;
    margin-top: 10px;
    display: none;
    border-left: 2px solid rgba(0, 0, 0, 0.05);
}

.mobile-sub-menu li {
    margin-bottom: 10px;
}

.mobile-sub-menu li a {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.sub-header {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: #94a3b8;
    margin: 15px 0 8px 0;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.btn-mobile-contact {
    display: block;
    text-align: center;
    background: var(--primary);
    color: white !important;
    padding: 12px;
    border-radius: 8px;
    margin-top: 20px;
}

/* Responsive Breakpoint for Nav */
@media (max-width: 992px) {
    .nav-menu {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }
}
/* Hero Section (Dense & Glassy) */
.hero {
    min-height: 90vh;
    padding-top: var(--header-height);
    display: flex;
    align-items: center;
    position: relative;
    background: url('../images/dt-hero-home.jpg') center/cover no-repeat fixed;
    /* Overlay for readability */
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(47, 53, 139, 0.6) 100%);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.hero-text {
    color: white;
}

.hero-badge {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 99px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    backdrop-filter: blur(4px);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #38bdf8;
}

.hero-title {
    font-size: 4rem;
    line-height: 1.05;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 300;
    opacity: 0.9;
    margin-bottom: 40px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-item h4 {
    font-size: 2rem;
    margin: 0;
    color: #38bdf8;
}

.stat-item p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin: 0;
}

/* Hero Form/Card */
.hero-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 40px;
    border-radius: 16px;
    color: white;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 16px;
    background: var(--secondary-gradient);
    color: white;
    font-weight: 700;
    border-radius: 8px;
    font-size: 1.1rem;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.4);
}

.btn-primary:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

/* Global Reach Strip */
.trust-strip {
    background: white;
    padding: 30px 0;
    border-bottom: 1px solid var(--border-color);
}

.trust-logos {
    display: flex;
    justify-content: space-between;
    opacity: 0.6;
    grayscale: 100%;
    font-weight: 700;
    color: #94a3b8;
    font-size: 1.5rem;
    /* Placeholder text logos */
}

/* Sections */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary);
}

/* Products (Glass Cards) */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.product-card-glass {
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    /* For radius */
}

.card-img-wrap {
    height: 220px;
    overflow: hidden;
    position: relative;
}

.card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
    border-radius: 0;
}

.product-card-glass:hover .card-img-wrap img {
    transform: scale(1.1);
}

.card-body {
    padding: 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-body h3 {
    font-size: 1.5rem;
    color: var(--text-main);
}

.card-body p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 20px;
    flex: 1;
}

.card-link {
    margin-top: auto;
    color: var(--secondary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
}

/* Tabs (Glass Style) */
.tabs-container-glass {
    background: white;
    box-shadow: var(--shadow-card);
    border-radius: 16px;
    border: 1px solid white;
    padding: 10px;
}

.tabs-nav {
    display: flex;
    margin-bottom: 30px;
    background: #f1f5f9;
    border-radius: 12px;
    padding: 6px;
}

.tab-btn {
    flex: 1;
    padding: 14px;
    text-align: center;
    border-radius: 8px;
    font-weight: 600;
    color: var(--text-muted);
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}

.tab-btn.active {
    background: white;
    color: var(--primary);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.parts-grid-dense {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.part-pill {
    background: #f8fafc;
    border: 1px solid var(--border-color);
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s;
}

.part-pill:hover {
    border-color: var(--secondary);
    background: white;
    transform: translateX(5px);
}

.part-pill::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--secondary);
    border-radius: 50%;
}

/* Mobile */
@media (max-width: 900px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-card {
        display: none;
    }

    /* Hide dense card on mobile for space */
    .nav-menu {
        display: none;
    }

    #mobile-menu-btn {
        display: block !important;
    }
}
/* Missing Utility Classes (Restored) */

/* Tab Logic */
.tab-content {
    display: none;
    animation: fadeIn 0.4s ease;
}

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

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Scroll Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-100 { transition-delay: 0.1s; }
.delay-200 { transition-delay: 0.2s; }
.delay-300 { transition-delay: 0.3s; }


/* Dropdown Menu Style */
.dropdown-trigger {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 500px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px);
    padding: 30px;
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    border: 1px solid rgba(255,255,255,0.5);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    transform: translateY(10px);
    transition: all 0.3s ease;
    opacity: 0;
}

