/* ==========================================
   RakhoSafe - GPS Vehicle Tracking Website
   ========================================== */

/* ---- Bilingual Toggle (Bangla/English) ---- */
.lang-en:not(html) { display: none !important; }
html.lang-en .lang-en { display: inline !important; }
html.lang-en .lang-bn { display: none !important; }
html.lang-en div.lang-en, html.lang-en p.lang-en, html.lang-en section.lang-en,
html.lang-en h1.lang-en, html.lang-en h2.lang-en, html.lang-en h3.lang-en,
html.lang-en h4.lang-en, html.lang-en h5.lang-en, html.lang-en h6.lang-en { display: block !important; }
html.lang-en li.lang-en { display: list-item !important; }
html.lang-en td.lang-en, html.lang-en th.lang-en { display: table-cell !important; }
html.lang-en tr.lang-en { display: table-row !important; }

.lang-toggle {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    color: #fff;
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    line-height: 1.5;
}
.lang-toggle:hover { background: rgba(255,255,255,0.25); color: #fff; }
.navbar.scrolled .lang-toggle {
    background: rgba(6,0,151,0.1);
    border-color: var(--primary);
    color: var(--primary);
}
.navbar.scrolled .lang-toggle:hover { background: rgba(6,0,151,0.2); }

.brand-tagline {
    display: block;
    font-size: 0.55rem;
    font-weight: 400;
    opacity: 0.8;
    letter-spacing: 0.5px;
    margin-top: -2px;
}

:root {
    --primary: #060097;
    --primary-dark: #040066;
    --secondary: #c10fff;
    --accent: #ffcd57;
    --text: #1e293b;
    --text-light: #64748b;
    --bg: #ffffff;
    --bg-light: #f8fafc;
    --bg-dark: #0a0a2e;
}

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

body {
    font-family: 'Hind Siliguri', 'Inter', sans-serif;
    color: var(--text);
    background: var(--bg);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Hind Siliguri', 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
}

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

/* ---- Utility Classes ---- */
.text-accent { color: var(--accent) !important; }
.text-primary-custom { color: var(--primary) !important; }

.btn-accent {
    background: var(--accent);
    color: var(--text);
    font-weight: 600;
    border: 2px solid var(--accent);
}
.btn-accent:hover {
    background: #ffc233;
    border-color: #ffc233;
    color: var(--text);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 205, 87, 0.4);
}

.btn-primary-custom {
    background: var(--primary);
    color: white;
    font-weight: 600;
    border: 2px solid var(--primary);
}
.btn-primary-custom:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(6, 0, 151, 0.3);
}

.btn-outline-primary-custom {
    background: transparent;
    color: var(--primary);
    font-weight: 600;
    border: 2px solid var(--primary);
}
.btn-outline-primary-custom:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(6, 0, 151, 0.3);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.section-subtitle {
    color: var(--text-light);
    font-size: 1.15rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ---- Navigation ---- */
#mainNav {
    background: rgba(6, 0, 151, 0.95);
    backdrop-filter: blur(10px);
    padding: 12px 0;
    transition: all 0.3s ease;
    z-index: 1000;
}

#mainNav.scrolled {
    background: rgba(6, 0, 151, 1);
    padding: 8px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

#mainNav .navbar-brand {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: white !important;
}

#mainNav .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 500;
    padding: 8px 16px !important;
    transition: color 0.3s ease;
}

#mainNav .nav-link:hover {
    color: var(--accent) !important;
}

#mainNav .dropdown-menu {
    background: rgba(6, 0, 151, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 8px;
    margin-top: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

#mainNav .dropdown-item {
    color: rgba(255, 255, 255, 0.85);
    border-radius: 8px;
    padding: 10px 16px;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

#mainNav .dropdown-item:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--accent);
}

#mainNav .dropdown-item i {
    width: 20px;
    text-align: center;
    color: var(--accent);
}

#mainNav .dropdown-divider {
    border-color: rgba(255, 255, 255, 0.1);
}

/* ---- Hero Section v2 (Split Layout with Map Visual) ---- */
.hero-section {
    position: relative;
    overflow: hidden;
}
.hero-v2 {
    background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 50%, #f0f2f5 100%);
    padding: 120px 0 60px;
}
.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(99,102,241,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99,102,241,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}
.hero-row { min-height: 520px; }
.hero-text-col { position: relative; z-index: 2; }

/* Hero label badge */
.hero-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(99,102,241,0.08);
    color: #4f46e5;
    padding: 6px 18px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid rgba(99,102,241,0.15);
}
.hero-label-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    animation: heroDotPulse 2s infinite;
}
@keyframes heroDotPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.4); }
}

.hero-title {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--text);
    line-height: 1.2;
    margin-bottom: 1rem;
}
.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 2rem;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}
.hero-buttons .btn {
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
}
.hero-demo-btn {
    border-color: #cbd5e1 !important;
    color: var(--text) !important;
}
.hero-demo-btn:hover {
    background: var(--text) !important;
    color: #fff !important;
    border-color: var(--text) !important;
}

.hero-trust-stats {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}
.hero-trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text);
}

/* ---- Hero Map Visual (right side) ---- */
.hero-map-visual {
    position: relative;
    width: 100%;
    height: 480px;
    border-radius: 24px;
    background: #fff;
    box-shadow: 0 20px 60px rgba(0,0,0,0.08), 0 0 0 1px rgba(99,102,241,0.08);
    overflow: hidden;
}
.hero-map-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(145deg, #f8fafc, #eef2ff);
}
.hero-map-grid-line {
    position: absolute;
    background: rgba(99,102,241,0.06);
}
.hero-map-h1, .hero-map-h2, .hero-map-h3 { height: 1px; left: 0; right: 0; }
.hero-map-h1 { top: 25%; }
.hero-map-h2 { top: 50%; }
.hero-map-h3 { top: 75%; }
.hero-map-v1, .hero-map-v2, .hero-map-v3 { width: 1px; top: 0; bottom: 0; }
.hero-map-v1 { left: 25%; }
.hero-map-v2 { left: 50%; }
.hero-map-v3 { left: 75%; }

.hero-route-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}
.hero-route-path {
    stroke-dashoffset: 200;
    animation: heroRouteDraw 4s ease-in-out infinite alternate;
}
@keyframes heroRouteDraw {
    0% { stroke-dashoffset: 200; }
    100% { stroke-dashoffset: 0; }
}

/* Vehicle pins */
.hero-pin {
    position: absolute;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 8px;
}
.hero-pin-1 { bottom: 28%; left: 12%; animation: heroPinFloat 3s ease-in-out infinite; }
.hero-pin-2 { top: 30%; right: 15%; animation: heroPinFloat 3s ease-in-out 1s infinite; }
.hero-pin-3 { top: 18%; left: 35%; animation: heroPinFloat 3s ease-in-out 2s infinite; }
@keyframes heroPinFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}
.hero-pin-pulse {
    position: absolute;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(99,102,241,0.15);
    left: -4px;
    top: -4px;
    animation: heroPulse 2s infinite;
}
@keyframes heroPulse {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(2); opacity: 0; }
}
.hero-pin-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #6366f1;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    box-shadow: 0 4px 12px rgba(99,102,241,0.3);
    position: relative;
    z-index: 1;
}
.hero-pin-label {
    background: #fff;
    padding: 4px 10px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    font-size: 0.7rem;
    font-weight: 600;
    color: #1e293b;
    display: flex;
    flex-direction: column;
    line-height: 1.3;
}
.hero-pin-speed {
    color: #22c55e;
    font-weight: 700;
    font-size: 0.65rem;
}

/* Floating stat cards */
.hero-float-card {
    position: absolute;
    z-index: 4;
    background: #fff;
    border-radius: 14px;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    animation: heroCardFloat 4s ease-in-out infinite;
}
.hero-fc-1 { top: 8%; left: 5%; animation-delay: 0s; }
.hero-fc-2 { bottom: 15%; right: 8%; animation-delay: 2s; }
@keyframes heroCardFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}
.hero-fc-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(99,102,241,0.12);
    color: #6366f1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}
.hero-fc-value { font-size: 1.1rem; font-weight: 800; color: #1e293b; line-height: 1.2; }
.hero-fc-label { font-size: 0.65rem; color: #64748b; font-weight: 500; }

/* Vehicle ribbon at bottom of map */
.hero-vehicle-ribbon {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(8px);
    padding: 12px 20px;
    display: flex;
    justify-content: center;
    gap: 14px;
    border-top: 1px solid rgba(0,0,0,0.05);
    z-index: 5;
}
.hero-vr-item {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: color-mix(in srgb, var(--vr-color) 12%, transparent);
    color: var(--vr-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    transition: transform 0.3s;
}
.hero-vr-item:hover { transform: translateY(-4px) scale(1.1); }

/* ---- Features Section ---- */
.features-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.feature-card {
    background: white;
    border-radius: 16px;
    padding: 35px 30px;
    height: 100%;
    transition: all 0.4s ease;
    border: 1px solid #e2e8f0;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(6, 0, 151, 0.1);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 65px;
    height: 65px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    margin-bottom: 20px;
}

.feature-card h5 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--text);
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 0;
}

/* ---- How It Works ---- */
.how-it-works-section {
    padding: 100px 0;
    background: white;
}

.step-card {
    padding: 40px 30px;
    position: relative;
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--text);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 800;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.step-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.step-card h5 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.step-card p {
    color: var(--text-light);
    line-height: 1.7;
}

/* ---- Stats Section ---- */
.stats-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}

.stat-item {
    color: white;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    display: inline;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.stat-suffix {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
}

.stat-item p {
    color: rgba(255, 255, 255, 0.7);
    margin-top: 5px;
    font-size: 1rem;
}

/* ---- Pricing Section ---- */
.pricing-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.pricing-card {
    background: white;
    border-radius: 16px;
    padding: 24px 20px;
    height: 100%;
    text-align: center;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-card.featured {
    border-color: var(--primary);
    box-shadow: 0 8px 30px rgba(6, 0, 151, 0.12);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 4px 18px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
    white-space: nowrap;
}

.pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 35px rgba(6, 0, 151, 0.13);
}

.pricing-card.featured:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(6, 0, 151, 0.18);
}

.pricing-header {
    padding-bottom: 16px;
    border-bottom: 1px solid #e2e8f0;
    margin-bottom: 14px;
}

.pricing-header h4,
.pricing-header h5 {
    font-size: 1.1rem;
    color: var(--primary);
    margin-bottom: 10px;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 3px;
}

.price .currency {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 600;
}

.price .amount {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--text);
    font-family: 'Plus Jakarta Sans', sans-serif;
    line-height: 1;
}

.price .period {
    font-size: 0.88rem;
    color: var(--text-light);
}

.pricing-device-line {
    font-size: 0.82rem;
    color: var(--text-light);
    margin-top: 6px;
}

.pricing-device-line i {
    color: var(--primary);
    margin-right: 4px;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin-bottom: 14px;
    text-align: left;
}

.pricing-features li {
    padding: 6px 0;
    border-bottom: 1px solid #f1f5f9;
    color: var(--text);
    font-size: 0.88rem;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li i {
    margin-right: 8px;
    width: 16px;
    text-align: center;
}

