/* ========== GLOBAL RESET ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ========== AI HERO SECTION - Dark with Brand Colors & Background Image ========== */
.ai-hero-section {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    isolation: isolate;
}

/* Background Image - THIS IS THE IMAGE BACKGROUND */
.ai-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/ai-hero-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 1.35;
    z-index: 0;
}

/* Dark gradient overlay */
.ai-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgb(10 26 47 / 98%) 0%, rgb(12 30 53 / 63%) 100%);
    z-index: 1;
}

/* Neural network pattern */
.neural-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 800 800"><defs><radialGradient id="grad" cx="50%" cy="50%" r="50%"><stop offset="0%" stop-color="rgba(0,174,239,0.08)"/><stop offset="100%" stop-color="rgba(0,0,0,0)"/></radialGradient></defs><circle cx="200" cy="200" r="2" fill="rgba(0,174,239,0.3)"/><circle cx="400" cy="150" r="1.5" fill="rgba(0,174,239,0.2)"/><circle cx="600" cy="300" r="2" fill="rgba(0,174,239,0.3)"/><circle cx="150" cy="500" r="1.5" fill="rgba(0,174,239,0.2)"/><circle cx="500" cy="550" r="2" fill="rgba(0,174,239,0.3)"/><circle cx="700" cy="600" r="1.5" fill="rgba(0,174,239,0.2)"/><circle cx="300" cy="700" r="2" fill="rgba(0,174,239,0.3)"/><line x1="200" y1="200" x2="400" y2="150" stroke="rgba(0,174,239,0.1)" stroke-width="0.5"/><line x1="400" y1="150" x2="600" y2="300" stroke="rgba(0,174,239,0.1)" stroke-width="0.5"/><line x1="200" y1="200" x2="150" y2="500" stroke="rgba(0,174,239,0.1)" stroke-width="0.5"/><line x1="600" y1="300" x2="500" y2="550" stroke="rgba(0,174,239,0.1)" stroke-width="0.5"/><line x1="150" y1="500" x2="300" y2="700" stroke="rgba(0,174,239,0.1)" stroke-width="0.5"/><line x1="500" y1="550" x2="700" y2="600" stroke="rgba(0,174,239,0.1)" stroke-width="0.5"/></svg>');
    background-repeat: repeat;
    background-size: 400px;
    opacity: 0.4;
    pointer-events: none;
    z-index: 2;
}

.ai-hero-container {
    position: relative;
    max-width: 1280px;
    margin: 0 auto;
    padding: 120px 24px 80px;
    z-index: 4;
}

.ai-hero-content {
    max-width: 900px;
    text-align: center;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 28px;
    animation: fadeInUp 0.6s ease;
}

.badge-text {
    background: rgba(0, 174, 239, 0.15);
    backdrop-filter: blur(10px);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    color: #00aeef;
    text-transform: uppercase;
    border: 1px solid rgba(0, 174, 239, 0.3);
    font-family: monospace;
}

.hero-title {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.2;
    color: #ffffff;
    margin-bottom: 24px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    letter-spacing: -0.02em;
    animation: fadeInUp 0.6s ease 0.1s both;
}

.gradient-text {
    background: linear-gradient(135deg, #00aeef 0%, #00a79d 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

.hero-description {
    font-size: 18px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 36px;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.6s ease 0.3s both;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #00aeef 0%, #00a79d 100%);
    color: white;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(0, 174, 239, 0.3);
}

.btn-primary i {
    transition: transform 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(0, 174, 239, 0.5);
}

.btn-primary:hover i {
    transform: translateX(5px);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    color: white;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 174, 239, 0.4);
}

.btn-secondary:hover {
    background: rgba(0, 174, 239, 0.2);
    border-color: #00aeef;
    transform: translateY(-2px);
}

.hero-glow {
    position: absolute;
    bottom: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 200px;
    background: radial-gradient(ellipse, rgba(0, 174, 239, 0.15) 0%, transparent 70%);
    filter: blur(60px);
    pointer-events: none;
    z-index: 3;
}
/* ========== INTRO SECTION - WHITE BACKGROUND ========== */
.ai-intro-section {
    padding: 80px 0;
    background: #ffffff;
    position: relative;
}

