:root {
    --pf-ai-blue: #095289;
    --pf-ai-green: #94c318;
    --pf-ai-orange: #f3541e;
    --pf-ai-cyan: #58b8cb;
    --pf-ai-dark: #2e2e2e;
    --pf-ai-body: #586782;
    --pf-ai-muted: #949c9e;
    --pf-ai-white: #ffffff;
    --pf-ai-light-blue: #eaf6f8;
}

@keyframes pf-ai-float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
}

@keyframes pf-ai-float-delayed {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(-2deg); }
}

@keyframes pf-ai-pulse-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(148, 195, 24, 0.4); }
    50% { box-shadow: 0 0 20px 10px rgba(148, 195, 24, 0.2); }
}

@keyframes pf-ai-gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes pf-ai-slide-up {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pf-ai-rotate-slow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.pf-ai-hero {
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    width: 100vw;
    background: linear-gradient(135deg, var(--pf-ai-blue) 0%, var(--pf-ai-cyan) 100%);
    background-size: 200% 200%;
    animation: pf-ai-gradient-shift 15s ease infinite;
    position: relative;
    overflow: hidden;
    padding: 120px 0 100px;
    margin-bottom: 80px;
}

.pf-ai-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(148, 195, 24, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    animation: pf-ai-float 8s ease-in-out infinite;
}

.pf-ai-hero::after {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -5%;
    width: 400px;
    height: 400px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: pf-ai-rotate-slow 60s linear infinite;
}

.pf-ai-hero-inner {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 15px;
    position: relative;
    z-index: 2;
}

.pf-ai-hero-badge {
    display: inline-block;
    font-family: 'Roboto Mono', monospace;
    font-size: 14px;
    color: var(--pf-ai-green);
    background: rgba(255, 255, 255, 0.1);
    padding: 8px 20px;
    border-radius: 25px;
    margin-bottom: 30px;
    border: 1px solid rgba(148, 195, 24, 0.3);
    animation: pf-ai-pulse-glow 3s infinite;
}

.pf-ai-hero-title {
    font-size: 48px;
    font-weight: 700;
    color: var(--pf-ai-white);
    line-height: 1.2;
    margin-bottom: 20px;
    max-width: 800px;
}

.pf-ai-hero-subtitle {
    font-family: 'Roboto Mono', monospace;
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    line-height: 1.6;
}

.pf-ai-hero-tech-grid {
    position: absolute;
    top: 20%;
    right: 5%;
    width: 300px;
    height: 300px;
    opacity: 0.1;
    background-image: 
        linear-gradient(rgba(255,255,255,0.3) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.3) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: pf-ai-float-delayed 10s ease-in-out infinite;
}

.pf-ai-screenshot {
    margin-bottom: 100px;
    position: relative;
}

.pf-ai-screenshot-wrapper {
    position: relative;
    background: var(--pf-ai-white);
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 2px 15px rgba(88, 184, 203, 0.1);
    border: 1px solid rgba(9, 82, 137, 0.1);
}

.pf-ai-screenshot-decoration {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 60px;
    height: 60px;
    background: var(--pf-ai-green);
    border-radius: 50%;
    opacity: 0.2;
    animation: pf-ai-float 6s ease-in-out infinite;
}

.pf-ai-screenshot-decoration-2 {
    position: absolute;
    bottom: -30px;
    right: 10%;
    width: 80px;
    height: 80px;
    border: 3px solid var(--pf-ai-orange);
    border-radius: 50%;
    opacity: 0.3;
    animation: pf-ai-float-delayed 7s ease-in-out infinite;
}

.pf-ai-info {
    margin-bottom: 100px;
}

.pf-ai-info-text {
    font-size: 18px;
    line-height: 1.8;
    color: var(--pf-ai-body);
    margin-bottom: 30px;
}

.pf-ai-info-text strong {
    color: var(--pf-ai-blue);
    font-weight: 600;
}

.pf-ai-meta-box {
    background: var(--pf-ai-light-blue);
    border-radius: 10px;
    padding: 40px;
    height: 100%;
    border-left: 4px solid var(--pf-ai-green);
}

.pf-ai-meta-item {
    margin-bottom: 25px;
}

.pf-ai-meta-label {
    font-family: 'Roboto Mono', monospace;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--pf-ai-muted);
    margin-bottom: 8px;
    display: block;
}

.pf-ai-meta-value {
    font-size: 16px;
    color: var(--pf-ai-dark);
    font-weight: 500;
}

.pf-ai-meta-value a {
    color: var(--pf-ai-blue);
    text-decoration: none;
    border-bottom: 2px solid var(--pf-ai-cyan);
    transition: all 0.3s ease-out;
}

.pf-ai-meta-value a:hover {
    color: var(--pf-ai-cyan);
    border-bottom-color: var(--pf-ai-blue);
}

.pf-ai-tag-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.pf-ai-tag-list li {
    margin: 0;
}

.pf-ai-tag-list a {
    display: inline-block;
    padding: 6px 16px;
    background: var(--pf-ai-white);
    border: 1px solid rgba(9, 82, 137, 0.2);
    border-radius: 25px;
    font-size: 14px;
    color: var(--pf-ai-blue);
    text-decoration: none;
    transition: all 0.3s ease-out;
    font-family: 'Roboto Mono', monospace;
    font-size: 13px;
}

.pf-ai-tag-list a:hover {
    background: var(--pf-ai-blue);
    color: var(--pf-ai-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(9, 82, 137, 0.2);
}

.pf-ai-colors {
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    width: 100vw;
    background: var(--pf-ai-light-blue);
    padding: 100px 0;
    margin-bottom: 100px;
    position: relative;
    overflow: hidden;
}