.dropdown-trigger:hover .dropdown-menu {
    display: grid;
    transform: translateY(0);
    opacity: 1;
}

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

.dropdown-col li {
    margin-bottom: 10px;
}

.dropdown-col a {
    font-size: 0.9rem;
    color: var(--text-muted);
    transition: color 0.2s;
}

.dropdown-col a:hover {
    color: var(--primary);
    padding-left: 5px;
}


/* RESPONSIVE DESIGN FIXES */

@media (max-width: 1024px) {
    .container { padding: 0 20px; }
    .hero-title { font-size: 3rem; }
    .hero-card { padding: 25px; }
    .dropdown-menu { width: 350px; }
}

@media (max-width: 900px) {
    /* Mobile Navigation & Header */
    .nav-menu {
        display: none; /* JS toggles flex */
        position: fixed;
        top: 80px; left: 0; width: 100%;
        background: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        gap: 0;
    }
    
    .nav-menu.active {
        display: flex;
    }

    .nav-link {
        display: block;
        padding: 15px 0;
        border-bottom: 1px solid var(--border-color);
        width: 100%;
    }
    
    .nav-link.active::after { display: none; }
    
    .dropdown-menu {
        position: static;
        width: 100%;
        box-shadow: none;
        border: none;
        background: #f8fafc;
        padding: 10px 20px;
        display: none; /* Hidden by default on mobile */
        opacity: 1;
        transform: none;
    }
    
    /* Show dropdown on parent click/active state (handled by simple CSS for now or JS later) */
    .dropdown-trigger:hover .dropdown-menu {
        display: grid;
        grid-template-columns: 1fr; /* Single column on mobile */
        gap: 20px;
    }
     
    .btn-nav {
        margin-top: 20px;
        text-align: center;
        width: 100%;
        display: block;
    }

    /* Hero */
    .hero {
        padding-top: 100px;
        height: auto;
        min-height: 100vh;
        align-items: flex-start;
        padding-bottom: 60px;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-stats {
        justify-content: center;
        flex-wrap: wrap;
        gap: 20px;
    }
    
    .hero-card {
        display: block !important; /* Force show card on mobile now (changed based on density request) */
        margin-top: 40px;
        text-align: left;
    }

    /* Sections */
    .section-title { font-size: 2rem; }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .about-grid, .footer-grid {
        grid-template-columns: 1fr;
    }

    /* Tabs */
    .tabs-nav {
        flex-direction: column;
        gap: 10px;
    }
    
    .tab-btn {
        width: 100%;
        border-radius: 8px;
    }

    /* Trust Strip */
    .trust-logos {
        flex-direction: column;
        gap: 20px;
        text-align: center;
        align-items: center;
    }
}


/* INNER PAGE STYLES */

/* Inner Hero */
.inner-hero {
    height: 30vh;
    min-height: 250px;
    background: url('../images/dt-hero-home.jpg') center/cover no-repeat fixed;
    position: relative;
    display: flex;
    align-items: center;
    margin-top: var(--header-height);
}

.inner-hero::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9) 0%, rgba(47, 53, 139, 0.7) 100%);
    z-index: 1;
}

.inner-hero-content {
    position: relative; z-index: 2; color: white;
}

.breadcrumb {
    font-size: 0.9rem; opacity: 0.7; margin-bottom: 16px; display: block;
    text-transform: uppercase; letter-spacing: 1px;
}

.inner-title {
    font-size: 3.5rem; color: white; margin-bottom: 0;
}

/* Content Area */
.content-grid-2col {
    display: grid; grid-template-columns: 1fr 2fr; gap: 60px;
    margin-bottom: 80px;
}

.content-label {
    font-size: 2rem; color: var(--text-main); font-family: 'Outfit', sans-serif;
    line-height: 1.2;
}

.content-text {
    font-size: 1.05rem; color: var(--text-muted);
}

/* Feature Box (Glass) */
.feature-box {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 60px;
    margin: 80px 0;
    box-shadow: var(--shadow-card);
    display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.feature-box::before {
    content: ''; position: absolute; top: 0; left: 0; width: 6px; height: 100%;
    background: var(--secondary);
}

.feature-title {
    font-size: 1.8rem; color: var(--primary); font-weight: 700;
}

.feature-list h5 {
    font-size: 1.1rem; color: var(--text-main); margin-top: 20px;
}

