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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

/* Navigation */
.navbar {
    background-color: #000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-left: 2rem;
    padding-right: 2rem;
}

.nav-logo h2 {
    color: #fff;
    font-size: 1.8rem;
    font-weight: 700;
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
}

.nav-item {
    margin-left: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #fff;
    font-weight: 500;
    transition: color 0.3s;
    opacity: 0.8;
}

.nav-link:hover {
    color: #4cc9f0;
    opacity: 1;
}

/* Dropdown Menu */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    display: none;
    position: absolute;
    background-color: #000;
    min-width: 200px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    z-index: 1001;
    top: 100%;
    left: 0;
    list-style: none;
    padding: 0.5rem 0;
    margin: 0;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-item {
    text-decoration: none;
    color: #fff;
    font-weight: 500;
    padding: 0.5rem 1rem;
    display: block;
    transition: background-color 0.3s;
}

.dropdown-item:hover {
    background-color: #4cc9f0;
    color: #000;
}

.dropdown-toggle::after {
    content: "\25BC";
    font-size: 0.6rem;
    margin-left: 0.5rem;
    vertical-align: middle;
}

/* Buttons */
.btn {
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-size: 1rem;
    text-decoration: none; /* prevent underline on anchor buttons */
    display: inline-block; /* ensure anchor buttons size like buttons */
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-primary {
    background-color: #000;
    color: white;
    border: 2px solid #4cc9f0;
}

.btn-primary:hover {
    background-color: #4cc9f0;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(76, 201, 240, 0.3);
    text-decoration: none; /* keep underline off on hover */
}

/* Blue accent button (for feature cards) */
.btn-accent {
    background-color: #4cc9f0;
    color: #fff; /* white text */
    border: 2px solid #4cc9f0;
    padding: 0.6rem 1rem; /* smaller */
    font-size: 0.95rem; /* smaller */
}
.btn-accent:hover {
    background-color: #3fc2ea;
    color: #fff; /* keep white on hover */
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(76, 201, 240, 0.3);
}

/* Spacing for card CTA */
.feature-card .btn {
    margin-top: auto;         /* push button to bottom */
    align-self: flex-start;   /* keep left aligned */
}

/* keep space before CTA when content is short */
.feature-card p:last-of-type { margin-bottom: 0.75rem; }

.btn-secondary {
    background-color: transparent;
    color: #fff;
    border: 2px solid #fff;
}

.btn-secondary:hover {
    background-color: #fff;
    color: #000;
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: #4cc9f0;
    border: 1px solid #4cc9f0;
}

.btn-outline:hover {
    background-color: #4cc9f0;
    color: #000;
}

.btn-block {
    width: 100%;
    margin-top: 1.5rem;
}

/* Hero Section */
.hero {
    padding: 8rem 2rem 4rem;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    color: white;
    background-size: cover;
    background-position: center;
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero-content {
    flex: 1;
    text-align: left;
}

/* Right-side promo in hero */
.hero-side {
    flex: 0 0 360px;
    max-width: 380px;
    margin-left: 2rem;
}

.kb-promo {
    display: block;
    text-decoration: none;
    color: inherit;
    background: linear-gradient(135deg, #0b0b0b 0%, #161616 100%);
    border: 1px solid rgba(76, 201, 240, 0.35);
    border-radius: 14px;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255,255,255,.04);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.kb-promo:hover { 
    transform: translateY(-2px);
    box-shadow: 0 14px 34px rgba(0,0,0,.45), 0 0 0 3px rgba(76,201,240,.12);
    border-color: rgba(76, 201, 240, 0.7);
}

.kb-promo-inner {
    display: flex;
    gap: 1rem;
    padding: 1.25rem 1.25rem;
    align-items: flex-start;
}

.kb-promo-icon {
    flex: 0 0 auto;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(76, 201, 240, 0.12);
    color: #00E5FF;
    box-shadow: inset 0 0 0 1px rgba(76,201,240,.3);
    font-size: 1.25rem;
}

.kb-promo-text { color: #e9f6f6; }
.kb-eyebrow { font-weight: 700; letter-spacing: .3px; color: #00E5FF; margin: 0 0 .15rem; font-size: .9rem; }
.kb-title { margin: 0 0 .35rem; color: #ffffff; font-weight: 800; font-size: 1.15rem; line-height: 1.25; }
.kb-copy { margin: 0 0 .65rem; color: rgba(235,245,245,.9); font-size: .98rem; }
.kb-cta { display: inline-flex; align-items: center; gap: .4rem; color: #00E5FF; font-weight: 700; }