.pf-ai-colors::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--pf-ai-blue), var(--pf-ai-green), var(--pf-ai-orange), var(--pf-ai-cyan));
}

.pf-ai-colors-inner {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 15px;
}

.pf-ai-section-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--pf-ai-dark);
    margin-bottom: 50px;
    text-align: center;
}

.pf-ai-section-title span {
    color: var(--pf-ai-green);
}

.pf-ai-color-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 600px;
    margin: 0 auto;
}

.pf-ai-color-item {
    background: var(--pf-ai-white);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 2px 15px rgba(88, 184, 203, 0.1);
    transition: all 0.5s ease-out;
    position: relative;
    overflow: hidden;
}

.pf-ai-color-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(9, 82, 137, 0.15);
}

.pf-ai-color-swatch {
    width: 100%;
    height: 120px;
    border-radius: 6px;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
}

.pf-ai-color-swatch::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    opacity: 0;
    transition: all 0.3s ease-out;
}

.pf-ai-color-item:hover .pf-ai-color-swatch::after {
    opacity: 1;
    transform: translate(-50%, -50%) scale(2);
}

.pf-ai-color-name {
    font-weight: 600;
    color: var(--pf-ai-dark);
    margin-bottom: 5px;
}

.pf-ai-color-hex {
    font-family: 'Roboto Mono', monospace;
    font-size: 14px;
    color: var(--pf-ai-muted);
}

.pf-ai-features {
    margin-bottom: 100px;
}

.pf-ai-feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.pf-ai-feature-card {
    background: var(--pf-ai-white);
    border-radius: 10px;
    padding: 40px;
    border: 1px solid rgba(9, 82, 137, 0.1);
    position: relative;
    overflow: hidden;
    transition: all 0.5s ease-out;
}

.pf-ai-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--pf-ai-green);
    transform: scaleY(0);
    transition: transform 0.5s ease-out;
}

.pf-ai-feature-card:hover {
    box-shadow: 0 20px 40px rgba(9, 82, 137, 0.1);
    transform: translateY(-5px);
    border-color: rgba(148, 195, 24, 0.3);
}

.pf-ai-feature-card:hover::before {
    transform: scaleY(1);
}

.pf-ai-feature-number {
    font-family: 'Roboto Mono', monospace;
    font-size: 48px;
    font-weight: 700;
    color: rgba(9, 82, 137, 0.1);
    position: absolute;
    top: 20px;
    right: 30px;
    line-height: 1;
    transition: all 0.5s ease-out;
}

.pf-ai-feature-card:hover .pf-ai-feature-number {
    color: var(--pf-ai-green);
    transform: scale(1.1);
}

.pf-ai-feature-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--pf-ai-blue);
    margin-bottom: 15px;
    padding-right: 60px;
}

.pf-ai-feature-text {
    color: var(--pf-ai-body);
    line-height: 1.7;
    font-size: 16px;
}

.pf-ai-cta {
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    width: 100vw;
    background: linear-gradient(135deg, var(--pf-ai-dark) 0%, var(--pf-ai-blue) 100%);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.pf-ai-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(148, 195, 24, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(243, 84, 30, 0.2) 0%, transparent 50%);
}

.pf-ai-cta-inner {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 15px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.pf-ai-cta-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--pf-ai-white);
    margin-bottom: 20px;
}

.pf-ai-cta-text {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.pf-ai-btn-group {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.pf-ai-btn {
    display: inline-block;
    padding: 16px 40px;
    border-radius: 25px;
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease-out;
    border: 2px solid transparent;
    cursor: pointer;
}

.pf-ai-btn-primary {
    background: var(--pf-ai-green);
    color: var(--pf-ai-white);
    border-color: var(--pf-ai-green);
}

.pf-ai-btn-primary:hover {
    background: transparent;
    color: var(--pf-ai-green);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(148, 195, 24, 0.3);
}

.pf-ai-btn-secondary {
    background: transparent;
    color: var(--pf-ai-white);
    border-color: rgba(255, 255, 255, 0.5);
}

.pf-ai-btn-secondary:hover {
    background: var(--pf-ai-white);
    color: var(--pf-ai-blue);
    border-color: var(--pf-ai-white);
    transform: translateY(-3px);
}

@media (max-width: 1199px) {
    .pf-ai-hero-title {
        font-size: 42px;
    }
    .pf-ai-hero-tech-grid {
        width: 200px;
        height: 200px;
        opacity: 0.05;
    }
}

@media (max-width: 991px) {
    .pf-ai-hero {
        padding: 80px 0;
    }
    .pf-ai-hero-title {
        font-size: 36px;
    }
    .pf-ai-feature-grid {
        grid-template-columns: 1fr;
    }
    .pf-ai-cta-title {
        font-size: 36px;
    }
}

@media (max-width: 767px) {
    .pf-ai-hero-title {
        font-size: 28px;
    }
    .pf-ai-hero-subtitle {
        font-size: 16px;
    }
    .pf-ai-section-title {
        font-size: 28px;
    }
    .pf-ai-color-grid {
        grid-template-columns: 1fr;
        max-width: 300px;
    }
    .pf-ai-meta-box {
        margin-top: 40px;
    }
    .pf-ai-screenshot-wrapper {
        padding: 20px;
    }
}

@media (max-width: 575px) {
    .pf-ai-hero {
        padding: 60px 0;
    }
    .pf-ai-feature-card {
        padding: 30px 20px;
    }
    .pf-ai-feature-title {
        font-size: 20px;
    }
    .pf-ai-btn {
        width: 100%;
        text-align: center;
    }
    .pf-ai-cta-title {
        font-size: 28px;
    }
}