.feature-list ul {
    list-style: none; margin-top: 10px;
}

.feature-list li {
    margin-bottom: 8px; padding-left: 20px; position: relative; color: var(--text-muted);
}

.feature-list li::before {
    content: '•'; position: absolute; left: 0; color: var(--secondary); font-weight: bold;
}

/* Highlight Strip */
.highlight-strip {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    padding: 80px 0;
    color: white;
    text-align: center;
    border-radius: var(--radius);
    margin-bottom: 80px;
    position: relative;
    overflow: hidden;
}

/* Bottom CTA */
.bottom-cta {
    background: var(--primary);
    color: white;
    padding: 60px;
    border-radius: var(--radius);
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: -40px; /* Overlap footer slightly if desired, or just margin */
    position: relative; z-index: 10;
    box-shadow: 0 20px 40px rgba(47, 53, 139, 0.3);
}

@media (max-width: 900px) {
    .content-grid-2col, .feature-box, .bottom-cta {
        grid-template-columns: 1fr;
        flex-direction: column;
        gap: 30px;
        text-align: left;
    }
    .inner-title { font-size: 2.5rem; }
    .bottom-cta { text-align: center; }
}


/* PREMIUM FOOTER STYLES */
.main-footer {
    background: #0f172a;
    color: #e2e8f0;
    padding: 80px 0 40px;
    font-size: 0.95rem;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand .footer-logo {
    font-family: 'Outfit', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: white;
    display: inline-block;
    margin-bottom: 20px;
}

.footer-desc {
    opacity: 0.7;
    line-height: 1.6;
    max-width: 400px;
    margin-bottom: 30px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-btn {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s;
    font-weight: 700;
    font-size: 0.8rem;
    color: white;
}

.social-btn:hover {
    background: var(--secondary);
    transform: translateY(-3px);
}

.footer-newsletter h4 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.footer-newsletter p {
    opacity: 0.6;
    margin-bottom: 20px;
}

.newsletter-form {
    display: flex;
    gap: 10px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 16px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.05);
    color: white;
    font-family: inherit;
}

.newsletter-form button {
    padding: 12px 24px;
    background: var(--secondary);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.newsletter-form button:hover {
    background: var(--secondary-gradient);
}

.footer-divider {
    border: 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    margin: 0;
}

.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    padding: 60px 0;
}

.footer-col h5 {
    color: white;
    font-size: 1.1rem;
    margin-bottom: 24px;
}

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

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

.footer-col a {
    color: #94a3b8;
    transition: color 0.2s;
}

.footer-col a:hover {
    color: var(--secondary);
}

.footer-bottom {
    padding-top: 40px;
    display: flex;
    justify-content: space-between;
    opacity: 0.5;
    font-size: 0.9rem;
}

@media (max-width: 900px) {
    .footer-top, .footer-links-grid, .footer-bottom {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
}



/* ALIGNMENT FIXES */
.content-grid-2col {
    align-items: start; /* Align tops of columns */
}

/* Fix misalignment caused by box padding */
.feature-box {
    padding: 40px; /* Reduce padding */
}

@media (min-width: 900px) {
    /* Align feature box content with the grid above */
    .feature-box {
        display: grid;
        grid-template-columns: 1fr 2fr; /* Match top grid */
        gap: 60px;
        align-items: start;
        padding: 50px 0; /* Remove side padding, use vertical only */
        background: transparent; /* Remove box bg to blend */
        box-shadow: none;
        border: none;
        border-top: 1px solid var(--border-color);
        border-bottom: 1px solid var(--border-color);
        border-radius: 0;
    }
    
    .feature-box::before { display: none; } /* Remove side accent */

    .feature-title {
        font-size: 1.5rem;
        max-width: 300px; /* Limit width to match left column vibe */
    }
}


/* DESIGN POLISH & ICONS */

/* Feature Lists (Inner Pages) */
.feature-list li {
    padding-left: 28px;
    margin-bottom: 12px;
}

.feature-list li::before {
    content: '\f00c'; /* FontAwesome Check */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--secondary);
    position: absolute;
    left: 0;
    top: 2px;
    font-size: 0.9rem;
}

/* Feature Box Enhancement */
.feature-box {
    background: linear-gradient(to right, #f8fafc, #ffffff);
    border-left: 4px solid var(--secondary);
    padding: 40px !important;
    border-radius: 12px !important;
}