/* Site Refresh Promo Box - Orange Text/Icons with Original Dark Box */
.site-refresh-promo {
    display: block;
    text-decoration: none;
    color: inherit;
    background: linear-gradient(135deg, #0b0b0b 0%, #161616 100%);
    border: 1px solid rgba(255, 139, 66, 0.35);
    border-radius: 14px;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255,255,255,.04);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.site-refresh-promo:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 34px rgba(0,0,0,.45), 0 0 0 3px rgba(255,139,66,.12);
    border-color: rgba(255, 139, 66, 0.7);
}

.site-refresh-promo .kb-promo-inner {
    display: flex;
    gap: 1rem;
    padding: 1.25rem 1.25rem;
    align-items: flex-start;
}

.site-refresh-promo .kb-promo-icon {
    flex: 0 0 auto;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 139, 66, 0.12);
    color: #ff8b42;
    font-size: 1.4rem;
    box-shadow: 0 0 0 1px rgba(255, 139, 66, 0.25) inset, 0 2px 8px rgba(0, 0, 0, 0.25);
}

.site-refresh-promo .kb-promo-text {
    flex: 1;
}

.site-refresh-promo .kb-eyebrow {
    margin: 0 0 0.5rem;
    color: #e9f6f6;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.site-refresh-promo .kb-title {
    margin: 0 0 0.35rem;
    color: #ffffff;
    font-weight: 800;
    font-size: 1.15rem;
    line-height: 1.25;
}

.site-refresh-promo .kb-copy {
    margin: 0 0 0.65rem;
    color: rgba(235, 245, 245, 0.9);
    font-size: 0.98rem;
}

.site-refresh-promo .kb-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: #ff8b42;
    font-weight: 700;
}

@media (max-width: 1024px) {
  .hero-side { flex-basis: 320px; max-width: 100%; }
}

@media (max-width: 900px) {
  .hero-container { flex-direction: column; }
  .hero-side { width: 100%; margin: 1.25rem 0 0; }
  .kb-promo-inner { padding: 1rem; }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: #4cc9f0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    line-height: 1.2;
    white-space: nowrap;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 4rem;
    color: #e0e0e0;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    opacity: 0.9;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.hero-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* Sections */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 5rem 2rem;
    text-align: center;
}

.section-title {
    font-size: 3.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #000;
}

.section-description {
    font-size: 1.2rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto 3rem;
}

/* Services Grid - New Stylish Design */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 2rem;
    position: relative;
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
    display: grid;
    grid-template-rows: auto auto 1fr auto;
    height: 100%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}



.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(76, 201, 240, 0.12);
    border-color: #4cc9f0;
}

.gradient-border {
    position: relative;
}

.gradient-border::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 20px;
    padding: 2px;
    background: linear-gradient(145deg, #4cc9f0, #00e5ff, #4cc9f0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.service-card:hover.gradient-border::after {
    opacity: 0.6;
}



.service-icon {
    width: 40px;
    height: 40px;
    background: #ffffff;
    border: 2px solid #4cc9f0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    margin-bottom: 0;
    color: #4cc9f0;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.service-card:hover .service-icon {
    background: #4cc9f0;
    color: white;
    border-color: #00e5ff;
    transform: scale(1.05);
}

.service-header {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    grid-row: 1;
}

.service-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0;
    color: #1f2937;
    line-height: 1.3;
    flex: 1;
    text-align: left;
    padding-left: 0.5rem;
}

.service-card p {
    color: #6b7280;
    line-height: 1.6;
    margin: 0 0 1.5rem 0;
    font-size: 1rem;
    grid-row: 2;
}

.service-bottom {
    grid-row: 4;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.service-features {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.feature-tag {
    background: rgba(76, 201, 240, 0.1);
    color: #0891b2;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    border: 1px solid rgba(76, 201, 240, 0.2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.service-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: #1f2937;
    color: white;
    text-decoration: none;
    padding: 1rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    width: 100%;
}

.service-btn:hover {
    background: #4cc9f0;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(76, 201, 240, 0.3);
    color: white;
    text-decoration: none;
}

.service-btn i {
    transition: transform 0.3s ease;
    font-size: 0.9rem;
}

.service-btn:hover i {
    transform: translateX(4px);
}

/* Responsive Design for Services */
@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-top: 1.5rem;
    }
    