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

.ai-intro-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.section-header-center {
    text-align: center;
    margin-bottom: 40px;
}

.section-badge {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #00aeef;
    background: rgba(0, 174, 239, 0.08);
    padding: 5px 14px;
    border-radius: 30px;
    margin-bottom: 16px;
    font-family: monospace;
}

.section-heading {
    font-size: 42px;
    font-weight: 800;
    line-height: 1.2;
    margin: 0;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

/* White section text colors */
.ai-intro-section .section-heading {
    color: #0f172a;
}

.ai-intro-section .section-heading .highlight {
    color: #00aeef;
    background: none;
    -webkit-background-clip: unset;
    background-clip: unset;
}

.intro-text p {
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 20px;
}

.ai-intro-section .intro-text p {
    color: #475569;
}

.approach-text {
    background: rgba(0, 174, 239, 0.05);
    padding: 20px;
    border-radius: 16px;
    border-left: 3px solid #00aeef;
}

.journey-btn {
    margin-top: 35px;
}

.journey-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: #00aeef;
    font-weight: 600;
    text-decoration: none;
    font-size: 16px;
    transition: all 0.3s ease;
}

.journey-link i {
    transition: transform 0.3s ease;
}

.journey-link:hover {
    gap: 18px;
}

.journey-link:hover i {
    transform: translateX(5px);
}

/* ========== EMERGING TECH SECTION - BRAND COLOR BACKGROUND ========== */
.emerging-tech-section {
    padding: 80px 0;
    background: #00a79d;
    position: relative;
}

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

/* Dark section text colors */
.emerging-tech-section .section-heading {
    color: #ffffff;
}

.emerging-tech-section .section-heading .highlight {
    color: #ffffff;
    background: none;
    -webkit-background-clip: unset;
    background-clip: unset;
}

.emerging-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.2);
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 20px;
}

.emerging-badge i {
    font-size: 14px;
    color: #ffffff;
}

.emerging-badge span {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: #ffffff;
    text-transform: uppercase;
    font-family: monospace;
}

.emerging-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.emerging-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 35px 28px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.emerging-card:hover {
    transform: translateY(-5px);
    border-color: #ffffff;
    box-shadow: 0 20px 35px -12px rgba(0, 0, 0, 0.2);
    background: rgba(255, 255, 255, 0.15);
}

.emerging-card .card-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.emerging-card .card-icon i {
    font-size: 28px;
    color: #ffffff;
}

.emerging-card .card-title {
    font-size: 20px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 12px;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.emerging-card .card-description {
    font-size: 14px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 16px;
}

.card-tag {
    font-size: 12px;
    color: #ffffff;
    font-weight: 500;
    display: inline-block;
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
}

/* ========== AI FEATURES SECTION - WHITE BACKGROUND ========== */
.ai-features-section {
    padding: 80px 0;
    background: #ffffff;
}

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

/* White section text colors */
.ai-features-section .section-heading {
    color: #0f172a;
}

.ai-features-section .section-heading .highlight {
    color: #00aeef;
    background: none;
    -webkit-background-clip: unset;
    background-clip: unset;
}

.features-ai-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.feature-ai-card {
    background: #f8fafc;
    border-radius: 20px;
    padding: 35px 28px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #eef2f6;
}

.feature-ai-card:hover {
    transform: translateY(-5px);
    border-color: #00aeef;
    box-shadow: 0 10px 30px rgba(0, 174, 239, 0.1);
}

.feature-icon {
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, #00aeef 0%, #00a79d 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.feature-icon i {
    font-size: 28px;
    color: white;
}

.feature-title {
    font-size: 20px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 12px;
}

.feature-desc {
    font-size: 14px;
    line-height: 1.6;
    color: #475569;
}

/* ========== AI SHOWCASE SECTION - BRAND COLOR BACKGROUND ========== */
.ai-showcase-section {
    padding: 80px 0;
    background: #00aeef;
    position: relative;
}

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

/* Dark section text colors */
.ai-showcase-section .section-heading {
    color: #ffffff;
}