.feature-title {
    color: var(--primary);
    font-weight: 800;
    letter-spacing: -0.02em;
}

/* Highlight Strip Polish */
.highlight-strip {
    background: url('../images/dt-hero-home.jpg') center/cover no-repeat fixed;
    position: relative;
    z-index: 1;
}

.highlight-strip::before {
    content: '';
    position: absolute; inset: 0;
    background: rgba(15, 23, 42, 0.9);
    z-index: -1;
}


/* CONTACT PAGE STYLES */

.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: start;
}

/* Glass Form */
.glass-form-container {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05); /* Soft shadow */
}

.contact-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--primary);
}

.form-group input, 
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 8px;
    border: 1px solid #cbd5e1;
    background: rgba(255,255,255,0.8);
    font-family: inherit;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
    background: white;
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
}

/* Info Cards (Right Side) */
.contact-info-wrapper {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background: white;
    padding: 24px;
    border-radius: 12px;
    border: 1px solid rgba(0,0,0,0.05);
    box-shadow: 0 4px 12px rgba(0,0,0,0.02);
    transition: transform 0.3s;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
}

.info-icon {
    width: 48px;
    height: 48px;
    background: rgba(47, 53, 139, 0.1); /* Primary light */
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.info-link {
    color: var(--primary);
    font-weight: 700;
    text-decoration: none;
    font-size: 1.1rem;
}

/* Map */
.map-frame {
    border-radius: 12px;
    overflow: hidden;
    padding: 8px;
    background: white;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.map-frame iframe {
    border-radius: 8px;
}

/* Responsive */
@media (max-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form .form-row {
        grid-template-columns: 1fr;
    }
}


/* FORM CHECKBOX/RADIO STYLES */

.checkbox-group, .checkbox-grid {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 15px;
}

/* Custom Radio */
.custom-radio {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 0.95rem;
    user-select: none;
    color: var(--text-main);
}

.custom-radio input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.checkmark {
    height: 20px;
    width: 20px;
    background-color: rgba(255,255,255,0.8);
    border: 2px solid #cbd5e1;
    border-radius: 50%;
    margin-right: 10px;
    position: relative;
    transition: all 0.2s;
}

.custom-radio:hover .checkmark {
    background-color: #fff;
    border-color: var(--secondary);
}

.custom-radio input:checked ~ .checkmark {
    border-color: var(--secondary);
    background-color: white;
}

.checkmark::after {
    content: '';
    position: absolute;
    display: none;
    top: 3px;
    left: 3px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--secondary);
}

.custom-radio input:checked ~ .checkmark::after {
    display: block;
}

/* Custom Checkbox */
.custom-check {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 0.9rem;
    user-select: none;
    color: var(--text-main);
}

.custom-check input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.checkmark-box {
    height: 20px;
    width: 20px;
    background-color: rgba(255,255,255,0.8);
    border: 2px solid #cbd5e1;
    border-radius: 4px;
    margin-right: 10px;
    position: relative;
    transition: all 0.2s;
    display: flex; /* Centering check */
    align-items: center;
    justify-content: center;
}

.custom-check:hover .checkmark-box {
    border-color: var(--secondary);
}

.custom-check input:checked ~ .checkmark-box {
    background-color: var(--secondary);
    border-color: var(--secondary);
}

.checkmark-box::after {
    content: '\f00c'; /* FontAwesome Check */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: white;
    font-size: 0.7rem;
    display: none;
}

.custom-check input:checked ~ .checkmark-box::after {
    display: block;
}


/* MODERN BREADCRUMB */
.breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    padding: 10px 20px;
    border-radius: 99px;
    color: white;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    margin-bottom: 24px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
}

.breadcrumb a:hover {
    color: white;
    text-shadow: 0 0 10px rgba(255,255,255,0.5);
}

.breadcrumb-separator {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.8rem;
}

.breadcrumb span.current {
    color: white;
    font-weight: 600;
}


/* FIX RADIO/CHECKBOX CSS */
.custom-radio, .custom-check {
    position: relative; /* Ensure inputs stay contained */
}

.custom-radio input, .custom-check input {
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    margin: 0;
    z-index: 1; /* Make sure input catches clicks over the whole label */
    cursor: pointer;
}