    .service-card {
        padding: 2rem;
    }
    
    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .service-content h3 {
        font-size: 1.3rem;
    }
    
    .service-features {
        gap: 0.4rem;
    }
    
    .feature-tag {
        font-size: 0.7rem;
        padding: 0.25rem 0.6rem;
    }
    
    .service-btn {
        padding: 0.9rem 1.2rem;
    }
}

@media (max-width: 480px) {
    .service-card {
        padding: 1.5rem;
        border-radius: 16px;
    }
    
    .service-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
        border-radius: 14px;
    }
    
    .service-content h3 {
        font-size: 1.2rem;
    }
    
    .service-content p {
        font-size: 0.9rem;
    }
    
    .service-btn {
        padding: 0.8rem 1rem;
        font-size: 0.9rem;
    }
}

/* Legacy Features Styles - Keep for backward compatibility */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: left;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(76, 201, 240, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: #4cc9f0;
    font-size: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #222;
}

.feature-card p {
    color: #666;
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.pricing-card {
    background: white;
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.pricing-card.popular {
    border: 2px solid #4361ee;
    transform: scale(1.05);
}

.popular-badge {
    position: absolute;
    top: 15px;
    right: -30px;
    background-color: #4361ee;
    color: white;
    padding: 0.3rem 2rem;
    transform: rotate(45deg);
    font-size: 0.8rem;
    font-weight: 600;
}

.pricing-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #222;
}

.price {
    margin-bottom: 1.5rem;
}

.price .amount {
    font-size: 3rem;
    font-weight: 700;
    color: #4361ee;
}

.price .period {
    font-size: 1rem;
    color: #666;
}

.pricing-description {
    color: #666;
    margin-bottom: 2rem;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 1.5rem;
}

.pricing-features li {
    padding: 0.8rem 0;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
}

.pricing-features li.disabled {
    color: #ccc;
}

.pricing-features li i {
    margin-right: 0.8rem;
    width: 20px;
}

.pricing-features li i.fa-check {
    color: #4361ee;
}

.pricing-features li i.fa-times {
    color: #ff6b6b;
}

/* Testimonials */
.testimonials {
    background-color: #fff;
}

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

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: left;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: #555;
}

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

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 1rem;
    object-fit: cover;
}

.testimonial-author h4 {
    margin-bottom: 0.2rem;
    color: #222;
}

.testimonial-author p {
    color: #666;
    font-size: 0.9rem;
}

/* Content Section (for subpages) */
.content-section {
    background-color: #fff;
    padding: 0;
}

.content-section .section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 5rem 2rem;
    text-align: center;
}

.article-content .section-title {
    font-size: 3.75rem;
    text-align: center;
    margin-bottom: 1rem;
    color: #000;
}

.article-content .section-description {
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.article-content .section-description {
    margin-bottom: 5rem;
}

.content-block {
    margin-bottom: 4rem;
    margin-top: 5rem;
}

.content-block {
    margin-bottom: 4rem;
}

.content-block h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #000;
}

.content-block h4 {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
    color: #222;
}

.content-block p {
    margin-bottom: 1rem;
    color: #333;
    line-height: 1.7;
}

.content-block .result {
    font-weight: 600;
    color: #666;
    margin: 0;
    font-size: 1.65rem;
    font-style: italic;
}

/* Alerts (form submission banners) */
.alert {
    padding: 0.9rem 1rem;
    border-radius: 8px;
    margin: 1rem 0 1.25rem;
    font-weight: 600;
}
.alert.success {
    background: #e6ffed;
    color: #065f46;
    border: 1px solid #34d399;
}
.alert.error {
    background: #fff1f2;
    color: #7f1d1d;
    border: 1px solid #fda4af;
}

.result-banner {
    background: #f8f9fa;
    color: #333;
    padding: 3rem;
    border-radius: 10px;
    text-align: center;
    margin: 1.5rem 0;
    border: 1px solid #e9ecef;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

/* Benefits List */
.benefits-list {
    margin: 2.5rem 0;
    padding: 1rem 0;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.benefit-item i {
    color: #4cc9f0;
    font-size: 1.2rem;
    margin-right: 1rem;
    margin-top: 0.3rem;
}

/* Stats Container */
.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.stat-item {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid #4cc9f0;
}