.pricing-features li .fa-check {
    color: #10b981;
}

.pricing-features li .fa-times {
    color: #ef4444;
}

.pricing-features li.disabled {
    color: var(--text-light);
    text-decoration: line-through;
    opacity: 0.5;
}

.pricing-more-link {
    border-bottom: none !important;
    padding-top: 4px !important;
    padding-bottom: 0 !important;
}

.pricing-more-link a {
    color: var(--primary);
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
}

.pricing-more-link a:hover {
    text-decoration: underline;
}

.pricing-card-buttons {
    display: flex;
    gap: 8px;
    margin-top: auto;
    padding-top: 8px;
}

.pricing-card-buttons .btn {
    font-size: 0.82rem;
    padding: 8px 12px;
}

/* ---- Testimonials ---- */
.testimonials-section {
    padding: 100px 0;
    background: white;
}

.testimonial-card {
    background: var(--bg-light);
    border-radius: 16px;
    padding: 35px;
    height: 100%;
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
}

.testimonial-card .stars {
    color: var(--accent);
    font-size: 1rem;
}

.testimonial-card p {
    color: var(--text);
    font-style: italic;
    line-height: 1.8;
    margin-bottom: 20px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    font-size: 2.5rem;
    color: var(--primary);
}

.testimonial-author strong {
    display: block;
    font-size: 0.95rem;
}

.testimonial-author small {
    color: var(--text-light);
}

/* ---- CTA Section ---- */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
}

/* ---- Page Header (for inner pages) ---- */
.page-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    padding: 140px 0 60px;
}

.page-header h1 {
    color: white;
    font-size: 2.5rem;
}

/* ---- Contact Page ---- */
.contact-info-card {
    background: var(--bg-light);
    border-radius: 16px;
    padding: 35px;
    border: 1px solid #e2e8f0;
}

.contact-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.contact-icon {
    width: 45px;
    height: 45px;
    min-width: 45px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.contact-item h6 {
    margin-bottom: 4px;
    font-weight: 600;
}

.contact-item p {
    color: var(--text-light);
    font-size: 0.95rem;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(6, 0, 151, 0.15);
}

/* ---- About Page ---- */
.about-feature-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    margin-bottom: 25px;
    padding: 20px;
    background: var(--bg-light);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.about-feature-item:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.about-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.about-feature-item h5 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.about-feature-item p {
    color: var(--text-light);
    margin-bottom: 0;
    font-size: 0.95rem;
}

/* ---- Footer ---- */
.footer-section {
    background: var(--bg-dark);
    padding-top: 20px;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a, .footer-links li {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent);
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--accent);
    color: var(--text);
    transform: translateY(-3px);
}

/* ---- Scroll Animations ---- */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ---- Trust Bar ---- */
.trust-bar {
    background: var(--bg-light);
    padding: 20px 0;
    border-bottom: 1px solid #e2e8f0;
}

.trust-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: var(--text);
    font-weight: 600;
    font-size: 0.95rem;
}

.trust-item i {
    color: var(--primary);
    font-size: 1.3rem;
}

.trust-item .trust-badge {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* ---- Vehicle Categories ---- */
.vehicle-section {
    padding: 100px 0;
    background: white;
}

.vehicle-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    height: 280px;
    cursor: pointer;
    transition: all 0.5s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.vehicle-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(6, 0, 151, 0.2);
}

.vehicle-card-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.5s ease;
}

.vehicle-card:hover .vehicle-card-bg {
    transform: scale(1.1);
}

.vehicle-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(6, 0, 151, 0.1) 0%, rgba(6, 0, 151, 0.85) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 25px;
    transition: all 0.3s ease;
}

.vehicle-card:hover .vehicle-card-overlay {
    background: linear-gradient(180deg, rgba(6, 0, 151, 0.3) 0%, rgba(6, 0, 151, 0.92) 100%);
}

.vehicle-card-icon {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 10px;
}

.vehicle-card h4 {
    color: white;
    font-size: 1.3rem;
    margin-bottom: 5px;
}

.vehicle-card p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.9rem;
    margin-bottom: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.vehicle-card:hover p {
    max-height: 80px;
}

/* ---- Video Demo Section ---- */
.video-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--bg-dark) 0%, #0d0d3d 100%);
    position: relative;
    overflow: hidden;
}

.video-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -25%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(193, 15, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.video-container {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
    aspect-ratio: 16 / 9;
    background: #111;
}

.video-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

.video-placeholder {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #1a1a4e, #0a0a2e);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.video-placeholder:hover {
    background: linear-gradient(135deg, #222266, #111144);
}

.video-play-btn {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--text);
    margin-bottom: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 0 0 0 rgba(255, 205, 87, 0.4);
    animation: pulse-play 2s infinite;
}

@keyframes pulse-play {
    0% { box-shadow: 0 0 0 0 rgba(255, 205, 87, 0.4); }
    70% { box-shadow: 0 0 0 20px rgba(255, 205, 87, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 205, 87, 0); }
}

.video-placeholder:hover .video-play-btn {
    transform: scale(1.1);
}

.video-placeholder span {
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

.video-features-list {
    list-style: none;
    padding: 0;
}

.video-features-list li {
    color: rgba(255, 255, 255, 0.85);
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
}

.video-features-list li i {
    color: var(--accent);
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.video-features-list li:last-child {
    border-bottom: none;
}

/* ---- Device Showcase ---- */
.device-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.device-card {
    background: white;
    border-radius: 20px;
    padding: 35px;
    text-align: center;
    border: 2px solid #e2e8f0;
    transition: all 0.4s ease;
    height: 100%;
}

.device-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(6, 0, 151, 0.12);
    border-color: var(--primary);
}

.device-card.featured-device {
    border-color: var(--primary);
    background: linear-gradient(180deg, rgba(6, 0, 151, 0.03), white);
}

.device-image {
    width: 180px;
    height: 180px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.device-image svg {
    width: 100%;
    height: 100%;
}

.device-card h4 {
    font-size: 1.25rem;
    margin-bottom: 8px;
    color: var(--text);
}

.device-card .device-tagline {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.device-specs {
    list-style: none;
    padding: 0;
    text-align: left;
    margin-bottom: 20px;
}

.device-specs li {
    padding: 8px 0;
    color: var(--text-light);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid #f1f5f9;
}

.device-specs li:last-child {
    border-bottom: none;
}

.device-specs li i {
    color: var(--primary);
    width: 16px;
    text-align: center;
}

.device-badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
}

.device-badge.badge-car {
    background: rgba(6, 0, 151, 0.1);
    color: var(--primary);
}

.device-badge.badge-bike {
    background: rgba(193, 15, 255, 0.1);
    color: var(--secondary);
}

.device-badge.badge-fleet {
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
}

/* ---- Industry Solutions ---- */
.industry-section {
    padding: 100px 0;
    background: white;
}

.industry-card {
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.4s ease;
    height: 100%;
    background: var(--bg-light);
    border: 1px solid #e2e8f0;
    position: relative;
    overflow: hidden;
}

.industry-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.industry-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(6, 0, 151, 0.1);
    background: white;
}

.industry-card:hover::after {
    transform: scaleX(1);
}

.industry-icon {
    width: 75px;
    height: 75px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
}

.industry-icon.transport { background: linear-gradient(135deg, #3b82f6, #1d4ed8); color: white; }
.industry-icon.fleet { background: linear-gradient(135deg, #10b981, #059669); color: white; }
.industry-icon.personal { background: linear-gradient(135deg, var(--secondary), #9333ea); color: white; }
.industry-icon.school { background: linear-gradient(135deg, #f59e0b, #d97706); color: white; }
.industry-icon.courier { background: linear-gradient(135deg, #ef4444, #dc2626); color: white; }
.industry-icon.construction { background: linear-gradient(135deg, #6366f1, #4f46e5); color: white; }

.industry-card h4 {
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.industry-card p {
    color: var(--text-light);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 0;
}

/* ---- Impact Numbers ---- */
.impact-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #059669, #047857);
}

.impact-item {
    text-align: center;
    color: white;
}

.impact-number {
    font-size: 2.8rem;
    font-weight: 800;
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: white;
}

.impact-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    margin-top: 5px;
}

/* ---- AI Chat Widget ---- */
.chat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1050;
    font-family: 'Hind Siliguri', 'Inter', sans-serif;
}

.chat-widget-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark, #1a237e));
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4);
    transition: all 0.3s ease;
    animation: chat-pulse 2s infinite;
    position: relative;
}

.chat-widget-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 99, 235, 0.5);
}

@keyframes chat-pulse {
    0% { box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4); }
    50% { box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4), 0 0 0 10px rgba(37, 99, 235, 0.1); }
    100% { box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4); }
}

.chat-window {
    display: none;
    position: absolute;
    bottom: 75px;
    right: 0;
    width: 380px;
    height: 520px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    flex-direction: column;
    overflow: hidden;
    animation: chatSlideUp 0.3s ease;
}

.chat-window.open {
    display: flex;
}

@keyframes chatSlideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.chat-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark, #1a237e));
    color: white;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chat-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.chat-header-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.chat-header-title {
    font-weight: 600;
    font-size: 0.95rem;
}

.chat-header-status {
    font-size: 0.75rem;
    opacity: 0.85;
}

.chat-close-btn {
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 50%;
    transition: background 0.2s;
}

.chat-close-btn:hover {
    background: rgba(255,255,255,0.2);
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.chat-bubble {
    max-width: 85%;
    padding: 10px 14px;
    border-radius: 16px;
    font-size: 0.9rem;
    line-height: 1.5;
    word-wrap: break-word;
}

.chat-bubble.bot {
    align-self: flex-start;
    background: #f0f4f8;
    color: #1e293b;
    border-bottom-left-radius: 4px;
}

.chat-bubble.user {
    align-self: flex-end;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark, #1a237e));
    color: white;
    border-bottom-right-radius: 4px;
}

.chat-typing {
    align-self: flex-start;
    display: flex;
    gap: 4px;
    padding: 12px 16px;
    background: #f0f4f8;
    border-radius: 16px;
    border-bottom-left-radius: 4px;
}

.chat-typing span {
    width: 8px;
    height: 8px;
    background: #94a3b8;
    border-radius: 50%;
    animation: typingBounce 1.4s infinite;
}

.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
    0%, 60%, 100% { transform: translateY(0); }
    30% { transform: translateY(-6px); }
}

.chat-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 0 16px 12px;
}

.chat-suggestion-btn {
    background: #f0f4f8;
    border: 1px solid #e2e8f0;
    color: var(--primary);
    font-size: 0.8rem;
    padding: 6px 12px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

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

.chat-input-area {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    padding: 12px 16px;
    border-top: 1px solid #e2e8f0;
    background: #fafbfc;
}

.chat-input {
    flex: 1;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    padding: 8px 16px;
    font-size: 0.9rem;
    resize: none;
    max-height: 80px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
}

.chat-input:focus {
    border-color: var(--primary);
}

.chat-send-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: var(--primary);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    transition: all 0.2s;
    flex-shrink: 0;
}

.chat-send-btn:hover:not(:disabled) {
    background: var(--primary-dark, #1a237e);
}

.chat-send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ---- Chat Plan Cards ---- */
.chat-plan-cards {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 4px 0;
    max-width: 95%;
    align-self: flex-start;
}

.chat-plan-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 14px;
    transition: all 0.2s;
}

