/* CSS Variables for Erickson Branding */
:root {
    /* Erickson Colors */
    --primary-color: #63B7D3;
    --primary-color-dark: #429fc7;
    --primary-color-light: #a8d7e8;
    --primary-color-lighter: #eaf6fb;
    
    --secondary-color: #222b38;
    --secondary-color-dark: #131922;
    --secondary-color-light: #455467;
    --secondary-color-lighter: #e9ebf0;
    
    --highlight-color: #EBBE34;
    --highlight-color-dark: #d4a017;
    --highlight-color-light: #f0c866;
    --highlight-color-lighter: #fef9eb;
    
    --text-color: #333;
    --text-color-light: #666;
    --text-color-lighter: #999;
    
    --background-color: #ffffff;
    --background-light: #f8f9fa;
    
    --border-color: #e1e5e9;
    --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.12);
    
    --font-family: 'Montserrat', Arial, sans-serif;
    --wildstripe-font: 'Wildstripe', 'Montserrat', Arial, sans-serif;
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

/* Font Face for Wildstripe */
@font-face {
    font-family: 'Wildstripe';
    src: url('Wildstripe.otf') format('opentype');
    font-weight: 600;
    font-style: 600;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
}

.container {
    max-width: 1495px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: var(--background-color);
    box-shadow: var(--shadow-light);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo img {
    height: 50px;
    width: auto;
}

.nav {
    display: flex;
    gap: 2rem;
}

.nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.nav a:hover,
.nav a.active {
    background-color: var(--primary-color-lighter);
    color: var(--primary-color-dark);
}

/* TASC Style Hero Section */
/* Hero Section */
.erickson-hero-section {
    background-image: url('nlp.png');
    background-size: cover;
    background-position: top;
    background-repeat: no-repeat;
    padding: 120px 0;
    text-align: center;
    position: relative;
    color: white;
}

.erickson-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(34, 43, 56, 0.7);
    z-index: 1;
}

.erickson-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.erickson-hero-content h1 {
    font-size: 3.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    color: white;
}

.erickson-hero-content h1 .highlight {
    font-family: var(--wildstripe-font);
    color: var(--primary-color);
    font-weight: 600;
}

.erickson-hero-content h1 .highlight {
    color: var(--highlight-color);
    font-weight: 600;
}

.erickson-hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto 2.5rem;
    line-height: 1.6;
}

.erickson-hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    width: 100%;
    flex-wrap: wrap;
}

.erickson-hero-btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.erickson-hero-btn-brochure {
    background-color: var(--highlight-color);
    color: var(--secondary-color);
    border: 2px solid var(--highlight-color);
}

.erickson-hero-btn-brochure:hover {
    background-color: var(--highlight-color-dark);
    border-color: var(--highlight-color-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(235, 190, 52, 0.4);
}

.erickson-hero-btn-info {
    background-color: transparent;
    color: white;
    border: 2px solid var(--primary-color);
}

.erickson-hero-btn-info:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 183, 211, 0.4);
}

/* Infinite Scroll Section */
.infinite-scroll-section {
    /* background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%); */
    padding: 40px 0;
    /* margin: 40px 0; */
    overflow: hidden;
    position: relative;
}

.infinite-scroll-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--highlight-color), var(--secondary-color));
}

.scroll-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 3rem;
    letter-spacing: -0.02em;
}

.scroll-title .highlight {
    font-family: var(--wildstripe-font);
    color: var(--primary-color);
    font-weight: 600;
}

.scroll-container {
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    margin: 0 -20px;
    padding: 0 40px;
}

.scroll-container::before,
.scroll-container::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 40px;
    z-index: 10;
    pointer-events: none;
}

.scroll-container::before {
    left: 0;
    background: linear-gradient(to right, var(--background-color), transparent);
}

.scroll-container::after {
    right: 0;
    background: linear-gradient(to left, var(--background-color), transparent);
}

.scroll-content {
    display: inline-flex;
    animation: infiniteScroll 30s linear infinite;
    gap: 2rem;
}

.scroll-content:hover {
    animation-play-state: paused;
}

@keyframes infiniteScroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.scroll-testimonial {
    flex: none;
    width: 400px;
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(99, 183, 211, 0.1);
    white-space: normal;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.scroll-testimonial:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.scroll-testimonial::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 4rem;
    color: var(--primary-color);
    font-family: serif;
    opacity: 0.3;
}