.stat-item h4 {
    color: #000;
    margin-bottom: 1rem;
}

/* Case Studies */
.case-studies {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 1.5rem 0;
}

.case-study {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
}

.case-study h4 {
    color: #4cc9f0;
    margin-bottom: 1rem;
}

/* CTA Box */
.cta-box {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    color: white;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    margin: 2rem 0;
    border: 2px solid #4cc9f0;
    box-shadow: 0 4px 15px rgba(76, 201, 240, 0.3);
}

.cta-box p {
    color: white;
}

.cta-box h4 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: #4cc9f0;
}

/* Pager */
.pager {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin: 2rem 0 0;
}

.pager-link {
    padding: 0.6rem 1rem;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    color: #000;
    text-decoration: none;
    background: #fff;
}

.pager-link:hover { background: #f3f6f8; }
.pager-link.disabled { pointer-events: none; opacity: 0.4; }

.pager-pages {
    display: flex;
    gap: 0.5rem;
}

.pager-page {
    padding: 0.5rem 0.9rem;
    border-radius: 8px;
    border: 1px solid #e9ecef;
    color: #000;
    text-decoration: none;
    background: #fff;
}

.pager-page:hover { background: #f3f6f8; }
.pager-page.active {
    background: #000;
    color: #fff;
    border-color: #4cc9f0;
}

/* CTA */
.cta {
    background-color: #000;
    color: white;
    padding: 5rem 2rem;
    text-align: center;
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
}

.cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.contact-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    width: 100%;
    text-align: left;
}

.form-input {
    width: 100%;
    padding: 0.8rem;
    border-radius: 5px;
    border: 1px solid #4cc9f0;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
}

.form-input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.form-input:focus {
    outline: none;
    border-color: #4cc9f0;
    box-shadow: 0 0 0 2px rgba(76, 201, 240, 0.3);
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.form-checkbox {
    width: auto;
}

.checkbox-group label {
    color: white;
    font-size: 1rem;
    margin-bottom: 0;
}

/* Footer */
.footer {
    background-color: #000;
    color: white;
    padding: 2rem;
    text-align: center;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-logo h2 {
    color: #4cc9f0;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.footer-logo p {
    color: #aaa;
    margin-bottom: 0;
}

/* Image grid utilities for subpages */
.image-grid { /* used alongside .features-grid */ }
.image-tile {
    padding: 0;
    overflow: hidden;
    border-radius: 10px;
    aspect-ratio: 3 / 2; /* consistent visual size */
    background: #000; /* hide any gaps while loading */
}
.image-tile picture {
    display: block;
    width: 100%;
    height: 100%;
}
.image-fit, .image-tile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Animated words */
.animated-word {
    display: inline-block;
    opacity: 0;
    animation: fadeIn 1.5s ease-in-out forwards;
}

.animated-word:nth-child(1) {
    animation-delay: 0.5s;
}

.animated-word:nth-child(2) {
    animation-delay: 1s;
}

.animated-word:nth-child(3) {
    animation-delay: 1.5s;
}

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

/* Responsive */
@media (max-width: 900px) {
    .hero-container {
        flex-direction: column;
    }
    
    .hero-content {
        text-align: left;
    }
    
    .hero-buttons {
        justify-content: flex-start;
    }
    
    .nav-menu {
        display: none;
    }
}

@media (max-width: 600px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .price .amount {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .footer-links {
        gap: 2rem;
    }
}

/* --- CTA spacing fixes for industry pages --- */
.cta-box {
  text-align: center;
  margin-top: 2rem; /* space above CTA */
}
.cta-box h4 {
  margin: 0 0 0.5rem; /* tighten heading to paragraph */
}
.cta-box p {
  margin: 0 0 1.25rem; /* more space before button */
}
.cta-box .btn {
  margin-top: 0.25rem; /* small extra breathing room */
}

@media (min-width: 768px) {
  .cta-box p { margin-bottom: 1.5rem; }
  .cta-box .btn { margin-top: 0.5rem; }
}

/* ===== Model Review Subpage ===== */
.review-page .review-hero { margin-bottom: 2rem; }

/* Remove chips (top pagination) visuals if any remain */
.toc-chips { display: none !important; }