.chat-plan-card.featured {
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.15);
}

.chat-plan-name {
    font-weight: 600;
    font-size: 0.95rem;
    color: #1e293b;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.chat-plan-badge {
    background: var(--primary);
    color: white;
    font-size: 0.65rem;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 500;
}

.chat-plan-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
}

.chat-plan-price small {
    font-size: 0.7rem;
    font-weight: 400;
    color: #64748b;
}

.chat-plan-device {
    font-size: 0.78rem;
    color: #64748b;
    margin-bottom: 8px;
}

.chat-plan-device i {
    color: var(--primary);
    margin-right: 4px;
}

.chat-plan-features {
    list-style: none;
    padding: 0;
    margin: 0 0 10px;
}

.chat-plan-features li {
    font-size: 0.78rem;
    color: #475569;
    padding: 2px 0;
}

.chat-plan-features li i {
    color: #22c55e;
    font-size: 0.7rem;
    margin-right: 6px;
}

.chat-plan-features li.more {
    color: #94a3b8;
    font-style: italic;
}

.chat-plan-select-btn {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--primary);
    background: transparent;
    color: var(--primary);
    border-radius: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.chat-plan-select-btn:hover {
    background: var(--primary);
    color: white;
}

.chat-plan-card.featured .chat-plan-select-btn {
    background: var(--primary);
    color: white;
}

.chat-plan-card.featured .chat-plan-select-btn:hover {
    background: var(--primary-dark, #1a237e);
}

/* ---- Chat Order Confirmation ---- */
.chat-order-confirmation {
    max-width: 95%;
    align-self: flex-start;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 12px;
    padding: 14px;
}

.chat-order-header {
    font-weight: 600;
    font-size: 0.9rem;
    color: #166534;
    margin-bottom: 10px;
}

.chat-order-header i {
    margin-right: 6px;
}

.chat-order-header.error {
    color: #dc2626;
}

.chat-order-details {
    font-size: 0.82rem;
    color: #334155;
    margin-bottom: 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.chat-order-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.chat-checkout-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark, #1a237e));
    color: white;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    text-align: center;
}

.chat-checkout-btn:hover {
    opacity: 0.9;
    color: white;
    text-decoration: none;
}

/* ================================================================
   PORTAL AI CHAT WIDGET
   ================================================================ */

.pchat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1060;
    font-family: 'Plus Jakarta Sans', 'Hind Siliguri', sans-serif;
}

.pchat-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #060097, #0a0a5e);
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(6, 0, 151, 0.4);
    transition: all 0.3s ease;
    animation: pchat-pulse 2s infinite;
}

.pchat-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(6, 0, 151, 0.5);
}

@keyframes pchat-pulse {
    0% { box-shadow: 0 4px 15px rgba(6, 0, 151, 0.4); }
    50% { box-shadow: 0 4px 15px rgba(6, 0, 151, 0.4), 0 0 0 10px rgba(6, 0, 151, 0.1); }
    100% { box-shadow: 0 4px 15px rgba(6, 0, 151, 0.4); }
}

.pchat-window {
    display: none;
    position: absolute;
    bottom: 70px;
    right: 0;
    width: 380px;
    height: 520px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    flex-direction: column;
    overflow: hidden;
    animation: pchatSlideUp 0.3s ease;
}

.pchat-window.open {
    display: flex;
}

@keyframes pchatSlideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.pchat-header {
    background: linear-gradient(135deg, #060097, #0a0a5e);
    color: white;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.pchat-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pchat-header-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.pchat-header-title {
    font-weight: 700;
    font-size: 0.95rem;
}

.pchat-header-status {
    font-size: 0.75rem;
    opacity: 0.85;
}

.pchat-close-btn {
    background: none;
    border: none;
    color: white;
    font-size: 1.1rem;
    cursor: pointer;
    padding: 4px;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.pchat-close-btn:hover {
    opacity: 1;
}

.pchat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pchat-bubble {
    max-width: 85%;
    padding: 10px 14px;
    border-radius: 14px;
    font-size: 0.88rem;
    line-height: 1.5;
    word-wrap: break-word;
    white-space: pre-wrap;
}

.pchat-bubble.bot {
    align-self: flex-start;
    background: #f1f3f5;
    color: #1a1a2e;
    border-bottom-left-radius: 4px;
}

.pchat-bubble.user {
    align-self: flex-end;
    background: linear-gradient(135deg, #060097, #0a0a5e);
    color: white;
    border-bottom-right-radius: 4px;
}

.pchat-typing {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 10px 14px;
    background: #f1f3f5;
    border-radius: 14px;
    border-bottom-left-radius: 4px;
    width: fit-content;
}

.pchat-typing span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #adb5bd;
    animation: pchatBounce 1.4s ease-in-out infinite;
}

.pchat-typing span:nth-child(2) { animation-delay: 0.2s; }
.pchat-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes pchatBounce {
    0%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-6px); }
}

.pchat-suggestions {
    display: none;
    flex-wrap: wrap;
    gap: 6px;
    padding: 0 16px 10px;
}

.pchat-suggestion-btn {
    background: #f0f0ff;
    border: 1px solid #d0d0ee;
    border-radius: 16px;
    padding: 6px 14px;
    font-size: 0.8rem;
    cursor: pointer;
    color: #060097;
    transition: all 0.2s;
    font-family: inherit;
}

.pchat-suggestion-btn:hover {
    background: #060097;
    color: white;
    border-color: #060097;
}

.pchat-input-area {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    padding: 12px 16px;
    border-top: 1px solid #eee;
    flex-shrink: 0;
}

.pchat-input {
    flex: 1;
    border: 1px solid #dee2e6;
    border-radius: 18px;
    padding: 8px 14px;
    font-size: 0.88rem;
    font-family: inherit;
    resize: none;
    outline: none;
    max-height: 80px;
    line-height: 1.4;
    transition: border-color 0.2s;
}

.pchat-input:focus {
    border-color: #060097;
}

.pchat-send-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #060097;
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s;
    flex-shrink: 0;
}

.pchat-send-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.pchat-send-btn:not(:disabled):hover {
    background: #0a0a5e;
    transform: scale(1.05);
}

/* Ticket confirmation card */
.pchat-ticket-card {
    max-width: 90%;
    align-self: flex-start;
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    border-radius: 12px;
    padding: 14px;
}

.pchat-ticket-header {
    font-weight: 600;
    font-size: 0.9rem;
    color: #059669;
    margin-bottom: 10px;
}

.pchat-ticket-header i {
    margin-right: 6px;
}

.pchat-ticket-header.pchat-ticket-error {
    color: #dc2626;
}

.pchat-ticket-details {
    font-size: 0.82rem;
    color: #334155;
    margin-bottom: 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pchat-ticket-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: #060097;
    color: white;
    border-radius: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
}

.pchat-ticket-link:hover {
    background: #0a0a5e;
    color: white;
    text-decoration: none;
}

.pchat-ticket-link-alt {
    background: #f59e0b;
}

.pchat-ticket-link-alt:hover {
    background: #d97706;
}

/* Portal chat mobile responsive */
@media (max-width: 991px) {
    .pchat-widget {
        bottom: 16px;
        right: 16px;
    }

    .pchat-btn {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }

    .pchat-window {
        width: calc(100vw - 32px);
        height: calc(100vh - 140px);
        right: -16px;
        bottom: 65px;
    }
}

.chat-order-note {
    font-size: 0.72rem;
    color: #64748b;
    text-align: center;
}

/* ---- BTRC Badge ---- */
.btrc-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 8px 20px;
    border-radius: 30px;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.3px;
}

.btrc-badge i {
    font-size: 1rem;
}

/* ---- App Showcase ---- */
.app-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.app-mockup {
    position: relative;
    max-width: 280px;
    margin: 0 auto;
}

.app-mockup-frame {
    background: #1a1a2e;
    border-radius: 40px;
    padding: 12px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
}

.app-mockup-screen {
    background: linear-gradient(180deg, var(--primary), var(--primary-dark));
    border-radius: 30px;
    padding: 30px 20px;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.app-mockup-screen .mock-map {
    width: 100%;
    height: 200px;
    background: linear-gradient(180deg, #1a3a5c, #0d2137);
    border-radius: 15px;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
}

.app-mockup-screen .mock-map::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: #ff4444;
    border-radius: 50%;
    box-shadow: 0 0 0 6px rgba(255, 68, 68, 0.3);
}

.app-download-btns {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.app-download-btns a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #1a1a2e;
    color: white;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.app-download-btns a:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(6, 0, 151, 0.3);
}

.app-download-btns a i {
    font-size: 1.5rem;
}

/* ---- Video Modal ---- */
.video-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.video-modal-content {
    width: 90%;
    max-width: 900px;
    aspect-ratio: 16 / 9;
    position: relative;
}

.video-modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    background: none;
    border: none;
    padding: 5px 10px;
    transition: color 0.3s ease;
}

.video-modal-close:hover {
    color: var(--accent);
}

.video-modal-content iframe {
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: 12px;
}

/* ---- Responsive ---- */
@media (max-width: 991px) {
    .hero-v2 { padding: 100px 0 50px; }
    .hero-row { min-height: auto; }
    .hero-title { font-size: 2.2rem; }
    .hero-text-col { text-align: center; }
    .hero-subtitle { margin-left: auto; margin-right: auto; }
    .hero-buttons { justify-content: center; }
    .hero-trust-stats { justify-content: center; }
    .section-title { font-size: 2rem; }
    .pricing-card { padding: 20px 16px; }
    .price .amount { font-size: 2rem; }
    .vehicle-card { height: 220px; }
    .device-image { width: 140px; height: 140px; }
}

@media (max-width: 767px) {
    .hero-v2 { padding: 90px 0 40px; }
    .hero-title { font-size: 1.7rem; }
    .hero-subtitle { font-size: 0.95rem; }
    .hero-trust-stats { gap: 16px; }
    .hero-trust-item { font-size: 0.85rem; }
    .section-title { font-size: 1.75rem; }
    .stat-number { font-size: 2rem; }
    .vehicle-card { height: 200px; }
    .trust-item { font-size: 0.85rem; }
    .trust-item i { font-size: 1rem; }
    .impact-number { font-size: 2rem; }
    .device-image { width: 120px; height: 120px; }
    .chat-widget { bottom: 16px; right: 16px; }
    .chat-widget-btn { width: 50px; height: 50px; font-size: 1.3rem; }
    .chat-window { width: calc(100vw - 32px); height: calc(100vh - 140px); right: -16px; bottom: 65px; }
    .chat-plan-card { padding: 10px; }
    .chat-plan-price { font-size: 1rem; }
    .video-play-btn { width: 60px; height: 60px; font-size: 1.4rem; }
    .app-download-btns { flex-direction: column; align-items: center; }
    .hero-buttons { display: flex; flex-direction: column; gap: 12px; align-items: center; }
    .hero-buttons .btn { width: 100%; max-width: 320px; padding: 16px 24px; font-size: 1rem; }
}

/* ---- Package Detail Page ---- */
.package-detail-section {
    padding: 130px 0 80px;
    background: var(--bg-light);
    min-height: 80vh;
}

.package-detail-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    border: 1px solid #e2e8f0;
}

.package-detail-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark, #04006e));
    padding: 32px 36px;
    color: white;
}