.ai-showcase-section .section-heading .highlight {
    color: #ffffff;
    background: none;
    -webkit-background-clip: unset;
    background-clip: unset;
}

.showcase-item {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
    align-items: center;
    margin-bottom: 60px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.showcase-item:hover {
    transform: translateY(-5px);
    border-color: #ffffff;
    box-shadow: 0 20px 35px -12px rgba(0, 0, 0, 0.2);
    background: rgba(255, 255, 255, 0.15);
}

.showcase-item.reverse {
    flex-direction: row-reverse;
}

.showcase-image {
    flex: 1;
    min-width: 280px;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
}

.showcase-img {
    width: 100%;
    height: 100%;
    min-height: 280px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
    border-radius: 20px;
}

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

/* Fallback styling for images that don't exist yet */
.showcase-img[src=""] {
    background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    min-height: 280px;
}

.showcase-img[src=""]::after {
    content: "AI Dashboard Preview";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    white-space: nowrap;
}

.showcase-content {
    flex: 1;
    min-width: 280px;
}

.showcase-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.showcase-title {
    font-size: 28px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 15px;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.showcase-desc {
    font-size: 16px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 20px;
}

.showcase-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.showcase-benefits span {
    font-size: 13px;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.2);
    padding: 6px 14px;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.showcase-benefits span:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.showcase-benefits span i {
    margin-right: 6px;
    font-size: 12px;
}

/* ========== CAPABILITIES SECTION - WHITE BACKGROUND ========== */
.ai-capabilities-section {
    padding: 80px 0;
    background: #ffffff;
}

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

/* White section text colors */
.ai-capabilities-section .section-heading {
    color: #0f172a;
}

.ai-capabilities-section .section-heading .highlight {
    color: #00aeef;
    background: none;
    -webkit-background-clip: unset;
    background-clip: unset;
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-top: 50px;
}

.capability-item {
    text-align: center;
    padding: 30px 20px;
    background: #f8fafc;
    border-radius: 16px;
    transition: all 0.3s ease;
    border: 1px solid #eef2f6;
}

.capability-item:hover {
    transform: translateY(-3px);
    border-color: #00aeef;
}

.capability-item i {
    font-size: 36px;
    color: #00aeef;
    margin-bottom: 15px;
}

.capability-item h4 {
    font-size: 18px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 10px;
}

.capability-item p {
    font-size: 13px;
    color: #475569;
}

/* ========== FINAL CTA SECTION - BRAND COLOR BACKGROUND ========== */
.ai-cta-section {
    padding: 80px 0;
    background: #00a79d;
    position: relative;
    overflow: hidden;
}

.ai-cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.ai-cta-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

.ai-cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.ai-cta-title {
    font-size: 42px;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 20px;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.ai-cta-description {
    font-size: 18px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 35px;
}

.ai-cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #ffffff;
    color: #00a79d;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.4);
}

.cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: white;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.cta-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* ========== ANIMATIONS ========== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.6;
    }
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 42px;
    }
    
    .section-heading {
        font-size: 36px;
    }
    
    .emerging-grid,
    .features-ai-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .capabilities-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ai-cta-title {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    .ai-hero-section {
        min-height: 70vh;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-description {
        font-size: 15px;
    }
    
    .section-heading {
        font-size: 28px;
    }
    
    .emerging-grid,
    .features-ai-grid {
        grid-template-columns: 1fr;
    }
    
    .showcase-item,
    .showcase-item.reverse {
        flex-direction: column;
        padding: 30px;
    }
    
    .capabilities-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .ai-cta-title {
        font-size: 28px;
    }
    
    .ai-cta-description {
        font-size: 16px;
    }
    
    .ai-cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary, .btn-secondary, .cta-primary, .cta-secondary {
        padding: 12px 24px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 26px;
    }
    
    .badge-text {
        font-size: 10px;
        padding: 6px 14px;
    }
    
    .section-heading {
        font-size: 24px;
    }
    
    .intro-text p {
        font-size: 15px;
    }
    
    .showcase-title {
        font-size: 22px;
    }
    
    .ai-cta-title {
        font-size: 24px;
    }
}