/* Ensure text doesn't look weird */
.custom-radio, .custom-check {
    line-height: 1.2;
}

/* Fix checkmark flex shrinking */
.checkmark, .checkmark-box {
    flex-shrink: 0;
}


/* CONSUMABLES GRID */
.consumables-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.consumable-card {
    background: white;
    padding: 30px;
    border-radius: 16px;
    border: 1px solid rgba(0,0,0,0.05);
    box-shadow: 0 4px 20px rgba(0,0,0,0.03);
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
}

.consumable-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.08);
    border-color: rgba(47, 53, 139, 0.2);
}

.consumable-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    opacity: 0;
    transition: opacity 0.3s;
}

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

.card-icon {
    font-size: 1.8rem;
    color: var(--secondary);
    margin-bottom: 20px;
    background: rgba(47, 53, 139, 0.05); /* very light primary */
    width: 60px; height: 60px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 12px;
}

.consumable-card h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 15px;
    font-weight: 700;
}

.consumable-card ul {
    list-style: none;
    padding: 0;
}

.consumable-card ul li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
    color: var(--text-main);
    font-size: 0.95rem;
}

.consumable-card ul li::before {
    content: ''; /* Simple dot for inside card */
    position: absolute;
    left: 0; top: 8px;
    width: 6px; height: 6px;
    background: #cbd5e1;
    border-radius: 50%;
}


/* FORCE LEFT ALIGNMENT FIX */
.inner-hero {
    justify-content: flex-start !important;
    text-align: left !important;
    padding-left: 0;
}

.inner-hero-content {
    align-items: flex-start !important;
    text-align: left !important;
    width: 100%;
}

.breadcrumb {
    margin-left: 0 !important;
    align-self: flex-start !important;
}


/* REDUCE BREADCRUMB HEIGHT */
.breadcrumb {
    padding: 6px 20px !important; /* Reduced from 10px to make it slimmer (~20% less height) */
    line-height: 1.2;
}


/* Animation Keyframes */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

@keyframes pulse-glow {
    0% { box-shadow: 0 0 0 0 rgba(47, 53, 139, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(47, 53, 139, 0); }
    100% { box-shadow: 0 0 0 0 rgba(47, 53, 139, 0); }
}

@keyframes slideUpFade {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.float-animation {
    animation: float 4s ease-in-out infinite;
}

.pulse-animation {
    animation: pulse-glow 2s infinite;
}

/* Enhanced Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Delay Utils */
.delay-100 { transition-delay: 0.1s; }
.delay-200 { transition-delay: 0.2s; }
.delay-300 { transition-delay: 0.3s; }


/* Interactive Hovers */
.logo-hover {
    transition: transform 0.3s ease, color 0.3s ease;
    cursor: default;
}
.logo-hover:hover {
    transform: scale(1.2);
    color: var(--secondary);
}

.hover-lift {
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease;
}
.hover-lift:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}


/* Custom Radio & Checkbox Styling */
.checkbox-group, .checkbox-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.custom-radio, .custom-check {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    font-weight: 500;
    user-select: none;
    font-size: 0.95rem;
    color: var(--text-dark);
}

.custom-radio input, .custom-check input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

/* Radio Button */
.checkmark {
    height: 20px;
    width: 20px;
    background-color: rgba(255, 255, 255, 0.5);
    border: 1px solid var(--primary);
    border-radius: 50%;
    margin-right: 10px;
    position: relative;
    transition: all 0.3s ease;
}

.custom-radio:hover .checkmark {
    background-color: rgba(47, 53, 139, 0.1);
}

.custom-radio input:checked ~ .checkmark {
    background-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(255,255,255,0.8), 0 0 0 4px var(--primary);
}

/* Checkbox */
.checkmark-box {
    height: 20px;
    width: 20px;
    background-color: rgba(255, 255, 255, 0.5);
    border: 1px solid var(--primary);
    border-radius: 4px;
    margin-right: 10px;
    position: relative;
    transition: all 0.3s ease;
}

.custom-check:hover .checkmark-box {
    background-color: rgba(47, 53, 139, 0.1);
}

.custom-check input:checked ~ .checkmark-box {
    background-color: var(--primary);
}

.checkmark-box:after {
    content: '';
    position: absolute;
    display: none;
    left: 7px;
    top: 3px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.custom-check input:checked ~ .checkmark-box:after {
    display: block;
}