.scroll-testimonial-text {
    color: var(--text-color);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 6;
    line-clamp: 6;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 90px;
}

.scroll-testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.scroll-author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--primary-color);
    flex-shrink: 0;
}

.scroll-author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.scroll-author-avatar .avatar-fallback {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 600;
}

.scroll-author-info h4 {
    margin: 0 0 4px 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
}

.scroll-author-program {
    font-size: 12px;
    color: var(--primary-color);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
}

/* Color Bar */
.color-bar-container {
    display: flex;
    height: 8px;
    width: 80px;
    margin: 3rem auto 2rem;
}

.color-bar {
    height: 100%;
    flex: 1;
    border-radius: 0;
}

.color-bar-primary {
    background-color: var(--primary-color);
}

.color-bar-highlight {
    background-color: var(--highlight-color);
}

/* Main Content */
.main {
    padding: 2rem 0 4rem;
}

/* Filter Section */
.filter-section {
    text-align: center;
    margin-bottom: 3rem;
}

.filter-section h2 {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.filter-section h2 .highlight {
    font-family: var(--wildstripe-font);
    color: var(--primary-color);
    font-weight: 600;
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    border: 2px solid var(--border-color);
    color: var(--text-color);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

/* Testimonials Grid */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

/* Testimonial Card */
.testimonial-card {
    background: white;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(65, 105, 225, 0.1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 320px;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    border-color: rgba(65, 105, 225, 0.2);
}

.testimonial-card:hover::before {
    opacity: 1;
}

.testimonial-card .read-more {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: 1rem;
    display: inline-block;
    text-decoration: none;
    transition: var(--transition);
}

.testimonial-card .read-more:hover {
    color: var(--primary-color-dark);
}

/* Testimonial Modal */
.testimonial-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.testimonial-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    background: white;
    border-radius: 20px;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease;
    z-index: 1001;
}

@keyframes modalSlideIn {
    from {
        transform: translateY(-50px) scale(0.9);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.modal-header {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 32px 32px 24px;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
}

.modal-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 3px solid rgba(65, 105, 225, 0.1);
}

.modal-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-avatar .avatar-fallback {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 600;
}

.modal-info {
    flex-grow: 1;
}

.modal-info h3 {
    margin: 0 0 8px 0;
    font-size: 24px;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: -0.01em;
}

.modal-program {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
}

.modal-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: rgba(0, 0, 0, 0.05);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: rgba(0, 0, 0, 0.1);
    color: #333;
    transform: scale(1.1);
}

.modal-text {
    padding: 0 32px 32px;
    color: var(--text-color);
    line-height: 1.7;
    font-size: 16px;
    text-align: left;
}

/* Error Message */
.error-message {
    text-align: center;
    color: #e74c3c;
    font-size: 18px;
    padding: 40px;
    background: #fdf2f2;
    border: 1px solid #fcdede;
    border-radius: 8px;
    margin: 20px 0;
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: 24px;
}

.testimonial-avatar {
    width: 64px;
    height: 64px;
    margin-right: 16px;
    position: relative;
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(65, 105, 225, 0.1);
    transition: border-color 0.3s ease;
}

.testimonial-card:hover .testimonial-avatar img {
    border-color: var(--primary-color);
}

.avatar-fallback {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 18px;
    text-transform: uppercase;
}

.testimonial-info h3 {
    margin: 0 0 6px 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: -0.01em;
}

.testimonial-info .program {
    font-size: 14px;
    color: var(--primary-color);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 12px;
}

.testimonial-text {
    color: var(--text-color);
    line-height: 1.7;
    margin-bottom: auto;
    font-size: 15px;
    font-weight: 400;
    flex-grow: 1;
}

.read-more-text {
    color: var(--text-light);
    font-style: italic;
}

.testimonial-footer {
    margin-top: 20px;
    display: flex;
    justify-content: flex-end;
}

/* Load More Section */
.load-more-section {
    text-align: center;
}

.btn-load-more {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    margin: 0px auto;
    transition: var(--transition);
}

.btn-load-more:hover {
    background: var(--primary-color-dark);
    transform: translateY(-2px);
}

.btn-load-more:disabled {
    background: var(--text-color-lighter);
    cursor: not-allowed;
    transform: none;
}