.package-detail-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.package-detail-name {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.package-detail-badge {
    display: inline-block;
    background: var(--accent);
    color: var(--text);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.package-detail-device-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.15);
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-top: 4px;
}

.package-detail-price-block {
    text-align: right;
}

.package-detail-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.package-detail-price .currency {
    font-size: 1rem;
    font-weight: 600;
    opacity: 0.8;
}

.package-detail-price .amount {
    font-size: 3rem;
    font-weight: 800;
    font-family: 'Plus Jakarta Sans', sans-serif;
    line-height: 1;
}

.package-detail-price .period {
    font-size: 1rem;
    opacity: 0.7;
}

/* Pricing Breakdown */
.package-detail-pricing {
    padding: 24px 36px;
    border-bottom: 1px solid #e2e8f0;
}

.package-pricing-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    font-size: 0.95rem;
    color: var(--text);
    border-bottom: 1px solid #f1f5f9;
}

.package-pricing-row:last-of-type {
    border-bottom: none;
}

.package-pricing-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0 10px;
    margin-top: 8px;
    border-top: 2px solid var(--primary);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary);
}

.package-pricing-note {
    font-size: 0.82rem;
    color: var(--text-light);
    margin-top: 8px;
}

/* Features */
.package-detail-features {
    padding: 28px 36px;
}

.package-features-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 20px;
}

.package-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 12px;
}

.package-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 14px;
    background: var(--bg-light);
    border-radius: 10px;
    font-size: 0.92rem;
    color: var(--text);
    transition: background 0.2s ease;
}

.package-feature-item:hover {
    background: #e8e7ff;
}

.package-feature-item i {
    color: #10b981;
    margin-top: 3px;
    flex-shrink: 0;
}

/* CTA */
.package-detail-cta {
    padding: 24px 36px 32px;
    text-align: center;
}

.package-cta-note {
    font-size: 0.82rem;
    color: var(--text-light);
    margin-top: 12px;
    margin-bottom: 0;
}

/* Other Plans */
.package-other-plans .pricing-card {
    text-align: center;
}

/* Package Detail Responsive */
@media (max-width: 767px) {
    .package-detail-section { padding: 100px 0 50px; }
    .package-detail-header { padding: 24px 20px; }
    .package-detail-header-content { flex-direction: column; align-items: flex-start; }
    .package-detail-name { font-size: 1.4rem; }
    .package-detail-price-block { text-align: left; }
    .package-detail-price .amount { font-size: 2.2rem; }
    .package-detail-pricing { padding: 20px; }
    .package-detail-features { padding: 20px; }
    .package-features-grid { grid-template-columns: 1fr; }
    .package-detail-cta { padding: 20px; }
    .pricing-card-buttons { flex-direction: column; }
    .pricing-card-buttons .btn { width: 100%; }
}

/* ==========================================================================
   BLOG SECTION
   ========================================================================== */

/* Blog Hero */
.blog-hero-section {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    padding: 120px 0 56px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.blog-hero-section::before {
    content: '';
    position: absolute;
    top: -80px; right: -60px;
    width: 300px; height: 300px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    filter: blur(60px);
}
.blog-hero-section::after {
    content: '';
    position: absolute;
    bottom: -60px; left: -40px;
    width: 240px; height: 240px;
    border-radius: 50%;
    background: rgba(255, 205, 87, 0.05);
    filter: blur(50px);
}
.blog-hero-section .section-title { color: #fff; margin-bottom: 10px; }
.blog-hero-section .section-subtitle { color: #94a3b8; font-size: 1.1rem; }
.blog-hero-title {
    font-family: 'Plus Jakarta Sans', 'Hind Siliguri', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
    position: relative;
    z-index: 1;
}
.blog-hero-subtitle {
    color: rgba(255,255,255,0.5);
    font-size: 1rem;
    position: relative;
    z-index: 1;
    margin-bottom: 0;
}

/* Blog Listing */
.blog-section {
    padding: 60px 0 80px;
    background: #f8fafc;
    min-height: 50vh;
}

/* Blog Card Link */
.blog-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}
.blog-card-link:hover { color: inherit; text-decoration: none; }

/* Blog Card */
.blog-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}
.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.12);
}

/* Blog Card Image */
.blog-card-image-wrap {
    position: relative;
    overflow: hidden;
}
.blog-card-image {
    width: 100%;
    height: 200px;
    background-size: cover;
    background-position: center;
    background-color: #e2e8f0;
    transition: transform 0.4s ease;
}
.blog-card:hover .blog-card-image {
    transform: scale(1.05);
}
.blog-card-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: #94a3b8;
    background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
}

/* Blog Card Body */
.blog-card-body {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 0.82rem;
    color: #64748b;
    margin-bottom: 12px;
}
.blog-card-meta i { color: var(--accent, #f59e0b); }
.blog-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 10px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.blog-card-excerpt {
    font-size: 0.9rem;
    color: #64748b;
    line-height: 1.6;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 16px;
}
.blog-card-readmore {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--primary, #2563eb);
    display: flex;
    align-items: center;
    transition: gap 0.2s ease;
}
.blog-card:hover .blog-card-readmore {
    gap: 4px;
}

/* Blog Detail Page */
.blog-detail-section {
    padding: 120px 0 80px;
    background: #fff;
    min-height: 60vh;
}
.blog-back-link {
    display: inline-flex;
    align-items: center;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--primary, #2563eb);
    text-decoration: none;
    margin-bottom: 28px;
    transition: gap 0.2s ease;
    gap: 0;
}
.blog-back-link:hover {
    color: var(--primary, #2563eb);
    gap: 4px;
}

/* Blog Detail Image */
.blog-detail-image-wrap {
    margin-bottom: 32px;
    border-radius: 16px;
    overflow: hidden;
}
.blog-detail-image {
    width: 100%;
    height: 360px;
    background-size: cover;
    background-position: center;
    background-color: #e2e8f0;
}
.blog-detail-image .blog-card-image-placeholder {
    font-size: 4rem;
}

/* Blog Detail Title & Meta */
.blog-detail-title {
    font-size: 2.2rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.3;
    margin-bottom: 16px;
}
.blog-detail-meta {
    display: flex;
    align-items: center;
    gap: 24px;
    font-size: 0.9rem;
    color: #64748b;
    margin-bottom: 36px;
    padding-bottom: 24px;
    border-bottom: 1px solid #e2e8f0;
}
.blog-detail-meta i { color: var(--accent, #f59e0b); }

/* Blog Detail Content */
.blog-detail-content {
    font-size: 1.05rem;
    line-height: 1.85;
    color: #334155;
    margin-bottom: 40px;
}
.blog-detail-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #0f172a;
    margin-top: 36px;
    margin-bottom: 16px;
}
.blog-detail-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    margin-top: 28px;
    margin-bottom: 12px;
}
.blog-detail-content p { margin-bottom: 18px; }
.blog-detail-content ul,
.blog-detail-content ol {
    margin-bottom: 18px;
    padding-left: 24px;
}
.blog-detail-content li { margin-bottom: 8px; }
.blog-detail-content img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 20px 0;
}
.blog-detail-content blockquote {
    border-left: 4px solid var(--accent, #f59e0b);
    padding: 16px 24px;
    margin: 24px 0;
    background: #f8fafc;
    border-radius: 0 8px 8px 0;
    font-style: italic;
    color: #475569;
}
.blog-detail-content .info-box {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border-radius: 12px;
    padding: 24px;
    margin: 24px 0;
    border-left: 4px solid var(--primary, #2563eb);
}
.blog-detail-content .info-box h3 {
    color: var(--primary, #2563eb);
    margin-top: 0;
}

/* Blog Share */
.blog-share {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 0;
    border-top: 1px solid #e2e8f0;
}
.blog-share-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #475569;
}
.blog-share-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #f1f5f9;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #475569;
    text-decoration: none;
    transition: all 0.2s ease;
    font-size: 1rem;
}
.blog-share-btn:hover {
    background: var(--primary, #2563eb);
    color: #fff;
    transform: translateY(-2px);
}

/* Blog Related */
.blog-related {
    padding-top: 20px;
    border-top: 1px solid #e2e8f0;
}

/* Blog "No Posts" */
.blog-empty {
    text-align: center;
    padding: 60px 20px;
    color: #94a3b8;
}
.blog-empty i { font-size: 3rem; margin-bottom: 16px; display: block; }

/* Blog Responsive */
@media (max-width: 991px) {
    .blog-hero-section { padding: 120px 0 50px; }
    .blog-detail-section { padding: 100px 0 60px; }
    .blog-detail-title { font-size: 1.8rem; }
    .blog-detail-image { height: 280px; }
}
@media (max-width: 767px) {
    .blog-hero-section { padding: 100px 0 40px; }
    .blog-detail-section { padding: 90px 0 50px; }
    .blog-detail-title { font-size: 1.5rem; }
    .blog-detail-image { height: 220px; }
    .blog-detail-meta { flex-direction: column; gap: 8px; align-items: flex-start; }
    .blog-card-image { height: 170px; }
    .blog-share { flex-wrap: wrap; }
}

/* Blog Category Filters */
.blog-category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    padding-bottom: 8px;
}
.blog-cat-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border: 2px solid #e2e8f0;
    border-radius: 50px;
    background: #fff;
    color: #475569;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
}
.blog-cat-pill:hover {
    border-color: var(--primary, #2563eb);
    color: var(--primary, #2563eb);
}
.blog-cat-pill.active {
    background: var(--primary, #2563eb);
    border-color: var(--primary, #2563eb);
    color: #fff;
}
.blog-cat-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 22px;
    border-radius: 50px;
    background: rgba(0,0,0,0.08);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0 6px;
}
.blog-cat-pill.active .blog-cat-count {
    background: rgba(255,255,255,0.25);
    color: #fff;
}

/* Blog Card Category Badge */
.blog-card-category-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 12px;
    border-radius: 6px;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(4px);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 2;
}

/* Blog filter animation */
@keyframes blogFadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Blog Home Section */
.blog-home-section {
    background: #f8fafc;
}

@media (max-width: 767px) {
    .blog-category-filters { gap: 8px; }
    .blog-cat-pill { padding: 6px 14px; font-size: 0.82rem; }
}

/* ==========================================================================
   VEHICLE DETAIL PAGE
   ========================================================================== */

/* Vehicle Card Link (homepage) */
.vehicle-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}
.vehicle-card-link:hover { color: inherit; text-decoration: none; }

.vehicle-card-more {
    display: flex;
    align-items: center;
    color: var(--accent);
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 10px;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.4s ease;
}

.vehicle-card:hover .vehicle-card-more {
    opacity: 1;
    transform: translateY(0);
}

/* Hero */
.vd-hero {
    position: relative;
    min-height: 500px;
    background-size: cover;
    background-position: center;
    background-color: var(--bg-dark);
    display: flex;
    align-items: flex-end;
}

.vd-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10,10,46,0.3) 0%, rgba(10,10,46,0.85) 70%, rgba(10,10,46,1) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 140px 0 60px;
}

.vd-hero-icon {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 16px;
}

.vd-hero-content h1 {
    font-size: 2.8rem;
    font-weight: 800;
    color: white;
    margin-bottom: 12px;
}

.vd-hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.7);
    max-width: 600px;
    margin-bottom: 24px;
    line-height: 1.7;
}

