:root {
    /* Core Branding Colors */
    --primary: #84bcdd;
    --primary-dark: #2c7bac;
    --primary-light: #A3D4EE;
    --secondary: #00E5D4;
    --accent: #FFC107;
    --dark: #000000;
    --light: #FFFFFF;
    --bg-light: #f1f2f4;
    --bg-white: #ffffff;

    /* Text Colors */
    --text-dark: #212121;
    --text-main: #424242;
    --text-medium: #555555;
    --text-light: #757575;
    --text-muted: rgba(255, 255, 255, 0.7);
    --text-white: #ffffff;
    --heading-color: var(--text-white);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #84bcdd 0%, #6BA4C5 100%);
    --gradient-secondary: linear-gradient(90deg, #212121 0%, #424242 100%);
    --gradient-hero: linear-gradient(135deg, #1a2980 0%, #26d0ce 100%);
    --gradient-cta: linear-gradient(135deg, #1a2980 0%, #26d0ce 100%);
    --gradient-blue: linear-gradient(135deg, #3949ab, #5c6bc0);

    /* Layout & Spacing */
    --container-max-width: 1400px;
    --section-padding-large: 100px 0;
    --section-padding-medium: 80px 0;
    --section-padding-small: 50px 0;

    /* UI Elements */
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
    --border-radius-full: 50px;
    --shadow-soft: 0 5px 15px rgba(0, 0, 0, 0.05);
    --shadow-medium: 0 10px 30px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.12);
    --shadow-text: 0 2px 4px rgba(0, 0, 0, 0.3);
    --transition: all 0.3s ease;
    --transition-slow: all 0.6s ease;
}

/* LLM DEVELOPMENT SERVICE PAGE STYLES */
.llm-dev-hero {
    background: url('/static/assets/hero.jpeg') center 40% / cover no-repeat;
    position: relative;
    text-align: center;
    overflow: hidden;
    padding: 5rem 0 0 0;
    min-height: 95vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.llm-dev-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="1"/></pattern></defs><rect width="1200" height="600" fill="url(%23grid)"/></svg>');
    pointer-events: none;
}

/* Dark overlay for better text readability */
.llm-dev-hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

.llm-dev-hero .container {
    position: relative;
    z-index: 10;
    width: 100%;
}

.llm-dev-hero h1 {
    font-size: 56px;
    color: var(--text-white);
    margin-bottom: 20px;
    font-weight: 700;
    animation: fadeInDown 0.8s ease-out;
}

.llm-dev-hero p {
    color: var(--text-white);
    animation: fadeInUp 0.8s ease-out 0.2s both;
    font-size: 18px;
    max-width: 700px;
    margin: 0 auto;
}

.llm-dev-services {
    padding: 80px 0;

}

.llm-services-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-top: 50px;
}

.llm-service-card {
    flex: 0 1 350px;
    min-width: 280px;
    background: white;
    border: 1px solid #3a2570;
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.llm-service-card:hover {
    background: #84bcdd;
    border-color: #84bcdd;
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(138, 43, 226, 0.2);
}

.llm-icon {
    font-size: 48px;
    color: #84bcdd;
    margin-bottom: 20px;
}

.llm-service-card h3 {
    color: #010D2E;
    font-size: 22px;
    margin-bottom: 15px;
    font-weight: 600;
}

.llm-service-card p {
    color: #1a2980;
    font-size: 14px;
    line-height: 1.6;
}

/* Common Section Styles */
.section-title {
    color: #010D2E;
    font-size: 36px;
    margin-bottom: 15px;
    text-align: left;
}

.section-subtitle {
    color: #181818;
    font-size: 16px;
    margin-bottom: 40px;
}

.llm-use-cases .section-title {
    margin-bottom: 40px;
}

/* Features Section Styles */
.llm-features-section {
    padding: 80px 0;
    background: #d3d3d3e1;
}

.llm-features-section .section-title {
    margin-bottom: 40px;
}

.llm-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

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

.llm-features-list li {
    color: #010D2E;
    font-size: 16px;
    margin-bottom: 20px;
    line-height: 1.8;
}

.llm-features-list li strong {
    color: #010D2E;
}

.llm-features-visual {
    text-align: center;
}

.llm-robot-icon {
    font-size: 120px;
    margin-bottom: 20px;
}

.llm-features-visual p {
    color: #010D2E;
    font-size: 16px;
}

.llm-use-cases {
    padding: 80px 0;
}


/* CTA Section */
.llm-dev-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, #1a2980 0%, #26d0ce 100%);
    text-align: center;
}

.llm-dev-cta h2 {
    color: white;
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: 900;
}

.llm-dev-cta p {
    color: #bbb;
    font-size: 18px;
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.llm-dev-cta .cta-subtitle {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 40px;
}

.cta-btn {
    display: inline-block;
    padding: 15px 40px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid #84bcdd;
    font-size: 16px;
    margin: 0 10px;
}

.cta-btn.primary {
    background: #84bcdd;
    color: white;
}

.cta-btn.secondary {
    background: transparent;
    color: #84bcdd;
}

.cta-btn.primary:hover {
    background: transparent;
    color: #84bcdd;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(132, 188, 221, 0.3);
}

.cta-btn.secondary:hover {
    background: #84bcdd;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(132, 188, 221, 0.3);
}

@media (max-width: 768px) {
    .llm-dev-hero {
        background: url('/static/assets/Snapchat-1933929992.jpeg') no-repeat center 40%;
        background-size: cover;
        min-height: 95vh;
        padding: 180px 0 100px;
        text-align: center;
        position: relative;
    }

    .llm-dev-hero h1 {
        font-size: 36px;
    }

    .llm-services-grid {
        flex-direction: column;
        align-items: center;
    }

    .llm-service-card {
        width: 100%;
        max-width: 400px;
    }

    .section-title {
        font-size: 28px;
        text-align: center;
    }

    .section-subtitle {
        text-align: center;
    }

    .llm-features-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .llm-features-list li {
        text-align: center;
    }

    .llm-robot-icon {
        font-size: 80px;
    }
}

/* Hero Text Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}