/* Larger, polished review cards */
.review-grid { gap: 1.25rem; }
.review-card {
  background: linear-gradient(180deg, #101114 0%, #0b0c0f 100%);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  padding: 1.25rem 1.35rem;
  box-shadow: 0 10px 24px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.03);
}
.review-card h3 {
  margin: 0 0 .65rem;
  font-size: 1.2rem;
  letter-spacing: .2px;
  display: flex; align-items: center; gap: .5rem;
  color: #e9f6f6;
}
.review-card h3 .card-icon { font-size: 1.15em; line-height: 1; filter: drop-shadow(0 0 4px rgba(0,255,255,.25)); }
.review-card p { margin: 0 0 .6rem; color: rgba(235,245,245,.9); }

@media (min-width: 1024px) {
  .review-card { padding: 1.35rem 1.5rem; }
  .review-card h3 { font-size: 1.28rem; }
}

/* Benchmark table refinement */
.bench-table thead th { background: rgba(0,255,255,.16); color: #001; font-weight: 700; }
.bench-table tbody td { color: rgba(235,245,245,.9); }
.bench-table tbody tr:hover { background: rgba(255,255,255,.03); }

/* Chips nav for selecting models */
.toc-chips { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; margin-bottom: 1.25rem; }
.toc-chips .chip {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 38px; height: 38px; padding: 0 .5rem; border-radius: 999px;
  background: #0b0b0b; color: #fff; border: 1px solid rgba(0,255,255,.35);
  text-decoration: none; font-weight: 600; transition: all .2s ease;
}
.toc-chips .chip:hover { border-color: rgba(0,255,255,.7); box-shadow: 0 0 0 3px rgba(0,255,255,.1) inset; }
.toc-chips .chip.active { background: #0fd; color: #000; border-color: #0fd; }

/* Grid of review cards */
.review-grid {
  display: grid; gap: 1rem;
  grid-template-columns: 1fr;
  margin-bottom: 1.5rem;
}
@media (min-width: 700px) {
  .review-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .review-grid { grid-template-columns: repeat(3, 1fr); }
}
.review-card {
  background: #0b0c0f; /* solid black card */
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  padding: 2rem;         /* match homepage feature-card padding */
  box-shadow: 0 2px 14px rgba(0,0,0,.28);
  display: flex;               /* uniform height */
  flex-direction: column;
  height: 100%;
}

/* card header: icon on first row, heading on next (like homepage cards) */
.card-head {
  display: flex;
  flex-direction: column;     /* icon then title */
  align-items: flex-start;
  gap: 1.5rem;                /* same feel as homepage icon -> title spacing */
  margin-bottom: 1rem;
}
.icon-bubble {
  flex: 0 0 auto;
  width: 60px;                /* match homepage feature icon size */
  height: 60px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(76, 201, 240, 0.12); /* match homepage subtle cyan */
  box-shadow: 0 0 0 1px rgba(76,201,240,.25) inset, 0 2px 8px rgba(0,0,0,.25);
  color: #00E5FF; /* icon color */
}
.card-title {
  margin: 0 0 1rem;          /* same bottom margin as homepage headings */
  font-size: 1.5rem;         /* match homepage feature-card h3 size */
  letter-spacing: .2px;
  line-height: 1.2;
  color: #fff;
  font-weight: 800;
}

/* paragraph spacing in review cards */
.review-card p {
  margin: 0 0 .75rem;       /* mirror homepage last paragraph spacing */
  color: rgba(235,245,245,.92);
}
.review-card p:last-of-type { margin-bottom: .75rem; }

/* score bar at bottom of card */
.card-score { margin-top: auto; padding: .6rem .7rem; }
.card-score .bar-icon { display: inline-flex; }
.card-score .score-label { color: rgba(235,245,245,.9); font-weight: 600; font-size: .95rem; }
.card-score .score-num { color: #fff; font-weight: 700; font-variant-numeric: tabular-nums; }
.card-score .progress {
  flex: 1;
  height: 8px;
  background: rgba(255,255,255,.12);
  border-radius: 999px;
  overflow: hidden;
}
.card-score .progress > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #00E5FF 0%, #4cc9f0 100%);
  border-radius: inherit;
}
.review-card p { margin: 0 0 .6rem; color: rgba(235,245,245,.9); }

/* lists inside cards */
.clean-list { list-style: none; padding: 0; margin: .25rem 0 0; }
.clean-list li { padding-left: 1.1rem; position: relative; margin: .35rem 0; color: rgba(235,245,245,.9); }
.clean-list li:before { content: "•"; position: absolute; left: 0; color: #00E5FF; }