/* Intro */
.vd-intro {
    padding: 80px 0;
    background: white;
}

.vd-intro-text {
    font-size: 1.1rem;
    line-height: 1.85;
    color: var(--text);
    margin-top: 20px;
}

/* Benefits */
.vd-benefits {
    padding: 80px 0;
    background: var(--bg-light);
}

.vd-benefit-card {
    background: white;
    border-radius: 16px;
    padding: 30px 24px;
    height: 100%;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.vd-benefit-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(6,0,151,0.12);
    border-color: var(--primary);
}

.vd-benefit-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: white;
    margin-bottom: 16px;
}

.vd-benefit-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
}

.vd-benefit-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 0;
}

/* Installation */
.vd-installation {
    padding: 80px 0;
    background: white;
}

.vd-install-desc {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 30px;
}

.vd-install-steps {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.vd-install-step {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.vd-install-step-num {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    font-weight: 800;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.vd-install-step h5 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--text);
}

.vd-install-step p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0;
    line-height: 1.6;
}

.vd-install-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

.vd-install-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--bg-dark), #0d0d3d);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: rgba(255,255,255,0.6);
    font-size: 1.2rem;
    font-weight: 600;
}

.vd-install-placeholder i {
    font-size: 4rem;
    color: var(--accent);
}

.vd-install-placeholder-features {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.88rem;
    font-weight: 500;
    color: rgba(255,255,255,0.5);
}

/* Performance */
.vd-performance {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--bg-dark) 0%, #0d0d3d 100%);
}

.vd-perf-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 30px 20px;
    height: 100%;
    transition: all 0.3s ease;
}

.vd-perf-card:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-4px);
}

.vd-perf-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), #ffb300);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--text);
    margin: 0 auto 14px;
}

.vd-perf-card h5 {
    color: white;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.vd-perf-card p {
    color: rgba(255,255,255,0.6);
    font-size: 0.85rem;
    line-height: 1.5;
    margin-bottom: 0;
}

/* Features Checklist */
.vd-features {
    padding: 80px 0;
    background: white;
}

.vd-feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--bg-light);
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
    transition: all 0.2s ease;
}

.vd-feature-item:hover {
    background: rgba(6,0,151,0.05);
}

.vd-feature-item i {
    color: #10b981;
    font-size: 1rem;
}

/* CTA */
.vd-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark, #04006e));
    color: white;
}

.vd-cta h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.vd-cta p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 28px;
}

.vd-cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Other Vehicle Types */
.vd-others {
    padding: 60px 0;
    background: var(--bg-light);
}

.vd-other-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    padding: 20px 10px;
    border-radius: 16px;
    background: white;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    text-align: center;
    height: 100%;
}

.vd-other-card:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(6,0,151,0.1);
    color: var(--primary);
}

.vd-other-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
}

/* Vehicle Detail Responsive */
@media (max-width: 991px) {
    .vd-hero { min-height: 400px; }
    .vd-hero-content h1 { font-size: 2.2rem; }
    .vd-intro, .vd-benefits, .vd-installation, .vd-performance, .vd-features { padding: 60px 0; }
}

@media (max-width: 767px) {
    .vd-hero { min-height: 350px; }
    .vd-hero-content h1 { font-size: 1.8rem; }
    .vd-hero-subtitle { font-size: 1rem; }
    .vd-cta h2 { font-size: 1.6rem; }
    .vd-cta-buttons { flex-direction: column; align-items: center; }
    .vd-other-card { padding: 14px 8px; font-size: 0.8rem; }
    .vd-install-placeholder { aspect-ratio: auto; padding: 40px 20px; }
}

/* ---- FAQ Section (Homepage & Dedicated Page) ---- */
.faq-section {
    background: linear-gradient(180deg, #f8f9fa 0%, #fff 100%);
}

.faq-accordion .accordion-item {
    border: none;
    border-radius: 12px !important;
    margin-bottom: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.faq-accordion .accordion-item:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}

.faq-accordion .accordion-button {
    font-weight: 600;
    font-size: 1rem;
    padding: 18px 24px;
    background: #fff;
    color: var(--primary-dark);
    border-radius: 12px !important;
}

.faq-accordion .accordion-button:not(.collapsed) {
    background: linear-gradient(135deg, rgba(6,0,151,0.04), rgba(193,15,255,0.04));
    color: var(--primary);
    box-shadow: none;
}

.faq-accordion .accordion-button::after {
    background-size: 1rem;
    transition: transform 0.3s ease;
}

.faq-accordion .accordion-button:focus {
    box-shadow: none;
    border-color: transparent;
}

.faq-accordion .accordion-body {
    padding: 0 24px 18px;
    color: #555;
    line-height: 1.8;
}

/* FAQ Dedicated Page */
.faq-page-section {
    background: #f8f9fa;
}

.faq-category-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--accent);
    display: inline-block;
}

.faq-category-title i {
    color: var(--primary);
    margin-right: 8px;
}

.faq-category-block {
    margin-bottom: 40px;
}

@media (max-width: 767px) {
    .faq-accordion .accordion-button {
        font-size: 0.9rem;
        padding: 14px 16px;
    }
    .faq-accordion .accordion-body {
        padding: 0 16px 14px;
        font-size: 0.9rem;
    }
}

/* ---- Industry Card Links (Homepage) ---- */
.industry-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

.industry-card-link:hover { color: inherit; }

.industry-card-more {
    display: inline-block;
    margin-top: 12px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    opacity: 0;
    transform: translateY(8px);
    transition: all 0.3s ease;
}

.industry-card:hover .industry-card-more {
    opacity: 1;
    transform: translateY(0);
}

/* ---- Industry Detail Pages (.id- prefix) ---- */
.id-hero {
    position: relative;
    min-height: 480px;
    display: flex;
    align-items: flex-end;
}

.id-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.5) 70%, rgba(10,10,46,1) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 140px 0 60px;
}

.id-hero-icon {
    font-size: 3.5rem;
    color: var(--accent);
    margin-bottom: 16px;
    filter: drop-shadow(0 2px 8px rgba(0,0,0,0.3));
}

.id-hero-content h1 {
    font-size: 2.8rem;
    font-weight: 800;
    color: white;
    margin-bottom: 12px;
}

.id-hero-subtitle {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    max-width: 650px;
    margin-bottom: 24px;
    line-height: 1.7;
}

/* Introduction */
.id-intro {
    padding: 80px 0;
    background: white;
}

.id-intro-text {
    font-size: 1.1rem;
    line-height: 1.85;
    color: var(--text);
    margin-top: 20px;
}

/* Challenges */
.id-challenges {
    padding: 80px 0;
    background: var(--bg-light);
}

.id-challenge-card {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    background: white;
    border-radius: 16px;
    padding: 28px 24px;
    height: 100%;
    border: 1px solid #e2e8f0;
    border-left: 4px solid #ef4444;
    transition: all 0.3s ease;
}

.id-challenge-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}

.id-challenge-icon {
    font-size: 1.8rem;
    color: #ef4444;
    flex-shrink: 0;
    width: 50px;
    text-align: center;
}

.id-challenge-card h5 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--primary-dark);
}

.id-challenge-card p {
    font-size: 0.92rem;
    color: var(--text-light);
    margin-bottom: 0;
    line-height: 1.6;
}

/* Solutions */
.id-solutions {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--bg-dark) 0%, #0d0d3d 100%);
}

.id-solution-card {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 28px 24px;
    height: 100%;
    transition: all 0.3s ease;
}

.id-solution-card:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-4px);
}

.id-solution-icon {
    font-size: 1.8rem;
    color: var(--accent);
    flex-shrink: 0;
    width: 50px;
    text-align: center;
}

.id-solution-card h5 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: white;
}

.id-solution-card p {
    font-size: 0.92rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 0;
    line-height: 1.6;
}

/* Benefits */
.id-benefits {
    padding: 80px 0;
    background: white;
}

.id-benefit-card {
    background: var(--bg-light);
    border-radius: 16px;
    padding: 30px 24px;
    text-align: center;
    height: 100%;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.id-benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.1);
    background: white;
}

.id-benefit-icon {
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 14px;
}

.id-benefit-card h4 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--primary-dark);
}

.id-benefit-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0;
    line-height: 1.6;
}

/* Stats */
.id-stats {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark, #04006e));
}

.id-stat-card {
    padding: 30px 16px;
}

.id-stat-icon {
    font-size: 1.6rem;
    color: var(--accent);
    margin-bottom: 10px;
}

.id-stat-value {
    font-size: 2.4rem;
    font-weight: 800;
    color: white;
    line-height: 1.2;
    margin-bottom: 4px;
}

.id-stat-label {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.7);
    font-weight: 500;
}

/* Features */
.id-features {
    padding: 80px 0;
    background: var(--bg-light);
}

.id-feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: white;
    border-radius: 12px;
    padding: 16px 20px;
    border: 1px solid #e2e8f0;
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--primary-dark);
    transition: all 0.3s ease;
}

.id-feature-item:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(6,0,151,0.08);
}

.id-feature-item i {
    color: var(--primary);
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

/* Use Cases */
.id-usecases {
    padding: 80px 0;
    background: white;
}

.id-usecase-card {
    background: var(--bg-light);
    border-radius: 16px;
    padding: 30px 24px;
    height: 100%;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.id-usecase-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 10px 24px rgba(0,0,0,0.08);
    background: white;
}

.id-usecase-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 14px;
}

.id-usecase-card h5 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--primary-dark);
}

.id-usecase-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0;
    line-height: 1.6;
}

/* CTA */
.id-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--bg-dark) 0%, #0d0d3d 100%);
    color: white;
}

.id-cta h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.id-cta p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 28px;
}

.id-cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Other Industries */
.id-others {
    padding: 60px 0;
    background: var(--bg-light);
}

.id-other-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: var(--text);
    padding: 20px 12px;
    border-radius: 12px;
    transition: all 0.3s ease;
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    gap: 10px;
}

.id-other-card:hover {
    transform: translateY(-4px);
    color: var(--primary);
}

.id-other-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: white;
}

/* Industry Detail Responsive */
@media (max-width: 991px) {
    .id-hero { min-height: 380px; }
    .id-hero-content h1 { font-size: 2.2rem; }
    .id-intro, .id-challenges, .id-solutions, .id-benefits, .id-features, .id-usecases { padding: 60px 0; }
}

@media (max-width: 767px) {
    .id-hero { min-height: 320px; }
    .id-hero-content h1 { font-size: 1.8rem; }
    .id-hero-subtitle { font-size: 1rem; }
    .id-cta h2 { font-size: 1.6rem; }
    .id-cta-buttons { flex-direction: column; align-items: center; }
    .id-stat-value { font-size: 1.8rem; }
    .id-challenge-card, .id-solution-card { flex-direction: column; text-align: center; }
    .id-challenge-icon, .id-solution-icon { width: auto; }
    .id-other-card { padding: 14px 8px; font-size: 0.8rem; }
}

/* ---- Feature Card Links (Homepage) ---- */
.feature-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

.feature-card-link:hover { color: inherit; }

.feature-card-more {
    display: inline-block;
    margin-top: 14px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    opacity: 0;
    transform: translateY(8px);
    transition: all 0.3s ease;
}

