/* Executive Search & Selection Premium UI */
:root {
    --ess-primary-dark: #0C133E;
    --ess-primary-light: #A6D9CF;
    --ess-primary-medium: #69BCA8;
    --ess-white: #FFFFFF;
    --ess-gray-light: #F8F9FA;
    --ess-text-dark: #2D3748;
    --ess-text-light: #718096;
    --ess-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --ess-transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    line-height: 1.6;
    color: var(--ess-text-dark);
    background-color: var(--ess-white);
    overflow-x: hidden;
}

.ess-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.ess-section-spacing {
    padding: 100px 0;
    position: relative;
}

/* Hero Section */
.ess-hero {
    background: linear-gradient(135deg, var(--ess-primary-dark) 0%, #1E2A5E 100%);
    color: var(--ess-white);
    padding: 180px 0 120px;
    position: relative;
    overflow: hidden;
}

.ess-hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: url('https://wnguadvisory.com/front_web/executive_search_selection1.webp') no-repeat center right/cover;
    opacity: 0.15;
}

.ess-hero-content {
    max-width: 700px;
    position: relative;
    z-index: 2;
}

.ess-hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 30px;
    position: relative;
    display: inline-block;
    color:#fff;
}

.ess-hero-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 0;
    width: 100px;
    height: 5px;
    background: var(--ess-primary-medium);
}

.ess-hero-subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 40px;
    opacity: 0.9;
    color:#fff;
}

/* Content Sections */
.ess-content-section {
    position: relative;
    background: var(--ess-white);
}

.ess-section-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--ess-primary-dark);
    margin-bottom: 50px;
    position: relative;
    display: inline-block;
}

.ess-section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 0;
    width: 80px;
    height: 4px;
    background: var(--ess-primary-medium);
}

.ess-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.ess-text-block {
    margin-bottom: 30px;
}

.ess-text-lead {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--ess-primary-medium);
    margin-bottom: 20px;
}

.ess-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--ess-text-dark);
    margin-bottom: 20px;
}

.ess-image-wrapper {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--ess-shadow);
    transform: perspective(1000px) rotateY(-5deg);
    transition: var(--ess-transition);
}

.ess-image-wrapper:hover {
    transform: perspective(1000px) rotateY(0deg);
}

.ess-image {
    width: 100%;
    height: 400px;
    max-width: 100%;
    display: block;
    transition: var(--ess-transition);
    object-fit: cover;
}

.ess-image.full {
    height: auto;
}

.ess-image-wrapper:hover .ess-image {
    transform: scale(1.03);
}

/* Specializations Section */
.ess-specializations {
    background: var(--ess-gray-light);
}

.ess-list-check {
    list-style-type: none;
    margin-bottom: 40px;
}

.ess-list-check li {
    position: relative;
    padding-left: 40px;
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.6;
}

.ess-list-check li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 5px;
    width: 24px;
    height: 24px;
    background-color: var(--ess-primary-medium);
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41L9 16.17z'/%3E%3C/svg%3E");
    mask-repeat: no-repeat;
    mask-position: center;
    background-size: 16px;
    border-radius: 50%;
}

/* CTA Section */
.ess-cta {
    background: linear-gradient(135deg, var(--ess-primary-dark) 0%, #1E2A5E 100%);
    color: var(--ess-white);
    text-align: center;
    padding: 100px 0;
}

.ess-cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    color: #fff;
}

.ess-cta-text {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 50px;
    opacity: 0.9;
    color: #fff;
}

/* Button Styles */
.ess-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 18px 36px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 6px;
    transition: var(--ess-transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.ess-btn-primary {
    background: var(--ess-primary-medium);
    color: var(--ess-white);
    box-shadow: 0 4px 15px rgba(105, 188, 168, 0.3);
}

.ess-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(105, 188, 168, 0.4);
    color: #0c133e !important;
}

.ess-btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, var(--ess-primary-medium) 0%, var(--ess-primary-light) 100%);
    z-index: -1;
    opacity: 0;
    transition: var(--ess-transition);
}

.ess-btn-primary:hover::before {
    opacity: 1;
}

.ess-btn-icon {
    margin-left: 10px;
    transition: transform 0.3s ease;
}

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

/* Stats Section */
.ess-stats {
    background: var(--ess-white);
    padding: 80px 0;
}

.ess-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.ess-stat-item {
    text-align: center;
    padding: 40px 20px;
    background: var(--ess-gray-light);
    border-radius: 12px;
    transition: var(--ess-transition);
}

.ess-stat-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--ess-shadow);
}

.ess-stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--ess-primary-medium);
    margin-bottom: 15px;
    line-height: 1;
}

.ess-stat-label {
    font-size: 1.1rem;
    color: var(--ess-text-dark);
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .ess-hero-title {
        font-size: 3rem;
    }
    
    .ess-section-title {
        font-size: 2.5rem;
    }
    
    .ess-grid {
        gap: 60px;
    }
    
    .ess-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .ess-container {
        padding: 0 30px;
    }
    
    .ess-hero {
        padding: 150px 0 100px;
    }
    
    .ess-hero-title {
        font-size: 2.8rem;
    }
    
    .ess-hero-subtitle {
        font-size: 1.3rem;
    }
    
    .ess-section-spacing {
        padding: 100px 0;
    }
    
    .ess-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .ess-image-wrapper {
        max-width: 600px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .ess-hero {
        padding: 120px 0 80px;
        text-align: center;
    }
    
    .ess-hero-title {
        font-size: 2.5rem;
    }
    
    .ess-hero-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .ess-hero-subtitle {
        font-size: 1.2rem;
    }
    
    .ess-section-title {
        font-size: 2.2rem;
        text-align: center;
        width: 100%;
    }
    
    .ess-section-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .ess-text-lead {
        text-align: center;
    }
    
    .ess-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .ess-stat-item {
        max-width: 300px;
        margin: 0 auto;
    }
}

@media (max-width: 576px) {
    .ess-container {
        padding: 0 20px;
    }
    
    .ess-hero-title {
        font-size: 2.2rem;
    }
    
    .ess-section-title {
        font-size: 2rem;
    }
    
    .ess-btn {
        padding: 16px 30px;
        font-size: 1rem;
    }
}

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

.ess-animate {
    opacity: 0;
    animation: fadeInUp 0.8s forwards;
}

.ess-delay-1 {
    animation-delay: 0.2s;
}

.ess-delay-2 {
    animation-delay: 0.4s;
}

.ess-delay-3 {
    animation-delay: 0.6s;
}

.ess-delay-4 {
    animation-delay: 0.8s;
}