.feature-card:hover .feature-card-more {
    opacity: 1;
    transform: translateY(0);
}

/* ---- Feature Detail Pages (.fd- prefix) ---- */
.fd-hero {
    position: relative;
    min-height: 460px;
    display: flex;
    align-items: flex-end;
}

.fd-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0.4) 60%, rgba(10,10,46,1) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 140px 0 60px;
}

.fd-hero-icon {
    font-size: 3.5rem;
    color: var(--accent);
    margin-bottom: 16px;
    filter: drop-shadow(0 2px 8px rgba(0,0,0,0.3));
}

.fd-hero-content h1 {
    font-size: 2.8rem;
    font-weight: 800;
    color: white;
    margin-bottom: 12px;
}

.fd-hero-subtitle {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    max-width: 650px;
    margin-bottom: 24px;
    line-height: 1.7;
}

/* Introduction */
.fd-intro {
    padding: 80px 0;
    background: white;
}

.fd-intro-text {
    font-size: 1.1rem;
    line-height: 1.85;
    color: var(--text);
    margin-top: 20px;
}

/* Highlights */
.fd-highlights {
    padding: 80px 0;
    background: var(--bg-light);
}

.fd-highlight-card {
    background: white;
    border-radius: 16px;
    padding: 30px 24px;
    text-align: center;
    height: 100%;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.fd-highlight-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.1);
}

.fd-highlight-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 14px;
}

.fd-highlight-card h4 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--primary-dark);
}

.fd-highlight-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0;
    line-height: 1.6;
}

/* How It Works */
.fd-howitworks {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--bg-dark) 0%, #0d0d3d 100%);
}

.fd-step-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 30px 20px;
    height: 100%;
    position: relative;
    transition: all 0.3s ease;
}

.fd-step-card:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-4px);
}

.fd-step-num {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--bg-dark);
    font-size: 0.85rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fd-step-icon {
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: 14px;
    margin-top: 8px;
}

.fd-step-card h5 {
    font-size: 1rem;
    font-weight: 700;
    color: white;
    margin-bottom: 8px;
}

.fd-step-card p {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.65);
    margin-bottom: 0;
    line-height: 1.6;
}

/* Advantages */
.fd-advantages {
    padding: 80px 0;
    background: white;
}

.fd-advantage-card {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    background: var(--bg-light);
    border-radius: 16px;
    padding: 28px 24px;
    height: 100%;
    border: 1px solid #e2e8f0;
    border-left: 4px solid var(--primary);
    transition: all 0.3s ease;
}

.fd-advantage-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
    background: white;
}

.fd-advantage-icon {
    font-size: 1.6rem;
    color: var(--primary);
    flex-shrink: 0;
    width: 45px;
    text-align: center;
}

.fd-advantage-card h5 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--primary-dark);
}

.fd-advantage-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0;
    line-height: 1.6;
}

/* Specs */
.fd-specs {
    padding: 80px 0;
    background: var(--bg-light);
}

.fd-spec-card {
    background: white;
    border-radius: 14px;
    padding: 24px 16px;
    border: 1px solid #e2e8f0;
    height: 100%;
    transition: all 0.3s ease;
}

.fd-spec-card:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(6,0,151,0.08);
}

.fd-spec-icon {
    font-size: 1.4rem;
    color: var(--primary);
    margin-bottom: 10px;
}

.fd-spec-value {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--primary-dark);
    margin-bottom: 4px;
}

.fd-spec-label {
    font-size: 0.82rem;
    color: var(--text-light);
    font-weight: 500;
}

/* Scenarios */
.fd-scenarios {
    padding: 80px 0;
    background: white;
}

.fd-scenario-card {
    background: var(--bg-light);
    border-radius: 16px;
    padding: 30px 24px;
    height: 100%;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.fd-scenario-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 10px 24px rgba(0,0,0,0.08);
    background: white;
}

.fd-scenario-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 14px;
}

.fd-scenario-card h5 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--primary-dark);
}

.fd-scenario-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0;
    line-height: 1.6;
}

/* CTA */
.fd-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark, #04006e));
    color: white;
}

.fd-cta h2 { font-size: 2rem; font-weight: 800; margin-bottom: 12px; }
.fd-cta p { font-size: 1.1rem; color: rgba(255,255,255,0.7); margin-bottom: 28px; }
.fd-cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Other Features */
.fd-others {
    padding: 60px 0;
    background: var(--bg-light);
}

.fd-other-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: var(--text);
    padding: 20px 12px;
    border-radius: 12px;
    transition: all 0.3s ease;
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    gap: 10px;
}

.fd-other-card:hover { transform: translateY(-4px); color: var(--primary); }

.fd-other-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: white;
}

/* Feature Detail Responsive */
@media (max-width: 991px) {
    .fd-hero { min-height: 380px; }
    .fd-hero-content h1 { font-size: 2.2rem; }
    .fd-intro, .fd-highlights, .fd-howitworks, .fd-advantages, .fd-specs, .fd-scenarios { padding: 60px 0; }
}

@media (max-width: 767px) {
    .fd-hero { min-height: 320px; }
    .fd-hero-content h1 { font-size: 1.8rem; }
    .fd-hero-subtitle { font-size: 1rem; }
    .fd-cta h2 { font-size: 1.6rem; }
    .fd-cta-buttons { flex-direction: column; align-items: center; }
    .fd-advantage-card { flex-direction: column; text-align: center; }
    .fd-advantage-icon { width: auto; }
    .fd-other-card { padding: 14px 8px; font-size: 0.8rem; }
}

/* ═══════════════════════════════════════════════════════════════
   DEVICE CARD LINKS (homepage)
   ═══════════════════════════════════════════════════════════════ */
.device-card-link { text-decoration: none; color: inherit; display: block; height: 100%; }
.device-card-link:hover { color: inherit; }
.device-card-link:hover .device-card { transform: translateY(-8px); border-color: var(--accent); }
.device-card-more { margin-top: 16px; font-size: 0.85rem; color: var(--accent); font-weight: 600; opacity: 0; transition: opacity .3s; }
.device-card-link:hover .device-card-more { opacity: 1; }

/* ═══════════════════════════════════════════════════════════════
   DEVICE DETAILS PAGE (dd- prefix)
   ═══════════════════════════════════════════════════════════════ */

/* Hero */
.dd-hero { min-height: 420px; display: flex; align-items: center; position: relative; }
.dd-hero-overlay { width: 100%; padding: 100px 0 60px; background: rgba(0,0,0,0.35); }
.dd-hero-content { text-align: center; margin-top: 24px; }
.dd-hero-icon { width: 80px; height: 80px; border-radius: 50%; background: rgba(255,255,255,0.15); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 2rem; color: #fff; backdrop-filter: blur(6px); }
.dd-hero-content h1 { font-size: 2.8rem; font-weight: 800; color: #fff; margin-bottom: 8px; }
.dd-hero-tagline { font-size: 1.2rem; color: rgba(255,255,255,0.85); margin-bottom: 20px; }
.dd-hero-badge { display: inline-block; padding: 6px 18px; border-radius: 20px; font-size: 0.85rem; font-weight: 600; margin-bottom: 16px; }
.dd-hero-badge.badge-car { background: rgba(30,58,95,0.7); color: #93c5fd; border: 1px solid rgba(147,197,253,0.3); }
.dd-hero-badge.badge-bike { background: rgba(6,0,151,0.5); color: #c4b5fd; border: 1px solid rgba(196,181,253,0.3); }
.dd-hero-badge.badge-fleet { background: rgba(13,138,95,0.5); color: #6ee7b7; border: 1px solid rgba(110,231,183,0.3); }

/* Intro */
.dd-intro { padding: 80px 0; background: var(--bg-secondary); }
.dd-intro-text { font-size: 1.1rem; line-height: 1.8; color: var(--text-secondary); margin-top: 20px; }

/* Specs */
.dd-specs { padding: 80px 0; background: var(--bg-primary); }
.dd-spec-card { background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 12px; padding: 24px 16px; text-align: center; height: 100%; transition: transform .3s, border-color .3s; }
.dd-spec-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.dd-spec-icon { width: 44px; height: 44px; border-radius: 10px; background: rgba(255,68,68,0.1); display: flex; align-items: center; justify-content: center; margin: 0 auto 12px; font-size: 1.1rem; color: var(--accent); }
.dd-spec-label { font-size: 0.8rem; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 4px; }
.dd-spec-value { font-size: 0.95rem; font-weight: 700; color: var(--text-primary); }

/* Features */
.dd-features { padding: 80px 0; background: #0d0d1a; }
.dd-feature-card { display: flex; gap: 20px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 14px; padding: 28px; transition: transform .3s, border-color .3s; height: 100%; }
.dd-feature-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.dd-feature-icon { flex-shrink: 0; width: 50px; height: 50px; border-radius: 12px; background: rgba(255,68,68,0.15); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; color: var(--accent); }
.dd-feature-card h5 { color: #fff; font-weight: 700; margin-bottom: 8px; }
.dd-feature-card p { color: rgba(255,255,255,0.65); font-size: 0.9rem; line-height: 1.6; margin: 0; }

/* Advantages */
.dd-advantages { padding: 80px 0; background: var(--bg-secondary); }
.dd-advantage-card { display: flex; gap: 20px; background: var(--bg-primary); border: 1px solid var(--border-color); border-left: 4px solid var(--accent); border-radius: 12px; padding: 28px; transition: transform .3s; height: 100%; }
.dd-advantage-card:hover { transform: translateY(-4px); }
.dd-advantage-icon { flex-shrink: 0; width: 50px; height: 50px; border-radius: 12px; background: rgba(255,68,68,0.1); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; color: var(--accent); }
.dd-advantage-card h5 { font-weight: 700; color: var(--text-primary); margin-bottom: 8px; }
.dd-advantage-card p { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.6; margin: 0; }

/* Install Steps */
.dd-install { padding: 80px 0; background: #111127; }
.dd-install-card { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 14px; padding: 32px 20px; position: relative; transition: transform .3s, border-color .3s; height: 100%; }
.dd-install-card:hover { transform: translateY(-5px); border-color: var(--accent); }
.dd-install-num { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); width: 28px; height: 28px; border-radius: 50%; background: var(--accent); color: #fff; font-size: 0.85rem; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.dd-install-icon { width: 52px; height: 52px; border-radius: 50%; background: rgba(255,68,68,0.12); display: flex; align-items: center; justify-content: center; margin: 8px auto 16px; font-size: 1.3rem; color: var(--accent); }
.dd-install-card h5 { color: #fff; font-weight: 700; margin-bottom: 8px; }
.dd-install-card p { color: rgba(255,255,255,0.6); font-size: 0.85rem; line-height: 1.5; margin: 0; }

/* Compatible Vehicles */
.dd-compatible { padding: 80px 0; background: var(--bg-primary); }
.dd-compatible-card { background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 12px; padding: 24px 12px; display: flex; flex-direction: column; align-items: center; gap: 8px; transition: transform .3s, border-color .3s; height: 100%; }
.dd-compatible-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.dd-compatible-icon { width: 48px; height: 48px; border-radius: 50%; background: rgba(255,68,68,0.1); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; color: var(--accent); }
.dd-compatible-card span { font-size: 0.85rem; color: var(--text-primary); font-weight: 600; text-align: center; }

/* What's In The Box */
.dd-box { padding: 80px 0; background: var(--bg-secondary); }
.dd-box-item { background: var(--bg-primary); border: 1px solid var(--border-color); border-radius: 12px; padding: 24px 16px; display: flex; flex-direction: column; align-items: center; gap: 10px; transition: transform .3s; height: 100%; }
.dd-box-item:hover { transform: translateY(-4px); }
.dd-box-icon { width: 48px; height: 48px; border-radius: 12px; background: rgba(255,68,68,0.1); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; color: var(--accent); }
.dd-box-item span { font-size: 0.85rem; color: var(--text-primary); font-weight: 600; text-align: center; }

/* CTA */
.dd-cta { padding: 80px 0; background: linear-gradient(135deg, #1a0a2e 0%, #16213e 50%, #0f0f23 100%); text-align: center; }
.dd-cta h2 { font-size: 2.2rem; font-weight: 800; color: #fff; margin-bottom: 16px; }
.dd-cta p { color: rgba(255,255,255,0.7); font-size: 1.1rem; margin-bottom: 32px; max-width: 600px; margin-left: auto; margin-right: auto; }
.dd-cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Other Devices */
.dd-others { padding: 60px 0; background: var(--bg-primary); }
.dd-other-card { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 24px 16px; background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 14px; text-decoration: none; color: var(--text-primary); transition: transform .3s, border-color .3s; height: 100%; }
.dd-other-card:hover { transform: translateY(-5px); border-color: var(--accent); color: var(--text-primary); }
.dd-other-icon { width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; color: #fff; }
.dd-other-card strong { font-size: 0.95rem; }
.dd-other-card span { font-size: 0.8rem; color: var(--text-secondary); text-align: center; }

/* Responsive */
@media (max-width: 991px) {
    .dd-hero { min-height: 360px; }
    .dd-hero-content h1 { font-size: 2.2rem; }
    .dd-intro, .dd-specs, .dd-features, .dd-advantages, .dd-install, .dd-compatible, .dd-box { padding: 60px 0; }
}

@media (max-width: 767px) {
    .dd-hero { min-height: 320px; }
    .dd-hero-content h1 { font-size: 1.8rem; }
    .dd-hero-tagline { font-size: 1rem; }
    .dd-cta h2 { font-size: 1.6rem; }
    .dd-cta-buttons { flex-direction: column; align-items: center; }
    .dd-feature-card { flex-direction: column; text-align: center; }
    .dd-feature-icon { width: auto; margin: 0 auto; }
    .dd-advantage-card { flex-direction: column; text-align: center; }
    .dd-advantage-icon { width: auto; margin: 0 auto; }
    .dd-other-card { padding: 14px 8px; font-size: 0.8rem; }
}

/* ═══════════════════════════════════════════════════════════════
   STEP CARD LINKS (homepage)
   ═══════════════════════════════════════════════════════════════ */
.step-card-link { text-decoration: none; color: inherit; display: block; height: 100%; }
.step-card-link:hover { color: inherit; }
.step-card-link:hover .step-card { transform: translateY(-8px); border-color: var(--accent); }
.step-card-more { margin-top: 16px; font-size: 0.85rem; color: var(--accent); font-weight: 600; opacity: 0; transition: opacity .3s; }
.step-card-link:hover .step-card-more { opacity: 1; }

/* ═══════════════════════════════════════════════════════════════
   STEP DETAILS PAGE (sd- prefix)
   ═══════════════════════════════════════════════════════════════ */

/* Hero */
.sd-hero { min-height: 420px; display: flex; align-items: center; position: relative; }
.sd-hero-overlay { width: 100%; padding: 100px 0 60px; background: rgba(0,0,0,0.35); }
.sd-hero-content { text-align: center; margin-top: 24px; }
.sd-hero-icon { width: 80px; height: 80px; border-radius: 50%; background: rgba(255,255,255,0.15); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 2rem; color: #fff; backdrop-filter: blur(6px); }
.sd-hero-step-badge { display: inline-block; padding: 6px 20px; border-radius: 20px; font-size: 0.9rem; font-weight: 700; color: #fff; background: rgba(255,68,68,0.8); margin-bottom: 16px; }
.sd-hero-content h1 { font-size: 2.6rem; font-weight: 800; color: #fff; margin-bottom: 8px; }
.sd-hero-subtitle { font-size: 1.15rem; color: rgba(255,255,255,0.85); margin-bottom: 24px; }

/* Intro */
.sd-intro { padding: 80px 0; background: var(--bg-secondary); }
.sd-intro-text { font-size: 1.1rem; line-height: 1.8; color: var(--text-secondary); margin-top: 20px; }

/* Details */
.sd-details { padding: 80px 0; background: var(--bg-primary); }
.sd-detail-card { display: flex; gap: 20px; background: var(--bg-secondary); border: 1px solid var(--border-color); border-left: 4px solid var(--accent); border-radius: 12px; padding: 28px; transition: transform .3s; height: 100%; }
.sd-detail-card:hover { transform: translateY(-4px); }
.sd-detail-icon { flex-shrink: 0; width: 50px; height: 50px; border-radius: 12px; background: rgba(255,68,68,0.1); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; color: var(--accent); }
.sd-detail-card h5 { font-weight: 700; color: var(--text-primary); margin-bottom: 8px; }
.sd-detail-card p { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.6; margin: 0; }

/* Highlights */
.sd-highlights { padding: 80px 0; background: #0d0d1a; }
.sd-highlight-card { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 14px; padding: 32px 20px; transition: transform .3s, border-color .3s; height: 100%; }
.sd-highlight-card:hover { transform: translateY(-5px); border-color: var(--accent); }
.sd-highlight-icon { width: 52px; height: 52px; border-radius: 50%; background: rgba(255,68,68,0.12); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; font-size: 1.3rem; color: var(--accent); }
.sd-highlight-card h5 { color: #fff; font-weight: 700; margin-bottom: 8px; }
.sd-highlight-card p { color: rgba(255,255,255,0.6); font-size: 0.85rem; line-height: 1.5; margin: 0; }

/* Tips */
.sd-tips { padding: 80px 0; background: var(--bg-secondary); }
.sd-tip-card { display: flex; align-items: center; gap: 14px; background: var(--bg-primary); border: 1px solid var(--border-color); border-radius: 10px; padding: 18px 20px; transition: transform .3s, border-color .3s; height: 100%; }
.sd-tip-card:hover { transform: translateY(-3px); border-color: var(--accent); }
.sd-tip-card i { font-size: 1.1rem; color: var(--accent); flex-shrink: 0; }
.sd-tip-card span { font-size: 0.9rem; color: var(--text-primary); font-weight: 600; }

/* FAQs */
.sd-faqs { padding: 80px 0; background: var(--bg-primary); }
.sd-faq-item { background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 12px; margin-bottom: 12px; overflow: hidden; transition: border-color .3s; }
.sd-faq-item:hover, .sd-faq-item.open { border-color: var(--accent); }
.sd-faq-question { padding: 20px 24px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-weight: 600; color: var(--text-primary); gap: 12px; }
.sd-faq-question i { color: var(--accent); transition: transform .3s; font-size: 0.85rem; flex-shrink: 0; }
.sd-faq-item.open .sd-faq-question i { transform: rotate(180deg); }
.sd-faq-answer { max-height: 0; overflow: hidden; transition: max-height .4s ease, padding .3s; padding: 0 24px; color: var(--text-secondary); font-size: 0.9rem; line-height: 1.7; }
.sd-faq-item.open .sd-faq-answer { max-height: 400px; padding: 0 24px 20px; }

/* CTA */
.sd-cta { padding: 80px 0; background: linear-gradient(135deg, #1a0a2e 0%, #16213e 50%, #0f0f23 100%); }
.sd-cta h2 { font-size: 2.2rem; font-weight: 800; color: #fff; margin-bottom: 16px; }
.sd-cta p { color: rgba(255,255,255,0.7); font-size: 1.1rem; margin-bottom: 32px; max-width: 600px; margin-left: auto; margin-right: auto; }
.sd-cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Other Steps */
.sd-others { padding: 60px 0; background: var(--bg-secondary); }
.sd-other-card { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 24px 16px; background: var(--bg-primary); border: 1px solid var(--border-color); border-radius: 14px; text-decoration: none; color: var(--text-primary); transition: transform .3s, border-color .3s; height: 100%; position: relative; }
.sd-other-card:hover { transform: translateY(-5px); border-color: var(--accent); color: var(--text-primary); }
.sd-other-num { position: absolute; top: -12px; right: -8px; width: 28px; height: 28px; border-radius: 50%; background: var(--accent); color: #fff; font-size: 0.85rem; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.sd-other-icon { width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; color: #fff; }
.sd-other-card span { font-size: 0.85rem; color: var(--text-secondary); text-align: center; }

/* Responsive */
@media (max-width: 991px) {
    .sd-hero { min-height: 360px; }
    .sd-hero-content h1 { font-size: 2.2rem; }
    .sd-intro, .sd-details, .sd-highlights, .sd-tips, .sd-faqs { padding: 60px 0; }
}

@media (max-width: 767px) {
    .sd-hero { min-height: 320px; }
    .sd-hero-content h1 { font-size: 1.8rem; }
    .sd-hero-subtitle { font-size: 1rem; }
    .sd-cta h2 { font-size: 1.6rem; }
    .sd-cta-buttons { flex-direction: column; align-items: center; }
    .sd-detail-card { flex-direction: column; text-align: center; }
    .sd-detail-icon { width: auto; margin: 0 auto; }
    .sd-other-card { padding: 14px 8px; font-size: 0.8rem; }
}

/* ═══════════════════════════════════════════════════════════════
   TIPS & TRICKS SECTION (homepage + pages)
   ═══════════════════════════════════════════════════════════════ */

/* Homepage Tips Section */
.tips-section { background: var(--bg-secondary); }
.tips-title-accent { display: inline-block; width: 4px; height: 28px; background: var(--accent); border-radius: 2px; margin-right: 12px; vertical-align: middle; }
.tips-see-more { color: var(--accent); font-weight: 600; text-decoration: none; font-size: 0.95rem; transition: color .3s; }
.tips-see-more:hover { color: #ff6b6b; }

/* Tip Card (homepage) */
.tip-card-link { text-decoration: none; color: inherit; display: block; height: 100%; }
.tip-card-link:hover { color: inherit; }
.tip-card { background: var(--bg-primary); border: 1px solid var(--border-color); border-radius: 16px; overflow: hidden; transition: transform .3s, box-shadow .3s; height: 100%; }
.tip-card-link:hover .tip-card { transform: translateY(-6px); box-shadow: 0 12px 40px rgba(0,0,0,0.15); }
.tip-card-image { height: 200px; display: flex; align-items: center; justify-content: center; position: relative; }
.tip-card-image i { font-size: 3.5rem; color: rgba(255,255,255,0.85); }
.tip-card-body { padding: 20px; }
.tip-card-body h4 { font-size: 1rem; font-weight: 700; color: var(--text-primary); line-height: 1.5; margin: 0; }

/* Tip Card Gradient Overlay for listing/detail pages */
.tip-card-gradient { display: flex; align-items: center; justify-content: center; }
.tip-card-icon-overlay { font-size: 3.5rem; color: rgba(255,255,255,0.85); }

/* Responsive */
@media (max-width: 767px) {
    .tips-title-accent { height: 22px; margin-right: 8px; }
    .tip-card-image { height: 160px; }
    .tip-card-image i { font-size: 2.5rem; }
}

/* =============================
   CORPORATE PAGE STYLES
   ============================= */

/* Hero */
.corporate-hero {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
    padding: 140px 0 80px;
    position: relative;
    overflow: hidden;
}
.corporate-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(99,102,241,0.12) 0%, transparent 70%);
}
.min-vh-75 { min-height: 65vh; }
.corp-badge {
    display: inline-block;
    background: rgba(99,102,241,0.15);
    color: #818cf8;
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid rgba(99,102,241,0.25);
}
.corp-hero-title {
    font-size: 3rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 24px;
}
.corp-hero-subtitle {
    font-size: 1.15rem;
    color: #94a3b8;
    line-height: 1.8;
    margin-bottom: 32px;
    max-width: 550px;
}
.corp-hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.corp-hero-visual {
    position: relative;
    width: 280px;
    height: 280px;
    margin: 0 auto;
    background: rgba(99,102,241,0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(99,102,241,0.15);
}
.corp-hero-visual > i { font-size: 5rem; color: #818cf8; }
.corp-hero-float {
    position: absolute;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #1e293b;
    border: 2px solid #334155;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #818cf8;
    font-size: 1.1rem;
    animation: corpFloat 3s ease-in-out infinite;
}
.corp-float-1 { top: -10px; right: 30px; animation-delay: 0s; }
.corp-float-2 { bottom: 20px; right: -15px; animation-delay: 1s; }
.corp-float-3 { bottom: 20px; left: -15px; animation-delay: 2s; }
@keyframes corpFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* Trust Bar */
.corporate-trust-bar {
    background: #1e293b;
    padding: 30px 0;
    border-top: 1px solid #334155;
    border-bottom: 1px solid #334155;
}
.trust-item { padding: 10px 0; }
.trust-number { font-size: 1.6rem; font-weight: 800; color: #fff; }
.trust-label { font-size: 0.8rem; color: #94a3b8; margin-top: 4px; }

/* Benefit Cards */
.corp-benefit-card {
    background: #fff;
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    height: 100%;
}
.corp-benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    border-color: #818cf8;
}
.corp-benefit-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: linear-gradient(135deg, #6366f1, #818cf8);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 16px;
}
.corp-benefit-card h5 { font-weight: 700; margin-bottom: 8px; }
.corp-benefit-card p { color: #64748b; font-size: 0.9rem; margin: 0; }

/* Enterprise Feature Items */
.corp-feature-item {
    display: flex;
    gap: 16px;
    padding: 20px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    background: #fff;
    transition: all 0.3s ease;
}
.corp-feature-item:hover {
    background: #f8fafc;
    border-color: #818cf8;
    transform: translateX(5px);
}
.corp-feature-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: 12px;
    background: rgba(99,102,241,0.1);
    color: #6366f1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}
.corp-feature-item h6 { font-weight: 700; margin-bottom: 4px; }
.corp-feature-item p { color: #64748b; font-size: 0.85rem; margin: 0; }

/* Industry Cards */
.corp-industry-card {
    background: #fff;
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    height: 100%;
}
.corp-industry-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    border-color: #818cf8;
}
.corp-industry-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(99,102,241,0.1);
    color: #6366f1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 16px;
}
.corp-industry-card h5 { font-weight: 700; margin-bottom: 8px; }
.corp-industry-card p { color: #64748b; font-size: 0.9rem; margin: 0; }

/* ROI Section */
.corp-roi-section {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    padding: 80px 0;
}
.roi-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 28px 16px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}
.roi-card:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-5px);
}
.roi-percent {
    font-size: 2rem;
    font-weight: 800;
    color: #818cf8;
    margin-bottom: 8px;
}
.roi-label {
    color: #cbd5e1;
    font-size: 0.8rem;
    font-weight: 500;
}
.roi-icon {
    position: absolute;
    bottom: 8px;
    right: 12px;
    font-size: 2.5rem;
    color: rgba(255,255,255,0.04);
}

/* Enterprise Plan Cards */
.corp-plan-card {
    background: #fff;
    border-radius: 16px;
    padding: 32px 24px;
    border: 2px solid #e2e8f0;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.corp-plan-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
}
.corp-plan-featured {
    border-color: #6366f1;
    box-shadow: 0 8px 30px rgba(99,102,241,0.15);
}
.corp-plan-popular {
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #6366f1, #818cf8);
    color: #fff;
    padding: 4px 24px;
    border-radius: 0 0 12px 12px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.corp-plan-badge {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 8px;
    margin-top: 16px;
}
.corp-plan-fleet {
    font-size: 0.9rem;
    color: #6366f1;
    font-weight: 600;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid #e2e8f0;
}
.corp-plan-features {
    list-style: none;
    padding: 0;
    text-align: left;
    flex: 1;
}
.corp-plan-features li {
    padding: 8px 0;
    color: #475569;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
}
.corp-plan-features li i { color: #22c55e; font-size: 0.85rem; min-width: 16px; }

/* Client Logo Grid */
.client-logo-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.client-logo-placeholder {
    background: #f8fafc;
    border: 2px dashed #e2e8f0;
    border-radius: 12px;
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80px;
}
.client-logo-placeholder span { color: #cbd5e1; font-size: 0.8rem; }

/* Corporate Testimonials */
.corp-testimonial-card {
    background: #f8fafc;
    border-radius: 16px;
    padding: 32px;
    position: relative;
    border: 1px solid #e2e8f0;
}
.corp-testimonial-quote {
    color: #818cf8;
    font-size: 1.5rem;
    margin-bottom: 12px;
}
.corp-testimonial-card p { color: #475569; font-style: italic; line-height: 1.7; }
.corp-testimonial-author {
    display: flex;
    flex-direction: column;
    margin-top: 16px;
}
.corp-testimonial-author strong { color: #1e293b; }
.corp-testimonial-author span { color: #64748b; font-size: 0.85rem; }

/* Corporate Timeline */
.corporate-timeline {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
    padding-left: 40px;
}
.corporate-timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, #6366f1, #818cf8);
    border-radius: 3px;
}
.timeline-step {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 32px;
    position: relative;
}
.timeline-number {
    width: 44px;
    height: 44px;
    min-width: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1, #818cf8);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
    position: relative;
    left: -40px;
    z-index: 1;
}
.timeline-content {
    background: #fff;
    border-radius: 12px;
    padding: 20px 24px;
    border: 1px solid #e2e8f0;
    flex: 1;
    margin-left: -20px;
}
.timeline-content h5 { font-weight: 700; margin-bottom: 4px; }
.timeline-content p { color: #64748b; font-size: 0.9rem; margin: 0; }

/* Inquiry Form Section */
.corp-inquiry-section {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}
.corp-form-card {
    background: #fff;
    border-radius: 16px;
    padding: 36px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.15);
}
.corp-form-card .form-label { font-weight: 600; color: #334155; font-size: 0.9rem; }
.corp-form-card .form-control,
.corp-form-card .form-select {
    border-radius: 10px;
    padding: 10px 14px;
    border: 1px solid #e2e8f0;
}
.corp-form-card .form-control:focus,
.corp-form-card .form-select:focus {
    border-color: #818cf8;
    box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}

/* Final CTA */
.corp-cta-final {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    padding: 80px 0;
}
.corp-cta-final h2 { color: #fff; font-weight: 800; margin-bottom: 12px; }
.corp-cta-final p { color: rgba(255,255,255,0.8); font-size: 1.05rem; }
.corp-cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Comparison Table */
.corp-comparison-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}
.corp-comparison-table thead th {
    background: #1e293b;
    color: #fff;
    padding: 16px 20px;
    font-weight: 600;
    font-size: 0.9rem;
    text-align: center;
    border: none;
}
.corp-comparison-table thead th:first-child { text-align: left; }
.corp-compare-highlight {
    background: rgba(99,102,241,0.08) !important;
}
.corp-comparison-table thead .corp-compare-highlight {
    background: #6366f1 !important;
    color: #fff;
}
.corp-comparison-table tbody td {
    padding: 14px 20px;
    border-bottom: 1px solid #f1f5f9;
    text-align: center;
    font-size: 0.9rem;
    color: #475569;
}
.corp-comparison-table tbody td:first-child {
    text-align: left;
    font-weight: 600;
    color: #1e293b;
}
.corp-comparison-table tbody tr:last-child td { border-bottom: none; }
.corp-comparison-table tbody tr:hover td { background: #f8fafc; }
.corp-comparison-table tbody tr:hover .corp-compare-highlight {
    background: rgba(99,102,241,0.12) !important;
}

/* Cost Savings Calculator */
.calc-card {
    background: #fff;
    border-radius: 16px;
    padding: 36px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    border: 1px solid #e2e8f0;
}
.calc-inputs .form-label { color: #334155; font-size: 0.9rem; }
.calc-inputs .form-control {
    border-radius: 10px;
    border: 1px solid #e2e8f0;
}
.calc-inputs .form-control:focus {
    border-color: #818cf8;
    box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}
.calc-results {
    background: #f8fafc;
    border-radius: 12px;
    padding: 24px;
    border: 1px solid #e2e8f0;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: all 0.3s ease;
}
.calc-results-title {
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid #e2e8f0;
}
.calc-result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
}
.calc-result-label { display: flex; align-items: center; gap: 10px; color: #475569; font-size: 0.9rem; }
.calc-result-label i { color: #6366f1; width: 20px; text-align: center; }
.calc-result-value { font-weight: 700; color: #22c55e; font-size: 1rem; }
.calc-total-value { font-size: 1.3rem; color: #6366f1; }
.calc-annual-value { font-size: 1.3rem; color: #16a34a; }
.calc-result-total { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; }
@keyframes calcPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}
.calc-results-animate { animation: calcPulse 0.5s ease; }

/* Corporate Responsive */
@media (max-width: 991px) {
    .corp-hero-title { font-size: 2.2rem; }
    .corp-hero-subtitle { font-size: 1rem; }
    .client-logo-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 767px) {
    .corporate-hero { padding: 120px 0 60px; }
    .corp-hero-title { font-size: 1.8rem; }
    .corp-hero-btns { flex-direction: column; }
    .corp-hero-btns .btn { width: 100%; }
    .corporate-trust-bar .row { flex-wrap: wrap; }
    .corporate-trust-bar .col { flex: 0 0 50%; margin-bottom: 12px; }
    .trust-number { font-size: 1.3rem; }
    .roi-percent { font-size: 1.5rem; }
    .corp-cta-buttons { flex-direction: column; align-items: center; }
    .corp-cta-buttons .btn { width: 100%; max-width: 320px; }
    .corp-plan-card { margin-bottom: 16px; }
    .corporate-timeline { padding-left: 30px; }
    .corporate-timeline::before { left: 14px; }
    .timeline-number { left: -30px; width: 36px; height: 36px; min-width: 36px; font-size: 0.95rem; }
    .corp-comparison-table { font-size: 0.8rem; }
    .corp-comparison-table thead th, .corp-comparison-table tbody td { padding: 10px 8px; }
    .calc-card { padding: 20px; }
}